S12SCIV2SLASHD datasheet(63/130 Pages) FREESCALE

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MC9S12H256 Device User Guide — V01.18

2.3.22 PL[7:4] / FP[31:28] — Port L I/O Pins [7:4]

PL7-PL4 are general purpose input or output pins. They can be configured as frontplane segment driver

outputs FP31-FP28 of the LCD module.

NOTE:

These pins are not available in the 112-pin LQFP version.

2.3.23 PL[3:0] / FP[19:16] — Port L I/O Pins [3:0]

PL3-PL0 are general purpose input or output pins. They can be configured as frontplane segment driver

outputs FP19-FP16 of the LCD module.

2.3.24 PM5 / TXCAN1 — Port M I/O Pin 5

PM5 is a general purpose input or output pin. It can be configured as the transmit pin TXCAN1 of the

Motorola Scalable Controller Area Network controller 1 (CAN1)

2.3.25 PM4 / RXCAN1 — Port M I/O Pin 4

PM4 is a general purpose input or output pin. It can be configured as the receive pin RXCAN1 of the

Motorola Scalable Controller Area Network controller 1 (CAN1)

2.3.26 PM3 / TXCAN0 — Port M I/O Pin 3

PM3 is a general purpose input or output pin. It can be configured as the transmit pin TXCAN0 of the

Motorola Scalable Controller Area Network controller 0 (CAN0)

2.3.27 PM2 / RXCAN0 — Port M I/O Pin 2

PM2 is a general purpose input or output pin. It can be configured as the receive pin RXCAN0 of the

Motorola Scalable Controller Area Network controller 0 (CAN0)

2.3.28 PM1 / SCL — Port M I/O Pin 1

PM1 is a general purpose input or output pin. It can be configured as the serial clock pin SCL of the

Inter-IC Bus Interface (IIC).

NOTE:

This pin is not available in the 112-pin LQFP version.

2.3.29 PM0 / SDA — Port M I/O Pin 0

PM0 is a general purpose input or output pin. It can be configured as the serial data pin SDA of the Inter-IC

Bus Interface (IIC).

NOTE:

This pin is not available in the 112-pin LQFP version.

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S12SCIV2/D 数据表(PDF) 63 Page - Freescale Semiconductor, Inc