s3c2410a Samsung Semiconductor, Inc., s3c2410a Datasheet - Page 268

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

I/O PORTS
PORT E CONTROL REGISTERS (GPECON, GPEDAT, and GPEUP)
9-14
GPECON
GPECON
Register
GPEDAT
Reserved
GPEUP
GPE15
GPE14
GPE13
GPE12
GPE11
GPE10
GPE9
GPE8
GPE7
GPE6
GPE5
GPE4
GPE3
GPE2
GPE1
GPE0
0x5600004C
0x56000040
0x56000044
0x56000048
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 = IICSDA
00 = Input
10 = IICSCL
00 = Input
10 = SPICLK0
00 = Input
10 = SPIMOSI0
00 = Input
10 = SPIMISO0
00 = Input
10 = SDDAT3
00 = Input
10 = SDDAT2
00 = Input
10 = SDDAT1
00 = Input
10 = SDDAT0
00 = Input
10 = SDCMD
00 = Input
10 = SDCLK
00 = Input
10 = I2SSDO
00 = Input
10 = I2SSDI
00 = Input
10 = CDCLK
00 = Input
10 = I2SSCLK
00 = Input
10 = I2SLRCK
R/W
R/W
R/W
R/W
–
Configure the pins of port E
The data register for port E
pull-up disable register for port E
Reserved
11 = Reserved
11 = Reserved
11 = Reserved
01 = Output (open drain output)
01 = Output (open drain output)
11 = Reserved
01 = Output
11 = Reserved
11 = Reserved
11 = Reserved
11 = Reserved
01 = Output
11 = Reserved
11 = Reserved
01 = Output
01 = Output
01 = Output
01 = Output
01 = Output
11 = Reserved
01 = Output
11 = Reserved
01 = Output
11 = Reserved
01 = Output
01 = Output
01 = Output
01 = Output
01 = Output
11 = Reserved
11 = I2SSDI
11 = nSS0
Description
Description
Reset Value
Undefined
Undefined
0x0
0x0
S3C2410A