W90P710_05 Datasheet, PDF (389/526 Pages) Winbond – 16/32-bit ARM microcontroller

W90P710
PT1CFG5
PORT1_5
11
Name Type
VD13
10
Name
SC0_PWR
Type
O
01
Name
SD_DAT2
Type
I/O
00
Name
GPIO25
Type
I/O
PT1CFG6
PORT1_6
11
Name Type
VD14
10
Name
SC0_PRES
Type
O
01
Name
SD_DAT1
Type
I/O
00
Name
GPIO26
Type
I/O
PT1CFG7
PORT1_7
11
Name Type
VD15
10
Name
SC0_RST
Type
O
01
Name
SD_DAT0
Type
I/O
00
Name
GPIO27
Type
I/O
PT1CFG8
PORT1_8
11
Name Type
VD16
10
Name
SC0_CLK
Type
O
01
Name
SD_CLK
Type
O
00
Name
GPIO28
Type
I/O
PT1CFG9
PORT1_9
11
Name Type
VD17
10
Name
SC0_DAT
Type
O
01
Name
SD_CMD
Type
I/O
00
Name
GPIO29
Type
I/O
GPIO Port1 Direction Register (GPIO_DIR1)
REGISTER
GPIO_DIR1
ADDRESS
0xFFF8_3014
R/W
R/W
DESCRIPTION
RESET VALUE
GPIO port0 in/out direction control 0x0000_0000
and pull-up enable register
31
30
29
28
27
26
RESERVED
23
22
21
20
19
18
PUPEN1[7:0]
15
14
13
12
11
10
RESERVED
7
6
5
4
3
2
OMDEN1[7:0]
25
24
PUPEN1[9:8]
17
16
9
8
OMDEN1[9:8]
1
0
- 389 -
Publication Release Date: January 17, 2005
Revision A.2