Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 1 of 167 EXHIBIT 2 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 2 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY U.S. Patent No. 8,549,339 (“’339 Patent”) Accused Products: Qualcomm’s products comprising one or more SoC each comprising two or more sets of processors implementing or based on the DynamIQ Shared Unit architecture or big.LITTLE architecture, including without limitation: SM4250- AA (Snapdragon 460), SM4350 (Snapdragon 480), SM4350-AC (Snapdragon 480+), SM4375 (Snapdragon 4 Gen 1), SM4450 (Snapdragon 4 Gen 2, Snapdragon 4 Gen 2 Accelerated Edition), SM4635 (Snapdragon 4s Gen 2), DM630 (Snapdragon 630), SDM632 (Snapdragon 632), SDM636 (Snapdragon 636), MSM8956 (Snapdragon 650), MSM8976 (Snapdragon 652), MSM8976 Pro (Snapdragon 653), SDM660/SDA660 (Snapdragon 660), SM6115 (Snapdragon 662), SM6125 (Snapdragon 665), SDM670 (Snapdragon 670), SM6150 (Snapdragon 675), SM6150-AC (Snapdragon 678), SM6225 (Snapdragon 680), SM6225-AD (Snapdragon 685), SM6350 (Snapdragon 690), SM6375 (Snapdragon 695), SM6450 (Snapdragon 6 Gen 1), SM6115-AC (Snapdragon 6s Gen 1), SM6475-AB (Snapdragon 6 Gen 3), SM6375-AC (Snapdragon 6s Gen 3), SDM710 (Snapdragon 710), SDM712 (Snapdragon 712), SM7125 (Snapdragon 720G), SM7150-AA, (Snapdragon 730), SM7150-AB (Snapdragon 730G), SM7150-AC (Snapdragon 732G), SM7225 (Snapdragon 750G), SM7325 (Snapdragon 778G), SM7325-AE (Snapdragon 778G+), SM7350-AB (Snapdragon 780G), SM7325-AF (Snapdragon 782G), SM7435-AB (Snapdragon 7s Gen 2), SM7550-AB (Snapdragon 7 Gen 3), SM7675-AB (Snapdragon 7+ Gen 3), SM7635 (Snapdragon 7s Gen 3), MSM8992 (Snapdragon 808), MSM8994 (Snapdragon 810), MSM8994v2 (Snapdragon 810), MSM8994v2.1 (Snapdragon 810), MSM8996Lite (Snapdragon 820), MSM8996 (Snapdragon 820), MSM8996Pro-AB (Snapdragon 821), MSM8996Pro-AC (Snapdragon 821), MSM8998 (Snapdragon 835), SDM845 (Snapdragon 845), SM8150 (Snapdragon 855), SM8150-AC (Snapdragon 855+), SM8150-AC (Snapdragon 860), SM8150P (Snapdragon 855+), SM8250 (Snapdragon 865), SM8250-AB (Snapdragon 865+), SM8250-AC (Snapdragon 870), SM8350 (Snapdragon 888), SM8350-AC (Snapdragon 888+), SM8450 (Snapdragon 8 Gen 1), SM8475 (Snapdragon 8+ Gen 1), SM8425-100-AC (Snapdragon 8+ Gen 1 4G), SM8550-AB (Snapdragon 8 Gen 2), SM8550-AC (Snapdragon 8 Gen 2 for Galaxy), SM8650-AB (Snapdragon 8 Gen 3), SM8650-AC (Snapdragon 8 Gen 3 for Galaxy), SM8635 (Snapdragon 8s Gen 3), MSM8998 (Snapdragon 835 Mobile PC Platform), SDM850 (Snapdragon 850 Mobile Compute Platform), SC7180 (Snapdragon 7c), SC7180P (Snapdragon 7c Gen 2), SC7280 (Snapdragon 7c+ Gen 3), SC8180 (Snapdragon 8c), SC8180X (Snapdragon 8cx), SC8180XP (Snapdragon 8cx Gen 2), SC8280 (Snapdragon 8cx Gen 3), MSM8996AU (Snapdragon 820A), SA6155P, SA8155P (Snapdragon 855A), SA8195P, SA8255P, SA8295P, APQ8094 (Snapdragon 810E), APQ8096 (Snapdragon 820E), QCS603, QCS605, XR1, XR2, XR2+ Gen 1, XR2 Gen 2, XR2+ Gen 2, G3x Gen 1, G3x Gen 2, SQ1, SQ2, and SQ3. Each Accused Product infringes the claims in substantially the same way, and the evidence shown in this chart is similarly applicable to each Accused Product. For example, each Accused Product includes a DynamIQ Shared Unit or big.LITTLE architecture and, on information and belief, implements substantially the same architectural features described in the reference documentation cited in this chart. Thus, the descriptions and evidence below relating to the Snapdragon 8 Gen 2 Octa-Core and Snapdragon 835 Mobile Platform representative products are similarly applicable to the remaining Accused Products listed above (for DynamIQ and big.LITTLE architectures respectively). Each claim limitation is literally infringed by each Accused Product. However, to the extent any claim 1 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 3 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY limitation is not met literally, it is nonetheless met under the doctrine of equivalents because the differences between the claim limitation and each Accused Product would be insubstantial, and each Accused Product performs substantially the same function, in substantially the same way, to achieve the same result as the claimed invention. Notably, Qualcomm has not yet articulated which, if any, particular claim limitations it believes are not met by the Accused Products Claim 1 Claim 1 Accused Products [1pre] 1. A multi-core To the extent the preamble is limiting, each Accused Product comprises a multi-core processor. processor, comprising: For example, Snapdragon 8 Gen 2 Octa-Core processor, designated QCS8550 with die code name Kailua, see Defendants’ Objections and Responses to Redstone Logics LLC’s First Set of Interrogatories Nos. 1-15 (“ROG Responses”) at 15, contains eight cores implementing the ARM DynamIQ Shared Unit-110 architecture. In a further example, the Snapdragon 835 Mobile Platform contains eight cores implementing the ARM big.LITTLE architecture. See, e.g.: 2 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 4 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products https://en.wikipedia.org/wiki/List_of_Qualcomm_Snapdragon_systems_on_chips#Snapdragon_8_ Gen_2_(2023) 3 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 5 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products https://en.wikipedia.org/wiki/List_of_Qualcomm_Snapdragon_systems_on_chips#Snapdragon_80 0_series_(2013%E2%80%932021) 4 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 6 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products https://www.arm.com/technologies/dynamiq 5 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 7 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Arm Cortex-A510 Core Technical Reference Manual at p. 23 https://www.anandtech.com/show/11201/qualcomm-snapdragon-835-performance-preview/6 6 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 8 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products “High-level Considerations for Power Management of a big.LITTLE™ System Application Note 424,” available at https://developer.arm.com/documentation/dai0424/a/ “High-level Considerations for Power Management of a big.LITTLE™ System Application Note 424,” available at https://developer.arm.com/documentation/dai0424/a/ 7 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 9 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products “High-level Considerations for Power Management of a big.LITTLE™ System Application Note 424,” available at https://developer.arm.com/documentation/dai0424/a/ 8 