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MC68HC05PV8 Datasheet, PDF (104/196 Pages) Freescale Semiconductor, Inc – Techinal Data - rev 1.9
Technical Data
Freescale Semiconductor, Inc.
CSDT
CSEN&DATA&DDRC
VSUP
Contact
Sense
Interrupt
DDR
DATA
REXT
IPIN
PC1–3
CSEN&DATA&DDRC
Contact
Sense
VSS
Figure 7-9 PC1–3 Contact Sense Circuitry
CSDT
Interrupt
ISOMODE
DDR
DATA
CSEN&DATA&DDRC
VSUP
Contact
Sense
REXT
IPIN
PC4
VSS
Figure 7-10 PC4 Contact Sense Circuitry 68HC(8)05PV8
Technical Data
MC68HC(8)05PV8/A — Rev. 1.9
Input/Output Ports
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