hd66712u Renesas Electronics Corporation., hd66712u Datasheet - Page 59

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

HD66712U
422
Figure 27 12
Figure 28 20
EXT
Note: COM0 and COM33 output the same signals. Apply them according to the wiring pattern.
HD66712
Note: COM0 and COM33 output the same signals. Apply them according to the wiring pattern.
EXT
COM17
COM18
COM19
COM20
COM21
COM22
COM23
COM24
COM33
(COM0)
COM10
COM11
COM12
COM13
COM14
COM15
COM16
COM25
COM26
COM27
COM28
COM29
COM30
COM31
COM32
SEG55
SEG56
SEG57
SEG58
SEG59
SEG60
COM1
COM2
COM3
COM4
COM5
COM6
COM7
COM8
COM9
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
HD66712
COM10
COM11
COM12
COM13
COM14
COM15
COM16
COM17
COM18
COM19
COM21
COM22
COM23
COM25
COM26
COM27
COM28
COM29
COM30
COM31
COM32
COM33
(COM0)
COM56
COM57
COM58
COM59
COM60
COM20
COM24
SEG10
COM1
COM2
COM3
COM5
COM6
COM7
COM9
COM4
COM8
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
4-Line + 60 Segment Display (5-Dot Font, 1/33 Duty)
2-Line + 60 Segment Display (6-Dot Font, 1/33 Duty)
1
+ – x
1
+ – x
=
2
=
10
11
20
12