HD6413008F RENESAS [Renesas Technology Corp], HD6413008F Datasheet - Page 332

• Manufacturer Part Number: HD6413008F
• Description: Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series
• Manufacturer: RENESAS [Renesas Technology Corp]

10. Programmable Timing Pattern Controller (TPC)
10.2.3
PBDDR is an 8-bit write-only register that selects input or output for each pin in port B.
Port B is multiplexed with pins TP
be set to 1. For further information about PBDDR, see section 7.12, Port B.
10.2.4
PBDR is an 8-bit readable/writable register that stores TPC output data for groups 2 and 3, when
these TPC output groups are used.
For further information about PBDR, see section 7.12, Port B.
Rev.4.00 Aug. 20, 2007 Page 288 of 638
REJ09B0395-0400
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Note:
*
Port B Data Direction Register (PBDDR)
Port B Data Register (PBDR)
Bits selected for TPC output by NDERB settings become read-only bits.
PB DDR
R/(W)
PB
7
W
0
7
0
7
7
*
PB DDR
R/(W)
PB
6
W
0
6
0
6
6
15
*
to TP
PB DDR
R/(W)
PB
5
W
0
5
0
5
8
. Bits corresponding to pins used for TPC output must
5
*
Port B data direction 7 to 0
These bits select input or
output for port B pins
Port B data 7 to 0
These bits store output data
for TPC output groups 2 and 3
PB DDR
R/(W)
PB
4
W
0
4
0
4
4
*
PB DDR
R/(W)
PB
3
W
0
3
0
3
3
*
PB DDR
R/(W)
PB
2
W
0
2
0
2
2
*
PB DDR
R/(W)
PB
1
W
0
1
0
1
1
*
PB DDR
R/(W)
PB
0
W
0
0
0
0
0
*