Because the pins are on the CPU, alignment is critical to prevent bending.
Pins dedicated to communicating with the dual-channel DDR4 memory. MA_DATA , MB_DATA , MA_CLK
Large clusters of pins that provide high-current voltage to the CPU cores and SoC. VDDCR_CPU , VDDCR_SOC , VSS (Ground)
Heatsink mounting holes are arranged in a 54mm x 90mm rectangle. Pin Mapping and Functional Groups
OPGA (micro Pin Grid Array) configuration served as the foundation for the Ryzen revolution from 2017 through the early 2020s.
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