Freescale Semiconductor MPC5200B - Manual (Page 94)

Pinout Tables
MPC5200B Users Guide, Rev. 1
Freescale Semiconductor 2-49
ETH_16 I/O ETH18_RXERR ETH18_w/
MD_RXERR
UART4e__DCD INTERRUPT UART4_CD INTERRUPT INTERRUPT
ETH_17 I/O ETH18_CRS ETH18_w/
MD_CRS
GPIO_W/WAKE-
UP
GPIO_W/WAKE-UP GPIO_W/WAKE-UP GPIO_W/WAKE-
UP
GPIO_W/WAKE-
UP
Table 2-20. Ethernet Output Functions by Pin
PIN / BALL NUMBER Function
Reset
Value
Description
Pin ETH_0 Ball K01
GPIO hi - z GPIO
Simple General Purpose Output
USB2 hi - z GPIO
Simple General Purpose Output
ETH7 Wire hi - z ETH_TX_EN
Ethernet Transmit Enable
ETH7 Wire / USB2 hi - z ETH_TX_EN
Ethernet Transmit Enable
ETH18 Wire w/o MD hi - z ETH_TX_EN
Ethernet Transmit Enable
ETH18 Wire w/ MD hi - z ETH_TX_EN
Ethernet Transmit Enable
ETH7 Wire, UART4e, J1850 hi - z ETH_TX_EN
Ethernet Transmit Enable
ETH7 Wire, J1850 hi - z ETH_TX_EN
Ethernet Transmit Enable
UART_4, UART5e, J1850 hi - z GPIO
Simple General Purpose Output
UART5e, J1850 hi - z GPIO
Simple General Purpose Output
J1850 hi - z GPIO
Simple General Purpose Output
RESET Config. 8 hi - z bit 8 -- most_graphics_sel
bit = 0: Most Graphics boot not enabled
bit = 1: Most Graphics boot enabled.
Table 2-19. Ethernet Pin Functions (cont.)
Pin name Dir. ETH_18 no MD ETH_18 w/ MD ETH7 /
UART4e/J1850
ETH7 /J1850 2UART4/5e/J1850 UART5e/J1850 J1850