i.mx27开发板的整套详细原理图，包括：DDR SDRAM, NAND FLASH, NOR FLASH, USB OTG, USB HOST,FEC PHY, UART,JTAG等等接口-i.MX27 development board schematic details of the package, including: DDR SDRAM, NAND FLASH, NOR FLASH, USB OTG, USB HOST, FEC PHY, UART, JTAG interface,

freescale i.MX27 原理图（pdf版）。arm9内核，同时芯片内集成硬件mpeg4/h264编解码。-freescale i.MX27 schematic diagram (pdf version). ARM9 core, at the same time mpeg4/h264 chip integrated hardware codec.

freescale i.mx27 board schematic

Freescale i.mx27 开发板原理图-Freescale i.mx27 development board schematics