hd66712u Renesas Electronics Corporation., hd66712u Datasheet - Page 8

• Manufacturer Part Number: hd66712u
• Description: Dot-matrix Liquid Crystal Display Controller/driver - Hitachi Semiconductor
• Manufacturer: Renesas Electronics Corporation.

HCD66712U Pad Coordinate
Pad
No.
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
Function
SEG44
SEG45
SEG46
SEG47
SEG48
SEG49
SEG50
SEG51
SEG52
SEG53
SEG54
SEG55
SEG56
SEG57
SEG58
SEG59
SEG60
COM9
COM10
COM11
COM12
COM13
COM14
COM15
COM16
COM25
COM26
COM27
COM28
COM29
COM30
COM31
COM32
COM33
Vcc
OSC2
OSC1
CL1
CL2
D
M
RESET*
IM
EXT
X
–1960
–2120
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2277
–2286
–2286
–2120
–1968
–1832
–1704
–1576
–1448
–1320
–1192
Coordinate
Y
–1088
–1216
–1344
–1472
–1600
–1728
–1856
–2158
–2302
–2446
–2446
–2446
–2446
–2446
–2446
–2446
–2446
2437
2437
2293
2149
1872
1728
1600
1472
1344
1216
1088
–192
–320
–448
–576
–704
–832
–960
960
832
704
576
448
320
192
–64
64
Pad
No.
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
80
81
82
83
84
85
86
87
88
TEST
GND
Vci
C2
C1
GND
Function
RS/CS
RW/SiD
E/SCLK
DB0/SOD
DB1
DB2
DB3
DB4
DB5
DB6
DB7
V5OUT2
V5OUT3
V5
V4
V3
V2
V1
COM24
COM23
COM22
COM21
COM20
COM19
COM18
COM17
COM8
COM7
COM6
COM5
COM4
COM3
COM2
COM1
COM0
SEG1
SEG2
SEG3
X
–1064
–656
–520
1001
1376
1640
2277
2277
2277
2277
2277
2277
2277
2277
2277
2277
–936
–792
–384
–248
–112
1141
1800
1960
2120
2302
2302
2277
2277
2277
2277
2277
2277
2277
2277
2277
2277
160
296
432
568
704
850
24
Coordinate
Y
–2446
–2446
–2446
–2446
–2446
–2446
–2446
–2446
–2446
–2446
–2446
–2446
–2446
–2446
–2446
–2426
–2402
–2446
–2446
–2446
–2446
–2446
–2304
–2162
–1856
–1728
–1600
–1472
–1344
–1216
–1088
–960
–832
–704
–192
–576
–448
–320
–64
192
320
448
576
64
Pad
89
90
91
92
93
94
97
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
126
127
No.
95
96
98
99
123
124
125
128
—
—
—
—
Function
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26
SEG27
SEG28
SEG29
SEG30
SEG31
SEG32
SEG33
SEG34
SEG35
SEG36
SEG37
SEG38
SEG39
SEG40
SEG41
SEG42
SEG43
Dummy1
Dummy2
Dummy3
Dummy4
X
–1080
–1224
–1368
–1512
–1656
–1800
–2277
–2286
1800
1656
–216
–360
–504
–648
–792
–936
2277
2277
2277
2277
2277
2277
2277
2277
2277
2277
2277
2277
2120
1960
1512
1368
1224
1080
2302
2277
HD66712U
936
792
648
504
360
216
–72
72
Coordinate
Y
–2446
–2446
1088
1216
1344
1472
1600
1728
1872
2149
2293
2437
2437
2437
2437
2437
2437
2437
2437
2437
2437
2437
2437
2437
2437
2437
2437
2437
2437
2437
2437
2437
2437
2437
2437
2437
2437
2437
2437
2437
2437
704
832
960
371