HD6473032F16 Datasheet, PDF (317/847 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series

Section 9 I/O Ports
Pin
Pin Functions and Selection Method
PA5/TP5/ The mode setting, bit A22E in BRCR, bit CS5E in CSCR, ITU channel 1 settings (bit
TIOCB1/ PWM1 in TMDR and bits IOB2 to IOB0 in TIOR1), bit NDER5 in NDERA, and bit
A22/CS5 PA5DDR in PADDR select the pin function as follows
Mode
1, 2, 5
3, 4, 6
7
CS5E
0
1
0
1
—
A22E
—
—
1
0—
—
ITU
channel 1
settings
(1) in
table
below
(2) in table
below
— (1) in
table
below
(2) in table
below
— — (1) in
table
below
(2) in table
below
PA5DDR
—
0 1 1— —
0 1 1 —— —
011
NDER5
— — 0 1 — — — 0 1 —— — — 0 1
Pin
function
TIOCB1 PA5 PA5 TP5 CS5 TIOCB1 PA5 PA5 TP5 A22 CS5 TIOCB1 PA5 PA5 TP5
output input out- out- out- output input out- out- out- out- output input out- out-
put put put
put put put put
put put
TIOCB1 input^*
TIOCB1 input^*
TIOCB1 input^*
Note: * TIOCB1 input when IOB2 = 1 and PWM1 = 0.
ITU
channel 1
(2)
(1)
(2)
settings
IOB2
0
1
IOB1
0
0
1
—
IOB0
0
1
—
—
Rev. 3.00 Mar 21, 2006 page 287 of 814
REJ09B0302-0300