mc68hc05pv8a Freescale Semiconductor, Inc, mc68hc05pv8a Datasheet - Page 104

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

Technical Data
Technical Data
Freescale Semiconductor, Inc.
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Figure 7-10 PC4 Contact Sense Circuitry 68HC(8)05PV8
Interrupt
Interrupt
ISOMODE
CSDT
CSDT
DATA
DATA
DDR
DDR
Figure 7-9 PC1–3 Contact Sense Circuitry
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Input/Output Ports
CSEN&DATA&DDRC
CSEN&DATA&DDRC
CSEN&DATA&DDRC
MC68HC(8)05PV8/A — Rev. 1.9
Contact
Contact
Contact
Sense
Sense
Sense
VSUP
I
VSS
VSUP
I
PIN
PIN
VSS
PC1–3
PC4
R
R
EXT
EXT