Large clusters of pins that provide high-current voltage to the CPU cores and SoC. VDDCR_CPU , VDDCR_SOC , VSS (Ground)
Pins dedicated to communicating with the dual-channel DDR4 memory. MA_DATA , MB_DATA , MA_CLK am4 pin layout
Heatsink mounting holes are arranged in a 54mm x 90mm rectangle. Pin Mapping and Functional Groups Large clusters of pins that provide high-current voltage
High-speed lanes for GPUs, NVMe storage, and the motherboard chipset. P_GFX_TXP , P_GPP_RXP and the motherboard chipset. P_GFX_TXP
Dedicated pins for USB 3.1, SATA connectivity, and Display Output. USB_SS , SATA_ZVDDP , DP_TX
Large clusters of pins that provide high-current voltage to the CPU cores and SoC. VDDCR_CPU , VDDCR_SOC , VSS (Ground)
Pins dedicated to communicating with the dual-channel DDR4 memory. MA_DATA , MB_DATA , MA_CLK
Heatsink mounting holes are arranged in a 54mm x 90mm rectangle. Pin Mapping and Functional Groups
High-speed lanes for GPUs, NVMe storage, and the motherboard chipset. P_GFX_TXP , P_GPP_RXP
Dedicated pins for USB 3.1, SATA connectivity, and Display Output. USB_SS , SATA_ZVDDP , DP_TX