SH7280 Datasheet, PDF (1337/1726 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine family

Section 24 I/O Ports
• PDDRH (SH7243)
Bit: 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Initial value: 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
R/W: R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
Initial
Bit
Bit Name Value R/W Description
15 to 0 —
All 0
R
Reserved
These bits are always read as 0. The write value should
always be 0.
• PDDRH (SH7285)
Bit: 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
PD31 PD30 PD29 PD28 PD27 PD26 PD25 PD24
PD22 PD21 PD20 PD19 PD18 PD17 PD16
DR DR DR DR DR DR DR DR
-
DR DR DR DR DR DR DR
Initial value: 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
R/W: R/W R/W R/W R/W R/W R/W R/W R/W R R/W R/W R/W R/W R/W R/W R/W
Initial
Bit
Bit Name Value R/W Description
15
PD31DR 0
R/W See table 24.8.
14
PD30DR 0
R/W
13
PD29DR 0
R/W
12
PD28DR 0
R/W
11
PD27DR 0
R/W
10
PD26DR 0
R/W
9
PD25DR 0
R/W
8
PD24DR 0
R/W
7
—
0
R
Reserved
This bit is always read as 0. The write value should
always be 0.
Rev. 1.00 Jun. 26, 2008 Page 1307 of 1692
REJ09B0393-0100