Renesas H8/3067 Series User Manual page 349

Pin Pin Functions and Selection Method
PB /TP / Bits OIS3/2 and OS1/0 in TCSR3, bits CCLR1 and CCLR0 in TCR3, bit NDER11 in NDERB, and bit PB
3 11
TMIO / select the pin function as follows.
3
DREQ
1 OIS3/2 and OS1/0
PB DDR
3
NDER11
Pin function
Notes: 1.
2.
PB /TP / Bits OIS3/2 and OS1/0 in TCSR2, bit NDER10 in NDERB, and bit PB
2 10
TMO
2
OIS3/2 and OS1/0
PB DDR
2
NDER10
Pin function
PB /TP / Bits OIS3/2 and OS1/0 in TCSR1, bits CCLR1 and CCLR0 in TCR1, bit NDER9 in NDERB, and bit PB
1 9
TMIO / select the pin function as follows.
1
DREQ
OIS3/2 and OS1/0
0
PB DDR
1
NDER9
Pin function
Notes: 1.
2.
PB /TP / Bits OIS3/2 and OS1/0 in TCSR0, bit NDER8 in NDERB, and bit PB
0 8
TMO
OIS3/2 and OS1/0
0
PB DDR
0
NDER8
Pin function
0
—
PB input
3
TMIO input when CCLR1 = CCLR0 = 1.
3
When an external request is specified as a DMAC activation source, DREQ
bits OIS3/2 and OS1/0, bit NDER11, and bit PB
0
—
PB input
2
0
—
PB
1
input
TMIO input when CCLR1 = CCLR0 = 1.
1
When an external request is specified as a DMAC activation source, DREQ
bits OIS3/2 and OS1/0, bit NDER9, and bit PB
0
—
PB
0
input
All 0
1 1
0 1
PB output TP output
3 11
input *
1
TMIO
3
DREQ
input *
2
1
DDR.
3
DDR select the pin function as follows.
2
All 0
1 1
0 1
PB output TP output
2 10
All 0
1 1
0 1
PB TP
1
output output
input * 1
TMIO
1
DREQ
input *
2
0
DDR.
1
DDR select the pin function as follows.
0
All 0
1 1
0 1
PB TP
0
output output
Rev. 4.00 Jan 26, 2006 page 325 of 938
Section 8 I/O Ports
DDR
3
Not all 0
—
—
TMIO output
3
input regardless of
1
Not all 0
—
—
TMO output
2
DDR
1
Not all 0
—
—
TMIO
9 1
output
input regardless of
0
Not all 0
—
—
TMO
8 0
output
REJ09B0276-0400