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 10 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products [1a] a first set of processor Each Accused Product comprises a first set of processor cores of the multi-core processor, cores of the multi-core wherein each processor core from the first set of processor cores is configured to dynamically processor, wherein each receive a first supply voltage and a first output clock signal of a first phase lock loop (PLL) having processor core from the first a first clock signal as input. set of processor cores is configured to dynamically For example, the Snapdragon 8 Gen 2 Octa-Core includes a first set of high efficiency processor receive a first supply voltage cores (two or more ARM Cortex-A510 cores). The processor cores in the first set receive a and a first output clock signal dynamic supply voltage and a first output clock signal of a first PLL having a first clock signal as of a first phase lock loop input. (PLL) having a first clock For another example, the Snapdragon 835 Mobile Platform includes a first set of high efficiency signal as input; processor cores (two or more A53 cores). The processor core(s) in the first set receive a dynamic supply voltage and a first output clock signal of a first PLL having a first clock signal as input. ARM documentation for the big.LITTLE and DynamIQ architectures used in the Accused Products directly shows that each core cluster receives its own clock domain. At the time the Accused Products were designed, it was typical to produce this clock using a PLL that has a corresponding clock input. Furthermore, ARM documentation for an earlier, related device (the Cortex-A15_A7 MPCore test chip, which also has independent clock domains for different CPU clusters) shows each CPU cluster receiving an output clock signal from a PLL having a corresponding clock signal as input (e.g. from an oscillator). See, e.g.: 9 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 11 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products https://en.wikipedia.org/wiki/List_of_Qualcomm_Snapdragon_systems_on_chips#Snapdragon_8_ Gen_2_(2023) 10 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 12 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products https://en.wikipedia.org/wiki/List_of_Qualcomm_Snapdragon_systems_on_chips#Snapdragon_80 0_series_(2013%E2%80%932021) 11 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 13 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Arm DynamIQ™ Shared Unit-110 Technical Reference Manual, available at https://documentation-service.arm.com/static/62bb28beb334256d9ea8cc32, at p. 19 Arm DynamIQ™ Shared Unit-110 Technical Reference Manual at p. 22 12 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 14 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Arm DynamIQ™ Shared Unit-110 Technical Reference Manual at p. 23 13 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 15 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Arm DynamIQ™ Shared Unit-110 Technical Reference Manual at p. 24 14 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 16 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Arm DynamIQ™ Shared Unit-110 Technical Reference Manual at p. 24 Arm® DynamIQ™ Shared Unit-110 Technical Reference Manual at p. 25 15 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 17 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Arm DynamIQ™ Shared Unit-110 Technical Reference Manual at p. 46 Arm Cortex-A510 Core Technical Reference Manual at p. 39 16 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 18 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Arm DynamIQ™ Shared Unit-110 Technical Reference Manual at p. 46 https://developer.arm.com/documentation/101381/0400/Clocks-and-resets/Clocks- 17 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 19 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Arm® Total Compute 2021 Reference Design Software Developer Guide at p. 40 Id. 18 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 20 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Id. at p. 41 Id. at 47-48 19 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 21 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Id. at p. 48 Id. at p. 65 20 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 22 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products https://www.anandtech.com/show/11201/qualcomm-snapdragon-835-performance-preview/6 “High-level Considerations for Power Management of a big.LITTLE™ System Application Note 424,” available at https://developer.arm.com/documentation/dai0424/a/ 21 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 23 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products “High-level Considerations for Power Management of a big.LITTLE™ System Application Note 424,” available at https://developer.arm.com/documentation/dai0424/a/ 22 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 24 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products “High-level Considerations for Power Management of a big.LITTLE™ System Application Note 424,” available at https://developer.arm.com/documentation/dai0424/a/ 23 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 25 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products ARM® CoreTile Express A15×2 A7×3 Technical Reference Manual, available at https://developer.arm.com/documentation/ddi0503/i/ 24 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 26 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Qualcomm’s documentation demonstrates that the accused devices are configured to contain a first and second set of processor cores according to the above referenced architectures. For example, both the Snapdragon 8 Gen 2 Octa-Core, die code Kailua, and Snapdragon 835 Mobile Platform, MSM8998, are configured with a first set of “Gold” cores and a second set of “Silver” cores, each set having its own PLL Gold or PLL Silver with its own input and output clock signal, and each having a separate power domain and power rails, both the power and output clock signal being variable and the clusters being configured to receive the same: 25 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 27 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products 26 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 28 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products 27 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 29 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0098870 at -74, -83, -84, -96. 