mc68hc05pv8a Freescale Semiconductor, Inc, mc68hc05pv8a Datasheet - Page 113

• Manufacturer Part Number: mc68hc05pv8a
• Description: Mc68hc05pv8a Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

7.6.7 Port C Configuration Register 1
MC68HC(8)05PV8/A — Rev. 1.9
CSIE – Port C Contact Sense Interrupt Enable
SCIE6 – Low Side Driver Short Circuit Interrupt Enable
SCIE5 – Low Side Driver Short Circuit Interrupt Enable
PC4CS – PC4 Contact Sense Enable
PC3CS – PC3 Contact Sense Enable
PC2CS – PC2 Contact Sense Enable
Reset:
$0026
Read:
Write:
This bit enables contact sense interrupt of the lines PC4–0.
This bit enables short circuit interrupt of the low side driver PC6.
This bit enables short circuit interrupt of the low side driver PC5.
This bit enables the PC4 contact sense circuitry.
This bit enables the PC3 contact sense circuitry.
This bit enables the PC2 contact sense circuitry.
Freescale Semiconductor, Inc.
Figure 7-18 Port C Configuration Register 1 (PCCFG1)
For More Information On This Product,
1 = Port C contact sense interrupt enabled
0 = Port C contact sense interrupt disabled
1 = Low side driver short circuit interrupt enabled
0 = Low side driver short circuit interrupt disabled
1 = Low side driver short circuit interrupt enabled
0 = Low side driver short circuit interrupt disabled
1 = PC4 contact sense circuitry enabled
0 = PC4 contact sense circuitry disabled
1 = PC3 contact sense circuitry enabled
0 = PC3 contact sense circuitry disabled
1 = PC2 contact sense circuitry enabled
0 = PC2 contact sense circuitry disabled
CSIE
Bit 7
0
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SCIE6
Input/Output Ports
6
0
SCIE5
5
0
PC4CS
4
0
PC3CS
3
0
PC2CS
Port C (High Voltage Port)
2
0
Input/Output Ports
PC1CS
1
0
Technical Data
PC0CS
Bit 0
0