NUMICRO-SDK Nuvoton Technology Corporation of America, NUMICRO-SDK Datasheet - Page 258

• Manufacturer Part Number: NUMICRO-SDK
• Description: KIT EVAUATION NUC100/120/130/140
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro™r
• Type: MCUr

Specifications of NUMICRO-SDK

• Contents: Board, Cable, CD, Nu-Link
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: NUC100, NUC120, NUC130, NUC140

GPIO Port [A/B/C/D/E] I/O Bit Output Control (GPIOxx_DOUT)
Register
GPIOAx_DOUT
GPIOBx_DOUT
GPIOCx_DOUT
GPIODx_DOUT
GPIOE5_DOUT GP_BA+0x314
Bits
[0]
31
23
15
7
NuMicro™ NUC100 Series Technical Reference Manual
Offset
GP_BA+0x200
GP_BA+0x23C
GP_BA+0x240
GP_BA+0x27C
GP_BA+0x280
GP_BA+0x2BC
GP_BA+0x2C0
GP_BA+0x2FC
Descriptions
GPIOxx_DOUT
30
22
14
6
-
-
-
-
R/W
R/W
R/W
R/W
R/W
R/W
GPIOxx I/O Pin Bit Output Control
Set this bit can control one GPIO pin output value
1 = Set corresponding GPIO bit to high
0 = Set corresponding GPIO bit to low
For
GPIOA_DOUT[0], read GPIOA0_DOUT will return the value of GPIOA_PIN[0]
29
21
13
5
example:
Description
GPIO Port A Pin I/O Bit Output Control
GPIO Port B Pin I/O Bit Output Control
GPIO Port C Pin I/O Bit Output Control
GPIO Port D Pin I/O Bit Output Control
GPIO Port E Pin I/O Bit Output Control
Reserved
28
20
12
4
write
- 258 -
Reserved
Reserved
Reserved
GPIOA0_DOUT
27
19
11
3
Publication Release Date: Dec. 22, 2010
will
26
18
10
2
reflect
the
25
17
9
1
written
Revision V1.06
Reset Value
0x0000_0001
0x0000_0001
0x0000_0001
0x0000_0001
0x0000_0001
GPIOxx_DOU
value
24
16
T
8
0
to
bit