28 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 30 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0123173 at -73, -77. QCREDSTONE_0039762 at -71 29 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 31 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0082868 at -878. 30 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 32 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0091042 at -44. 31 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 33 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0098768 at -70. This arrangement of Gold+, Gold, and/or Silver cores arranged into clusters according to the above referenced architectures is repeated throughout the accused products1: 1 Qualcomm has failed to produce similar diagrams for all accused products/dies or even identified all relevant dies, however the cited documentation demonstrates a common infringing design across all accused products. 32 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 34 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products 33 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 35 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY 34 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 36 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products 35 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 37 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0098556 at -558 to -562. 36 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 38 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0090058 at -71. 37 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 39 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products 38 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 40 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products 39 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 41 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0091177 at -86-87, -248. 40 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 42 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products 41 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 43 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0123173 at -173 to -177, -183, -316. See also QCREDSTONE_0108055, QCREDSTONE_010943, QCREDSTONE_0110523, QCREDSTONE_0112461, QCREDSTONE_0113841, QCREDSTONE_0114427, QCREDSTONE_0115813, QCREDSTONE_0116536, QCREDSTONE_0117594; QCREDSTONE_0120263, QCREDSTONE_0124233, QCREDSTONE_0125186, QCREDSTONE_0131099. 42 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 44 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0099078 at -82 to -83. 43 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 45 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0090953 at -84. 44 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 46 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products 45 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 47 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0092294 at -96, -97. 46 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 48 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0013455 At -64, -65. 47 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 49 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0096091 at -104. [1b] a second set of processor Each Accused Product comprises a second set of processor cores of the multi-core processor, cores of the multi-core wherein each processor core from the second set of processor cores is configured to dynamically processor, wherein each receive a second supply voltage and a second output clock signal of a second PLL having a second processor core from the second clock signal as input, wherein the first supply voltage is independent from the second supply set of processor cores is voltage, and the first clock signal is independent from the second clock signal. configured to dynamically receive a second supply For example, in addition to the first set of processor cores, the Snapdragon 8 Gen 2 Octa-Core has a second set of high-performance processor cores (two or more ARM Cortex-A710 cores). For 48 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 50 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products voltage and a second output another example, in addition to the first set of processor cores, the Snapdragon 8 Gen 2 Octa-Core clock signal of a second PLL has a second set of high-performance processor cores (two or more ARM Cortex-A715 cores). having a second clock signal The processor cores in the second set receive a second, independent dynamic supply voltage and a as input, wherein the first second clock signal of a second PLL receiving an independent second clock signal. supply voltage is independent from the second supply For a further example, in addition to the first set of processor cores, the Snapdragon 835 Mobile voltage, and the first clock Platform has a second set of high-performance processor cores (two or more A73 cores). The signal is independent from the processor cores in the second set receive a second, independent dynamic supply voltage and a second clock signal; and second clock signal of a second PLL receiving an independent second clock signal. ARM documentation for the big.LITTLE and DynamIQ architectures used in the Accused Products directly shows that each core cluster receives its own clock domain. At the time the Accused Products were designed, it was typical to produce this clock using a PLL that has a corresponding clock input. Furthermore, ARM documentation for an earlier, related device (the Cortex-A15_A7 MPCore test chip, which also has independent clock domains for different CPU clusters) shows each CPU cluster receiving an output clock signal from a PLL having a corresponding clock signal as input (e.g. from an oscillator). See, e.g.: 49 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 51 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products https://en.wikipedia.org/wiki/List_of_Qualcomm_Snapdragon_systems_on_chips#Snapdragon_8_ Gen_2_(2023) 50 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 52 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products https://en.wikipedia.org/wiki/List_of_Qualcomm_Snapdragon_systems_on_chips#Snapdragon_80 0_series_(2013%E2%80%932021) 51 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 53 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Arm DynamIQ™ Shared Unit-110 Technical Reference Manual, available at https://documentation-service.arm.com/static/62bb28beb334256d9ea8cc32, at p. 19 Arm DynamIQ™ Shared Unit-110 Technical Reference