Freescale Semiconductor MPC5200B - Manual (Page 99)

MPC5200B Users Guide, Rev. 1
2-54 Freescale Semiconductor
Pinout Tables
Pin ETH_5 Ball L03
GPIO hi - z GPIO
Simple General Purpose Output
USB2 hi - z USB2_Suspend
USB Suspend
ETH7 Wire hi - z GPIO
Simple General Purpose Output
ETH7 Wire / USB2 hi - z USB2_Suspend
USB Suspend
ETH18 Wire w/o MD hi - z ETH_TXERR
Ethernet Transmit Error Output
ETH18 Wire w/ MD hi - z ETH_TXERR
Ethernet Transmit Error Output
EHT7 Wire, UART4e, J1850 hi - z UART_4_RTS
Uart Ready To Send
ETH7 Wire, J1850 hi - z GPIO
Simple General Purpose Output
UART_4, UART5e, J1850 hi - z UART_4_RTS
Uart Ready To Send
UART5e, J1850 hi - z GPIO
Simple General Purpose Output
J1850 hi - z GPIO
Simple General Purpose Output
RESET Config. hi - z bit 13 -- boot_rom_size For “non-muxed” boot
ROMs
bit = 0: 8-bit boot ROM data bus / 24-bit boot ROM
address
bit = 1: 16-bit boot ROM data bus / 16-bit boot ROM
address
For "muxed" boot ROMs boot ROM addr is max 25
significant bits during address tenure.
bit = 0: 16-bit ROM data bus
bit = 1: 32-bit ROM data bus
For "large flash" boot case boot Flash addr is 25
bits.
bit = 0: 8-bit Flash data bus
bit = 1: 16-bit Flash data bus
Table 2-20. Ethernet Output Functions by Pin (continued)
PIN / BALL NUMBER Function
Reset
Value
Description