mc68hc708mp16 Freescale Semiconductor, Inc, mc68hc708mp16 Datasheet - Page 324

• Manufacturer Part Number: mc68hc708mp16
• Description: M68hc08 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

Input/Output (I/O) Ports
15.5 Port C
15.5.1 Port C Data Register
Technical Data
324
Address:
Port C is a 7-bit general-purpose bidirectional I/O port that shares two of
its pins with the analog-to-digital convertor module (ADC).
The port C data register (PTC) contains a data latch for each of the
seven port C pins.
PTC[6:0] — Port C Data Bits
Reset:
Read:
Write:
These read/write bits are software-programmable. Data direction of
each port C pin is under the control of the corresponding bit in data
direction register C. Reset has no effect on port C data.
$0002
Bit 7
0
Figure 15-8. Port C Data Register (PTC)
Input/Output (I/O) Ports
= Unimplemented
PTC6
6
PTC5
5
Unaffected by reset
PTC4
4
PTC3
3
MC68HC708MP16
PTC2
Freescale Semiconductor
2
PTC1
1
—
Rev. 3.1
PTC0
Bit 0