Manual at p. 22 52 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 54 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Arm DynamIQ™ Shared Unit-110 Technical Reference Manual at p. 23 53 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 55 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Arm DynamIQ™ Shared Unit-110 Technical Reference Manual at p. 24 54 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 56 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Arm DynamIQ™ Shared Unit-110 Technical Reference Manual at p. 24 Arm® DynamIQ™ Shared Unit-110 Technical Reference Manual at p. 25 55 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 57 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Arm DynamIQ™ Shared Unit-110 Technical Reference Manual at p. 46 56 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 58 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Id. at p. 78 57 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 59 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Arm Cortex-A510 Core Technical Reference Manual at p. 39 Arm DynamIQ™ Shared Unit-110 Technical Reference Manual at p. 46 https://developer.arm.com/documentation/101381/0400/Clocks-and-resets/Clocks- 58 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 60 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Arm® Total Compute 2021 Reference Design Software Developer Guide at p. 40 Id. 59 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 61 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Id. at p. 41 Id. at 47-48 60 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 62 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Id. at p. 48 Id. at p. 65 61 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 63 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products https://www.anandtech.com/show/11201/qualcomm-snapdragon-835-performance-preview/6 “High-level Considerations for Power Management of a big.LITTLE™ System Application Note 424,” available at https://developer.arm.com/documentation/dai0424/a/ 62 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 64 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products “High-level Considerations for Power Management of a big.LITTLE™ System Application Note 424,” available at https://developer.arm.com/documentation/dai0424/a/ 63 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 65 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products “High-level Considerations for Power Management of a big.LITTLE™ System Application Note 424,” available at https://developer.arm.com/documentation/dai0424/a/ 64 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 66 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products ARM® CoreTile Express A15×2 A7×3 Technical Reference Manual, available at https://developer.arm.com/documentation/ddi0503/i/ 65 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 67 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Qualcomm’s documentation demonstrates that the accused devices are configured to contain a first and second set of processor cores according to the above referenced architectures. For example, both the Snapdragon 8 Gen 2 Octa-Core, die code Kailua, and Snapdragon 835 Mobile Platform, MSM8998, are configured with a first set of “Gold” cores and a second set of “Silver” cores, each set having its own PLL Gold or PLL Silver with its own input and output clock signal, and each having a separate power domain and power rails, both the power and output clock signal being variable and the clusters being configured to receive the same: 66 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 68 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products 67 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 69 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products 68 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 70 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0098870 at -74, -83, -84, -96. 69 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 71 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0123173 at -73, -77. QCREDSTONE_0039762 at -71 70 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 72 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0082868 at -878. 71 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 73 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0091042 at -44. 72 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 74 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0098768 at -70. Additionally, Qualcomm documentation shows that each cluster of cores, e.g. gold and silver, is in a different power domain and clock domain, configured to provide independent voltages and clock signals to each cluster: 73 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 75 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products 74 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 76 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products 75 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 77 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0098870 at -74, -83, -84, -96. 76 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 78 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0123173 at -73, -77. QCREDSTONE_0039762 at -71 77 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 79 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products This arrangement of Gold+, Gold, and/or Silver cores arranged into clusters according to the above referenced architectures is repeated throughout the accused products: 78 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 80 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY 79 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 81 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products 80 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 82 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0098556 at -558 to -562. 81 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 83 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0090058 at -71. 82 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 84 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products 83 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 85 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products 84 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 86 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0091177 at -86-87, -248. 