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M0A21/M0A23 Series
May 06, 2022
Page
138
of 746
Rev 1.02
M0
A21
/M
0
A
2
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SE
RIES
TEC
H
NICAL
RE
FEREN
C
E
M
ANUAL
GPIOD Multiple Function Control Register 1 (SYS_GPD_MFP1)
Register
Offset
R/W Description
Reset Value
SYS_GPD_MFP1
0x64
R/W GPIOD Multiple Function Control Register 1
0x0000_0000
31
30
29
28
27
26
25
24
GPD7MFP
23
22
21
20
19
18
17
16
GPD6MFP
15
14
13
12
11
10
9
8
GPD5MFP
7
6
5
4
3
2
1
0
GPD4MFP
Bits
Description
[31:24]
GPD7MFP
PD.7Multi-function Pin Selection
[23:16]
GPD6MFP
PD.6 Multi-function Pin Selection
[15:8]
GPD5MFP
PD.5 Multi-function Pin Selection
[7:0]
GPD4MFP
PD.4 Multi-function Pin Selection