HD6413007F20 Datasheet, PDF (300/798 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series

8. I/O Ports
Pin
PA /TP /
4
4
TIOCA
1
Pin Functions and Selection Method
Bit PWM1 in TMDR, bits IOA2 to IOA0 in TIOR1, bit NDER4 in NDERA, and bit
PA DDR select the pin function as follows.
4
16-bit timer
channel 1
(1) in table below
(2) in table below
settings
PA₄DDR
NDER4
⎯
0
1
1
⎯
⎯
0
1
Pin function
TIOCA₁ output
PA₄
input
PA₄
output
TP₄
output
Note:
*
TIOCA input when IOA2 = 1.
1
16-bit timer
channel 1
(2)
(1)
settings
TIOCA₁ input*
(2)
(1)
PWM1
0
1
IOA2
0
1
⎯
IOA1
0
0
1
⎯
⎯
IOA0
0
1
⎯
⎯
⎯
Rev.5.00 Sep. 12, 2007 Page 270 of 764
REJ09B0396-0500