85 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 87 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products 86 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 88 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0123173 at -173 to -177, -183, -316. See also QCREDSTONE_0108055, QCREDSTONE_010943, QCREDSTONE_0110523, QCREDSTONE_0112461, QCREDSTONE_0113841, QCREDSTONE_0114427, QCREDSTONE_0115813, QCREDSTONE_0116536, QCREDSTONE_0117594; QCREDSTONE_0120263, QCREDSTONE_0124233, QCREDSTONE_0125186, QCREDSTONE_0131099. 87 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 89 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0099078 at -82 to -83. 88 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 90 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0090953 at -84. 89 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 91 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products 90 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 92 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0092294 at -96, -97. 91 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 93 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0013455 At -64, -65. 92 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 94 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0096091 at -104. [1c] an interface block coupled Each Accused Product comprises an interface block coupled to the first set of processor cores and to the first set of processor also coupled to the second set of processor cores, wherein the interface block is configured to cores and also coupled to the facilitate communication between the first set of processor cores and the second set of processor second set of processor cores, cores. wherein the interface block is configured to facilitate For example, the Snapdragon 8 Gen 2 Octa-Core includes a DynamIQ Shared Unit (DSU), communication between the including a Snoop Control Unit (SCU), that is coupled to each core or to each set of processor cores and is configured to communicate between the sets of processor cores, including by 93 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 95 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products first set of processor cores and buffering and resynchronizing signals across clock domains and by maintaining coherency the second set of processor between caches in the cores or complexes and/or with the L3 shared memory implemented by the cores. DSU. For another example, the Snapdragon 835 Mobile Platform includes a cache coherent interconnect, such as a CCI-400 or CCI-550, that is coupled to each core or to each set of processor cores and is configured to communicate between the sets of processor cores, for example by maintaining coherency between caches in the cores or complexes. As shown in the relevant documentation, described above and reiterated here for the avoidance of all possible doubt, the Accused Products implement either the big.LITTLE or DynamIQ architecture, which are the heterogeneous processing architectures for the ARM Cortex-A53/A72 and ARM Cortex-A510/A710/A715 respectively. The big.LITTLE architecture is also the heterogenous processing architecture for the ARM Cortex-A7 and Cortex-A15 processors. For example, ARM documentation for the big.LITTLE architecture expressly includes all four of these processors in its stated scope. ARM’s public documentation of the big.LITTLE architecture describes the infringing cache coherent interconnect in general, and also in the context of a ”typical big.LITTLE system” featuring Cortex-A7 and Cortex-A15 processors. There is a reasonable inference that ARM’s document also applies to the Accused Products with big.LITTLE architectures including Cortex-A53 and Cortex- A72 cores. And the ARM documentation for the ARM Cortex-A510 processor core expressly states that it includes and supports the DynamIQ Shared Unit (DSU), creating a reasonable inference that ARM’s DSU documentation also applies to the Accused Products with DynamIQ architectures including Cortex-A510, Cortex-A710, and/or Cortex-A715 cores. Qualcomm documentation likewise confirms the use of DSU and cache coherency interconnects, such as with a “Gladiator NOC,” in the manner described above to facilitate communication between the clusters. See, e.g.: 94 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 96 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Arm Cortex-A510 Core Technical Reference Manual at p. 39 Arm DynamIQ™ Shared Unit-110 Technical Reference Manual at p. 34 Arm DynamIQ™ Shared Unit-110 Technical Reference Manual at p. 18 95 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 97 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Arm DynamIQ™ Shared Unit-110 Technical Reference Manual at p. 35 96 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 98 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products Arm DynamIQ™ Shared Unit-110 Technical Reference Manual at p. 17 “High-level Considerations for Power Management of a big.LITTLE™ System Application Note 424,” available at https://developer.arm.com/documentation/dai0424/a/ 97 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 99 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products “High-level Considerations for Power Management of a big.LITTLE™ System Application Note 424,” available at https://developer.arm.com/documentation/dai0424/a/ 98 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 100 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products “High-level Considerations for Power Management of a big.LITTLE™ System Application Note 424,” available at https://developer.arm.com/documentation/dai0424/a/ 99 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 101 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products ARM White Paper “big.LITTLE Technology: The Future of Mobile Making very high performance available in a mobile envelope without sacrificing energy efficiency,” available at https://armkeil.blob.core.windows.net/developer/Files/pdf/white-paper/big-little-technology-the- future-of-mobile.pdf 100 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 102 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products ARM White Paper “big.LITTLE Technology: The Future of Mobile Making very high performance available in a mobile envelope without sacrificing energy efficiency,” available at https://armkeil.blob.core.windows.net/developer/Files/pdf/white-paper/big-little-technology-the- future-of-mobile.pdf 101 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 103 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products ARM White Paper “big.LITTLE Technology: The Future of Mobile Making very high performance available in a mobile envelope without sacrificing energy efficiency,” available at https://armkeil.blob.core.windows.net/developer/Files/pdf/white-paper/big-little-technology-the- future-of-mobile.pdf 102 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 104 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products ARM White Paper “big.LITTLE Technology: The Future of Mobile Making very high performance available in a mobile envelope without sacrificing energy efficiency,” available at https://armkeil.blob.core.windows.net/developer/Files/pdf/white-paper/big-little-technology-the- future-of-mobile.pdf QCREDSTONE_0082759 at -72. 