MC68HC912D60 Datasheet, PDF (59/432 Pages) Freescale Semiconductor, Inc – M68HC12 Microcontrollers

Freescale Semiconductor, Inc.
Pinout and Signal Descriptions
Port Signals
configured for output. On reset the DDRT bits are cleared and the
corresponding pin is configured for input.
When the PUPT bit in the TMSK2 register is set, all input pins are pulled
up internally by an active pull-up device. Pull-ups are disabled after
reset.
Setting the RDPT bit in the TMSK2 register configures all port T outputs
to have reduced drive levels. Levels are at normal drive capability after
reset. The TMSK2 register can be read or written anytime after reset
Refer to Enhanced Capture Timer.
68HC(9)12D60 — Rev 4.0
MOTOROLA
Pinout and Signal Descriptions
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Advance Information
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