ST7565V Sitronix Technology, ST7565V Datasheet - Page 29

• Manufacturer Part Number: ST7565V
• Description: 65 x 132 Dot Matrix LCD Controller/Driver
• Manufacturer: Sitronix Technology

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ST7565V
The Common Output Status Select Circuit
In the ST7565V chips, the COM output scan direction can be
selected by the common output status select command.
Ver 1.5b
Duty
1/65
1/49
1/33
1/55
1/53
Com
Status
Normal
Reverse
dir
0
1
0
1
0
1
0
1
0
1
com[31:16]
com[0:15]
com[0:15]
COM0
COM63
com[47:24]
com[0:23]
1/65 DUTY
com[51:26]
COM63
com[16:23]
com[0:25]
com[53:27]
com[0:26]
COM0
COM0
COM47
1/49 DUTY
com[24:26]
COM47
COM0
COM Scan Direction
Common output pins
Table 6
COM0
COM31
com[27:36]
29/72
com[0:63]
com[63:0]
reserve
reserve
reserve
reserve
reserve
reserve
reserve
reserve
1/33 DUTY
(See Table 6.) Consequently, the constraints in IC layout at
the time of LCD module assembly can be minimized.
COM31
COM0
com[37:39]
COM0
COM53
1/55 DUTY
COM53
com[40:47]
com[27:53]
COM0
com[26:0]
com[26:51]
com[25:0]
com[24:47]
com[23:0]
COM0
COM51
1/53 DUTY
com[48:63]
com[16:31]
com[15:0]
COM51
COM0
2009/09/14
coms
coms
coms
coms
coms
coms
coms
coms
coms
coms
coms