NUMICRO-SDK Nuvoton Technology Corporation of America, NUMICRO-SDK Datasheet - Page 132

• 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

Multiple Function Pin GPIOA Control Register (GPA_MFP)
Register
GPA_MFP
Bits
[31:16]
[15]
[14]
[13]
31
23
15
7
NuMicro™ NUC100 Series Technical Reference Manual
Descriptions
GPA_TYPEn
GPA_MFP15
GPA_MFP14
GPA_MFP13
Offset
GCR_BA+0x30
30
22
14
6
R/W
R/W
1 = Enable GPIOA[15:0] I/O input Schmitt Trigger function
0 = Disable GPIOA[15:0] I/O input Schmitt Trigger function
PA.15 Pin Function Selection
The pin function depends on GPA_MFP15 and PA15_I2SMCLK (ALT_MFP[9]).
PA.14 Pin Function Selection
The pin function depends on GPA_MFP14 and EBI_HB_EN[7] (ALT_MFP[23]) and
EBI_EN (ALT_MFP[11]).
PA.13 Pin Function Selection
The pin function depends on GPA_MFP13 and EBI_HB_EN[6] (ALT_MFP[22]) and
EBI_EN (ALT_MFP[11]).
PA15_I2SMCLK
29
21
13
EBI_HB_EN[7]
EBI_HB_EN[6]
5
Description
GPIOA Multiple Function and Input Type Control Register
x
0
1
x
x
0
1
x
x
GPA_TYPE[15:8]
28
20
12
GPA_MFP[15:8]
GPA_TYPE[7:0]
4
GPA_MFP[7:0]
- 132 -
GPA_MFP[15] PA.15 function
EBI_EN
EBI_EN
0
1
1
x
0
1
1
x
0
27
19
11
3
Publication Release Date: Dec. 22, 2010
GPIO
PWM3 (PWM)
I2SMCLK (I
GPA_MFP[14] PA.14 function
GPA_MFP[13] PA.13 function
0
1
1
1
0
1
26
18
10
2
2
S)
GPIO
PWM2 (PWM)
PWM2 (PWM)
AD15 (EBI AD bus bit 15)
GPIO
PWM1 (PWM)
25
17
9
1
Revision V1.06
Reset Value
0x0000_0000
24
16
8
0