103 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 105 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0036560 at -71 104 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 106 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0082868 at-78. 105 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 107 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0087481 at -93. 106 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 108 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0087836 at -39. 107 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 109 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE _0088972 at -91. 108 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 110 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0089100 at -04. 109 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 111 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0098768 at -70. 110 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 112 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0090274 at -91, -92. 111 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 113 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0091858 at -66. 112 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 114 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 1 Accused Products QCREDSTONE_0098363. Claim 5 Claim 5 Accused Products 5. The multi-core processor of Each Accused Product comprises a multi-core processor of claim 1, wherein the first set of claim 1, wherein the first set of processor cores and the second set of processor cores are configured to receive one or more processor cores and the second control signals from one or more control blocks located in a periphery of the multi-core processor. set of processor cores are configured to receive one or For example, according to ARM’s documents and reference design, the multi-core processor more control signals from one should contain a system control processor (SCP) to control voltage, power, and clocks, and power policy units (PPUs) to manage power states on each voltage domain. On information and belief, 113 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 115 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 5 Accused Products or more control blocks located each DynamIQ Accused Product contains an SCP and one or more PPUs as described. in a periphery of the multi-core Identification of the physical location of the control blocks is proprietary information of processor. Qualcomm that is the proper subject of fact discovery and to date no production detailing the physical location of any blocks has been made. For another example, according to ARM’s documents and reference design, a big.LITTLE multi- core processor should contain a power controller and other controllers for supplying control signals as claimed. Identification of the physical location of the control blocks is proprietary information of Qualcomm that is the proper subject of fact discovery and to date no production detailing the physical location of any such blocks has been made. See, e.g.: 114 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 116 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 5 Accused Products Arm DynamIQ™ Shared Unit-110 Technical Reference Manual at p. 78 115 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 117 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 5 Accused Products Arm® Total Compute 2021 Reference Design Software Developer Guide at 47-48 116 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 118 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 5 Accused Products Id. at p. 65 117 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 119 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 5 Accused Products “High-level Considerations for Power Management of a big.LITTLE™ System Application Note 424,” available at https://developer.arm.com/documentation/dai0424/a/, at 15 (2-3) 118 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 120 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 5 Accused Products Id. Id. Qualcomm’s documentation confirms the accused products include the same or similar SCP, PPU, and Power Controller blocks. 119 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 121 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 5 Accused Products 120 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 122 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 5 Accused Products 121 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 123 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 5 Accused Products QCREDSTONE_0098870 at -74, -83, -84. 122 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 124 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 5 Accused Products QCREDSTONE_0098768 at -70. 123 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 125 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 5 Accused Products 124 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 126 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 5 Accused Products 125 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 127 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 5 Accused Products QCREDSTONE_0098556 at -558 to -562. 