HM17CM256 HYNIX [Hynix Semiconductor], HM17CM256 Datasheet - Page 86

• Manufacturer Part Number: HM17CM256
• Description: 128XRGBX82 OUTPUT LCD DRIVER IC with built-in RAM
• Manufacturer: HYNIX [Hynix Semiconductor]

HM17CM256
- 86 -
display start line set to “5” , 1/77 duty by DS
COMI
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COM
COMI
DS
SC
LA
The number on the table means MY ( Y direction shift address ).
The COM electrodes without MY number are driving with non-selection level signal.
The
SHIFT set value
6
2
2
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
0
1
DS
SC
1
1
DS
SC
LA
0
0
0
Marked line is display start line.
“000”
80
79
81
5
SHIFT=”0” (common forward scan)
“001”
“0000101” (display start point 5)
80
70
79
69
81
5
“001” (1/77 duty)
“010”
80
55
79
54
81
5
2
~DS
“011”
80
40
79
39
81
5
0
register
“100”
80
25
79
24
81
5
“101”
80
10
79
81
5
9
“000”
80
79
81
5
SHIFT=”1” (common backward scan)
“001”
“0000101” (display start point 5)
80
69
79
70
81
5
“001” (1/77 duty)
“010”
80
54
79
55
81
5
“011”
80
39
79
40
81
5
“100”
80
24
79
25
81
5
“101”
80
79
10
81
9
5