Port B Pull-Up Selection Register - Pbpur - Holtek HT32F52342 User Manual

32-Bit Arm ® Cortex ® -M0+ MCU
HT32F52342/HT32F52352
Port B Pull-Up Selection Register – PBPUR
This register is used to enable or disable the GPIO Port B pull-up function.
Offset: 0x008
Reset value: 0x0000_0000
31
Type/Reset
23
Type/Reset
15
Type/Reset RW 0 RW
7
Type/Reset RW 0 RW
Bits Field
[15:10] PBPUn
[8:0]
Rev. 1.30
30 29 28
22 21 20
14 13 12
PBPU
0 RW 0 RW
6 5 4
0 RW 0 RW
Descriptions
GPIO Port B pin n Pull-Up Selection Control Bits (n = 0 ~ 8, 10 ~ 15)
0: Pin n pull-up function is disabled
1: Pin n pull-up function is enabled
Note: When the pull-up and pull-down functions are both enabled, the pull-up
function will have the higher priority and therefore the pull-down function will be
blocked and disabled.
144 of 656
27 26
Reserved
19 18
Reserved
11 10
0 RW 0 RW 0
3 2
PBPU
0 RW 0 RW 0 RW
25 24
17 16
9 8
Reserved PBPU
RW 0
1 0
0 RW 0
September 28, 2018