Port C Output Reset Register - Pcrr; Port D Data Direction Control Register - Pddircr - Holtek HT32F12345 User Manual

32-Bit Arm ® Cortex ® -M3 MCU
HT32F12345
Port C Output Reset Register – PCRR
This register is used to reset the corresponding bit of the GPIO Port C 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
[15:0] PCRSTn
Port D Data Direction Control Register – PDDIRCR
This register is used to control the direction of GPIO Port D pin as input or output.
Offset: 0x000
Reset value: 0x0000_0000
31
Type/Reset
23
Type/Reset
15
Type/Reset
7
Type/Reset
Bits Field
[2:0] PDDIRn
Rev. 1.10
30 29 28
22 21 20
14 13 12
0 WO 0 WO
6 5
0 WO 0 WO
Descriptions
GPIO Port C pin n Output Reset Bits (n = 0 ~ 15)
0: No effect on the PCDOUTn bit
1: Reset the PCDOUTn bit
30 29 28
22 21 20
14 13 12
6 5
Reserved
Descriptions
GPIO Port D pin n Direction Control Bits (n = 0 ~ 2)
0: Pin n is input mode
1: Pin n is output mode
150 of 590
27 26
Reserved
19 18
Reserved
11 10
PCRST
0 WO 0 WO
4 3 2
PCRST
0 WO 0 WO
27 26
Reserved
19 18
Reserved
11 10
Reserved
4 3 2
RW
25 24
17 16
9 8
0 WO 0 WO 0
1 0
0 WO 0 WO 0
25 24
17 16
9 8
1 0
PDDIR
0 RW 0 RW 0
November 28, 2018