s3c2410a Samsung Semiconductor, Inc., s3c2410a Datasheet - Page 266

• Manufacturer Part Number: s3c2410a
• Description: 16/32-bit Risc Arm Microprocessor
• Manufacturer: Samsung Semiconductor, Inc.

I/O PORTS
PORT D CONTROL REGISTERS (GPDCON, GPDDAT, and GPDUP)
9-12
GPDCON
GPDCON
Register
GPDDAT
Reserved
GPDUP
GPD15
GPD14
GPD13
GPD12
GPD11
GPD10
GPD9
GPD8
GPD7
GPD6
GPD5
GPD4
GPD3
GPD2
GPD1
GPD0
0x5600003C
0x56000030
0x56000034
0x56000038
Address
[31:30]
[29:28]
[27:26]
[25:24]
[23:22]
[21:20]
[19:18]
[17:16]
[15:14]
[13:12]
[11:10]
[9:8]
[7:6]
[5:4]
[3:2]
[1:0]
Bit
00 = Input
10 = VD23
00 = Input
10 = VD22
00 = Input
10 = VD21
00 = Input
10 = VD20
00 = Input
10 = VD19
00 = Input
10 = VD18
00 = Input
10 = VD17
00 = Input
10 = VD16
00 = Input
10 = VD15
00 = Input
10 = VD14
00 = Input
10 = VD13
00 = Input
10 = VD12
00 = Input
10 = VD11
00 = Input
10 = VD10
00 = Input
10 = VD9
00 = Input
10 = VD8
R/W
R/W
R/W
R/W
–
Configure the pins of port D
The data register for port D
Pull-up disable register for port D
Reserved
11 = nSS0
11 = nSS1
11 = Reserved
11 = Reserved
11 = Reserved
11 = Reserved
11 = Reserved
11 = Reserved
11 = Reserved
11 = Reserved
11 = Reserved
11 = Reserved
11 = Reserved
01 = Output
01 = Output
01 = Output
01 = Output
01 = Output
01 = Output
01 = Output
11 = Reserved
01 = Output
01 = Output
01 = Output
01 = Output
01 = Output
01 = Output
01 = Output
11 = Reserved
01 = Output
01 = Output
11 = Reserved
Description
Description
Reset Value
Undefined
Undefined
0xF000
0x0
S3C2410A