126 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 128 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 5 Accused Products 127 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 129 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 5 Accused Products QCREDSTONE_0091177 at -86-87. Claim 8 Claim 8 Accused Products 8. The multi-core processor of Each Accused Product comprises a multi-core processor of claim 1, wherein the first set of claim 1, wherein the first set of processor cores are located in a first region of the multi-core processor, and the second set of processor cores are located in a processor cores are located in a second region of the multi-core processor. first region of the multi-core processor, and the second set For example, on information and belief each core is located a region of the multi-core processor. of processor cores are located Identification of the physical arrangement of the cores is proprietary information of Qualcomm 128 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 130 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 8 Accused Products in a second region of the that is the proper subject of fact discovery and to date no production detailing the physical multi-core processor. location of any blocks has been made. See, e.g.: Arm® Total Compute 2021 Reference Design Software Developer Guide at 15 129 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 131 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 8 Accused Products https://www.androidauthority.com/snapdragon-8-gen-2-explained-3231826/ 130 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 132 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 8 Accused Products “High-level Considerations for Power Management of a big.LITTLE™ System Application Note 424,” available at https://developer.arm.com/documentation/dai0424/a/, at 15 (2-3) 131 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 133 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 8 Accused Products On information and belief, Qualcomm physically groups components, including groups of processor cores based on common voltages/power such groups of processor cores such as the first and second processor cores are each physically grouped together as they use voltage APC0 and APC1 respectively, see e.g. QCREDSTONE_0091177 at -87, -87, QCREDSTONE_0096091 at - 104: 132 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 134 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY QCREDSTONE_0031600 at -21. 133 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 135 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 9 Claim 9 Accused Products 9. The multi-core processor of Each Accused Product comprises a multi-core processor of claim 8, wherein the first region and claim 8, wherein the first the second region are overlapping regions of the multi-core processor. region and the second region are overlapping regions of the For example, on information and belief there is either some overlap or no overlap of the first and multi-core processor. second regions. Identification of the physical arrangement of the cores is proprietary information of Qualcomm that is the proper subject of fact discovery and to date no production detailing the physical location of any blocks has been made. Claim 10 Claim 10 Accused Products 10. The multi-core processor Each Accused Product comprises a multi-core processor of claim 8, wherein the first region and of claim 8, wherein the first the second region are non-overlapping regions of the multi-core processor. region and the second region are non-overlapping regions of For example, on information and belief there is either some overlap or no overlap of the first and the multi-core processor. second regions. Identification of the physical arrangement of the cores is proprietary information of Qualcomm that is the proper subject of fact discovery and to date no production detailing the physical location of any blocks has been made. On information and belief, Qualcomm physically groups components, including groups of processor cores based on common voltages/power such groups of processor cores such as the first and second processor cores are each physically grouped together as they are in power domain APC0 and APC1 respectively, see e.g. QCREDSTONE_0091177 at -87, -87, QCREDSTONE_0096091 at -104: 134 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 136 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY QCREDSTONE_0031600 at -21. 135 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 137 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Claim 21 Accused Products [21pre]. A multi-core To the extent the preamble is limiting, each Accused Product comprises a multi-core processor. processor, comprising: See analysis and evidence of claim 1 preamble above. [21a] a first set of processor Each Accused Product comprises a first set of processor cores of the multi-core processor, cores of the multi-core wherein each processor core from the first set of processor cores is configured to dynamically processor, wherein each receive a first supply voltage from a power control block and a first output clock signal from a processor core from the first first phase lock loop (PLL) having a first clock signal as input in a clock control block. set of processor cores is configured to dynamically See analysis and evidence of claim element [1a] above. receive a first supply voltage Furthermore, each DynamIQ Accused Product includes a power control block and a clock control from a power control block block. For example, according to ARM’s documents and reference design, the multi-core and a first output clock signal processor should contain a system control processor (SCP) to control voltage, power, and clocks, from a first phase lock loop and power policy units (PPUs) to manage power states on each voltage domain. On information (PLL) having a first clock and belief, the processor in each DynamIQ Accused Product contains an SCP and one or more signal as input in a clock PPUs as described. control block; For another example, according to ARM’s documents and reference design, a big.LITTLE multi- core processor should contain a power controller and other controllers for supplying the voltage and clock signals as claimed. See, e.g.: 136 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 138 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products Arm DynamIQ™ Shared Unit-110 Technical Reference Manual at p. 78 137 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 139 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products Arm® Total Compute 2021 Reference Design Software Developer Guide at 47-48 138 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 140 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products Id. at p. 65 139 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 141 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products “High-level Considerations for Power Management of a big.LITTLE™ System Application Note 424,” available at https://developer.arm.com/documentation/dai0424/a/, at 15 (2-3) 140 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 142 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products Id. Id. Qualcomm’s documentation confirms the accused products include the same or similar SCP, PPU, and Power Controller blocks. 