SOM-PH8700 (SOM for short) is the CPU module of AM335x Evaluation Kit. It integrates an AM335x (AM3358) processor and external memory and can be connected to an expansion board through SOM interface.
As a minimum CPU subsystem, the SOM is fully compatible with AM3352, AM3354, AM3356, AM3357, AM3358 and AM3359 processors without the need for circuit modification. It can be booted from NandFlash, SPI Flash, eMMC and a SD card just by configuring the settings.
The SOM uses a pair of 1.27mm-pitch pin headers to connect to expansion boards which would provide power supply, connectors and extended I/Os.
Processor/Memory of SOM-PH8700:
AM335x (AM3358,324 contacts BGA)
DDR3 4Gb /32 Meg x 16 x 8 banks
eMMC 4GB 8-bit data
I/Os/Interfaces of SOM-PH8700:
MMC data bus×1
UART×4 (including a debug interface)
MCASP audio port×1
ADC port×8 (port 0~3 for resistive touchscreen)
1000M Ethernet PHY ×1
Supports 24MHz crystal oscillator and 32.768 kHz clock frequency