Motorola MPC5200 Bedienungsanleitung PDF herunterladen (Seite 15)

Bright Star Engineering, Inc. Page 10

Table 8. PSC 6 port description

MPC5200 Port Mode

Port Pin GPIO UART6/IRDA CODEC6/IRDA

J1 Comments

PSC6_0 B12 GPIO_WKUP UART6_RXD/IRDA_RX CODEC6_RXD/IRDA_RX 137

PSC6_1 C11 GPIO_WKUP UART6_CTS CODEC6_FRAME 144 10 k pull-up

PSC6_2 A12

GPIO UART6_TXD/IRDA_TX CODEC6_TXD/IRDA_TX 141

PSC6_3 C13 GPIO UART6_RTS CODEC6_CLK/IR_USB_CLK 143

Table 9. USB port description

MPC5200 Port Mode

Port Pin Reset Cfg. UART4/5

J1 Pin Comments

USB_0 H1 GPIO n/a SEL_E10_L: 7-bit, 10B-T Ethernet mode, active low

USB_1 H2 RST_CFG6 UART4_RTS 161 3.3 V logic

USB_2 H3 RST_CFG7 UART4_TXD 114 via EIA/TIA 232 transceiver (Console)

USB_3 G1 UART4_RXD 113 via EIA/TIA 232 transceiver (Console)

USB_4 G2 UART4_CTS 186 3.3 V logic, 10 k pull-up

USB_5 G3 UART5_RXD 130

USB_6 G4 UART5_TXD 123

USB_7 F1 UART5_RTS 126

USB_8 F2 UART5_CTS 125 10 k pull-up

USB_9 F3 GPIO_INT n/a ENET_RST_L: Ethernet reset, active low

Note: PSC1 must be configured as UART4/5 which is dedicated to the console port.

Table 10. Timer port description

MPC5200 Port Mode

Port Pin TIMER GPIO ATA CS CAN2 SPI CAN2/SPI

J1 Pin Comments

TIMER_0 Y20 TIMER_0 GPIO ATA_CS_0 CAN2_TX GPIO CAN2_TX 99

TIMER_1 V18 TIMER_1 GPIO ATA_CS_1 CAN2_RX GPIO CAN2_RX 101

TIMER_2 D3 TIMER_2 GPIO GPIO GPIO SPI_MOSI SPI_MOSI 105

TIMER_3 D2 TIMER_3 GPIO GPIO GPIO SPI_MISO SPI_MISO 106

TIMER_4 D1 TIMER_4 GPIO GPIO GPIO SPI_SS SPI_SS 108

TIMER_5 E3 TIMER_5 GPIO GPIO GPIO SPI_CLK SPI_CLK 112

TIMER_6 E2 TIMER_6 GPIO GPIO GPIO GPIO GPIO 107

TIMER_7 E1 TIMER_7 GPIO GPIO GPIO GPIO GPIO n/a FLASH_CE_L

Table 11. I

C port description

MPC5200 Port Mode

Port Pin I2C1/2 CAN1/ATA CS CAN1/I2C

J1 Pin Comments

I2C_0 V19 I2C1_CLK CAN1_TX CAN1_TX V19

I2C_1 W19 I2C1_IO CAN1_RX CAN1_RX W19

I2C_2 V20 I2C2_CLK ATA_CS0 I2C2_CLK V20 10 k pull-up

I2C_3 W20 I2C2_IO ATA_CS1 I2C2_IO W20 10 k pull-up

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 21

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