33989 Просмотр технического описания (PDF) - Freescale Semiconductor

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33989

System Basis Chip with High-Speed CAN Transceiver

Freescale Semiconductor 

FUNCTIONAL DESCRIPTION

FUNCTIONAL PIN DESCRIPTION

MASTER OUT SLAVE IN (MOSI)

MOSI is the Master Out Slave In pin of the serial peripheral

interface. Control data from a microcontroller is received

through this pin.

CHIP SELECT (CS)

CS is the Chip Select pin of the serial peripheral interface.

When this pin is LOW, the SPI port of the device is selected.

WATCHDOG (WD)

The Watchdog output pin is asserted LOW to flag that the

software watchdog has not been properly triggered.

Analog Integrated Circuit Device Data

Freescale Semiconductor

33989

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