Renesas M16C FAMILY Hardware Manual page 147

Under development
Preliminary specification
Specifications in this manual are tentative and subject to change.
R8C/11 Group
P4 /X
6 IN
Data bus
P4 /X
7 OUT
Notes:
1. When CM05=1, CM10=1, or CM13=0, the clocked inverter is cutoff.
2. When CM10 or CM13=0, the feedback resistor is unconnected.
Figure 15.5 Programmable I/O Port (4)
MODE
MODE signal input
CNV
SS
CNV
RESET
RESET signal input
Notes:
1. symbolizes a parasitic diode.
Make sure the input voltage on each port will not exceed Vcc.
Figure 15.6 I/O Pins
Rev.0.91 2003 Sep 08
1
Clocked inverter
Data bus
signal input
SS
page 137 of 184
15. Programmable I/O Ports
(Note 2)
(Note 1)
(Note 1)
(Note 1)