H836094 Datasheet, PDF (166/432 Pages) Renesas Technology Corp – RENESAS 16-BIT SINGLE-CHIP MICROCOMPUTER R8C FAMILY / R8C/1x SERIES

Section 9 I/O Ports
• P82/FTIOB pin
Register
TMRW
Bit Name RWMB
Setting Value 0
1
Legend X: Don't care.
IOB2
0
0
0
1
X
TIOR0
IOB1 IOB0
0
0
0
1
1
X
X
X
X
X
PCR8
PCR82
0
1
X
X
0
1
X
Pin Function
P82 input/FTIOB input
pin
P82 output/FTIOB input
pin
FTIOB output pin
FTIOB output pin
P82 input/FTIOB input
pin
P82 output/FTIOB input
pin
PWM output
• P81/FTIOA pin
Register
Bit Name IOA2
Setting Value 0
TIOR0
IOA1 IOA0
0
0
0
0
1
0
1
X
1
X
X
Legend X: Don't care.
PCR8
PCR81
0
1
X
X
0
1
Pin Function
P81 input/FTIOA input pin
P81 output/FTIOA input pin
FTIOA output pin
FTIOA output pin
P81 input/FTIOA input pin
P81 output/FTIOA input pin
• P80/FTCI pin
Register
PCR8
Bit Name PCR80
Setting Value 0
1
Pin Function
P80 input/FTCI input pin
P80 output/FTCI input pin
Rev. 1.00 Aug. 28, 2006 Page 138 of 400
REJ09B0268-0100