Led Data Register N - Leddrn (N = 0 ~ 11) - Holtek HT32F54231 User Manual

32-Bit Arm ® Cortex ® -M0+ MCU
HT32F54231/HT32F54241/HT32F54243/HT32F54253
LED Data Register n – LEDDRn (n = 0 ~ 11)
This register specifies that the LCD pixel points that are represented by SEGx and COMy are to be illuminated.
(x = 0 ~ 7, y = n = 0 ~ 11)
offset: 0x018 ~ 0x044
Reset value: 0x0000_0000
31
Type/Reset
23
Type/Reset
15
Type/Reset
7
CnS7
Type/Reset RW 0 RW
Bits Field
[7:0] CnSx
Rev. 1.00
30 29 28
22 21 20
14 13 12
6 5 4
CnS6 CnS5 CnS4
0 RW 0 RW
Descriptions
LED Pixel Data (x = 0 ~ 7, n = 0 ~ 11)
0: Output low
1: Output high
546 of 576
27 26
Reserved
19 18
Reserved
11 10
Reserved
3 2
CnS3 CnS2
0 RW 0 RW 0 RW
25 24
17 16
9 8
1 0
CnS1 CnS0
0 RW 0
January 28, 2022