SAM9M11_14 Datasheet, PDF (1417/1488 Pages) ATMEL Corporation – Atmel | SMART ARM-based Embedded MPU

48.12.27Contrast Value Register
Name:
Access:
CONSTRAST_VAL
Read-write
Reset: 0x00 000000
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
–
–
–
–
–
–
–
15
14
13
12
11
10
9
8
–
–
–
–
–
–
–
–
7
6
5
4
3
2
1
0
CVAL
• CVAL
PWM compare value. Used to adjust the analog value obtained after an external filter to control the contrast of the display.
SAM9M11 [DATASHEET]
Atmel-6437F-ATARM-SAM9M11-Datasheet_21-Oct-14
1417