M16C65 Datasheet, PDF (232/829 Pages) Renesas Technology Corp – RENESAS MCU M16C FAMILY / M16C/60

Under development
M16C/65 Group
Preliminary Specification
This is a preliminary specification and is subject to change.
P5_7
Data bus
Pull-up selection
Direction
register
1
Port latch
output
RDY input
P4_5,
P6_1 to P6_3,
P6_5 to P6_7, P7_2,
P7_6 to P7_7, P8_0
Data bus
Pull-up selection
Direction
register
1
Port latch
output
CMOS output/
Nch open-drain output
selection
Input to respective peripheral functions
Note:
1.
Symbolizes a parasitic diode.
Make sure the input voltage to each port will never exceed VCC.
VCC: VCC1 for ports P6 to P10, and VCC2 for ports P0 to P5.
Figure 13.4 I/O Ports (4/9)
13. Programmable I/O Ports
(Note 1)
(Note 1)
REJ09B0484-0030 Rev.0.30 Sep 09, 2008
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