Port A Output Reset Register - Parr - Holtek HT32F52220 User Manual

32-Bit Arm ® Cortex ® -M0+ MCU
HT32F52220/HT32F52230
Port A Output Reset Register – PARR
This register is used to reset the corresponding bit of the GPIO Port A output data.
Offset: 0x028
Reset value: 0x0000_0000
31
Type/Reset
23
Type/Reset
15
Type/Reset WO 0 WO
7
Type/Reset WO 0 WO
Bits Field
[15:12], [9], PARSTn
[7:0]
Rev. 1.10
30 29 28
22 21 20
14 13 12
PARST
0 WO 0 WO
6 5 4
0 WO 0 WO
Descriptions
GPIO Port A pin n Output Reset Bits (n = 0 ~ 7, 9, 12 ~ 15)
0: No effect on the PADOUTn bit
1: Reset the PADOUTn bit
118 of 366
27 26
Reserved
19 18
Reserved
11 10
Reserved
0 WO
3 2
PARST
0 WO 0 WO 0 WO
25 24
17 16
9 8
PARST Reserved
0
1 0
0 WO 0
November 09, 2018