141 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 143 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products 142 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 144 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products 143 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 145 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products QCREDSTONE_0098870 at -74, -83, -84. 144 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 146 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products QCREDSTONE_0098768 at -70. 145 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 147 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products 146 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 148 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products 147 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 149 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products QCREDSTONE_0098556 at -558 to -562. 148 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 150 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products 149 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 151 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products QCREDSTONE_0091177 at -86-87. [21b] a second set of processor Each Accused Product comprises a second set of processor cores of the multi-core processor, cores of the multi-core wherein each processor core from the second set of processor cores is configured to dynamically processor, wherein each receive a second supply voltage from the power control block and a second output clock signal processor core from the second from a second PLL having a second clock signal as input in the clock control block, wherein the set of processor cores is first supply voltage is independent from the second supply voltage, and the first clock signal is configured to dynamically independent from the second clock signal receive a second supply voltage from the power control See analysis and evidence of claim element [1b] above. block and a second output Furthermore, each DynamIQ Accused Product includes a power control block and a clock control clock signal from a second block. For example, according to ARM’s documents and reference design, the multi-core PLL having a second clock processor should contain a system control processor (SCP) to control voltage, power, and clocks, 150 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 152 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products signal as input in the clock and power policy units (PPUs) to manage power states on each voltage domain. On information control block, wherein the first and belief, each DynamIQ Accused Product contains an SCP and one or more PPUs as described. supply voltage is independent from the second supply For another example, according to ARM’s documents and reference design, a big.LITTLE multi- voltage, and the first clock core processor should contain a power controller and other controllers for supplying the voltage signal is independent from the and clock signals as claimed. On information and belief, each big.LITTLE Accused Product second clock signal; and contains a power controller and other controllers as described. See, e.g.: 151 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 153 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products Arm DynamIQ™ Shared Unit-110 Technical Reference Manual at p. 78 152 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 154 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products Arm® Total Compute 2021 Reference Design Software Developer Guide at 47-48 153 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 155 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products Id. at p. 65 154 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 156 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products “High-level Considerations for Power Management of a big.LITTLE™ System Application Note 424,” available at https://developer.arm.com/documentation/dai0424/a/, at 15 (2-3) 155 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 157 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products Id. Id. Qualcomm’s documentation confirms the accused products include the same or similar SCP, PPU, and Power Controller blocks. 156 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 158 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products 157 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 159 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products 158 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 160 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products QCREDSTONE_0098870 at -74, -83, -84. 159 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 161 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products QCREDSTONE_0098768 at -70. 160 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 162 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products 161 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 163 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products 162 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 164 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products QCREDSTONE_0098556 at -558 to -562. 163 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 165 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products 164 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 166 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY Claim 21 Accused Products QCREDSTONE_0091177 at -86-87. [21c] an interface block Each Accused Product comprises an interface block coupled to the first set of processor cores and coupled to the first set of also coupled to the second set of processor cores, wherein the interface block is configured to processor cores and also facilitate communication between the first set of processor cores and the second set of processor coupled to the second set of cores. processor cores, wherein the interface block is configured to See analysis and evidence of claim element [1c] above. facilitate communication between the first set of processor cores and the second set of processor cores. 165 Case 7:24-cv-00231-ADA Document 62-4 Filed 06/04/26 Page 167 of 167 CONFIDENTIAL – OUTSIDE ATTORNEYS’ EYES ONLY 166