SSD1322 SOLOMON SYSTECH, SSD1322 Datasheet - Page 40

• Manufacturer Part Number: SSD1322
• Description: Dot Matrix High Power OLED/PLED Segment/Common Driver
• Manufacturer: SOLOMON SYSTECH

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10.1.7 Set Display Start Line (A1h)
This command is used to set Display Start Line register to determine starting address of display RAM to be
displayed by selecting a value from 0 to 127.
MUX ratio = 128 and MUX ratio = 90 and Display Start Line = 40. In there, “Row” means the graphic
display data RAM row.
SSD1322
COM Pin Display Start Line (A1h)
COM0
COM1
COM2
COM3
:
:
COM48 ROW48
COM49 ROW49
COM50 ROW50
COM51 ROW51
:
:
COM86 ROW86
COM87 ROW87
COM88 ROW88
COM89 ROW89
COM90 ROW90
COM91 ROW91
:
:
COM124 ROW124
COM125 ROW125
COM126 ROW126
COM127 ROW127
Display
Example
MUX ratio (CAh) = 128 MUX ratio (CAh) = 128 MUX ratio (CAh) = 90
= 0
ROW0
ROW1
ROW2
ROW3
:
:
:
:
:
:
Rev 0.10
Figure 10-8 : Example of Set Display Start Line with no Remap
P 40/56 Apr 2008
Display Start Line (A1h)
= 40
ROW40
ROW41
ROW42
ROW43
:
:
ROW88
ROW89
ROW90
ROW91
:
:
ROW126
ROW127
ROW0
ROW1
ROW2
ROW3
:
:
ROW36
ROW37
ROW38
ROW39
Figure 10-8
Display Start Line (A1h)
= 0
ROW0
ROW1
ROW2
ROW3
:
:
ROW48
ROW49
ROW50
ROW51
:
:
ROW86
ROW87
ROW88
ROW89
-
-
:
:
-
-
-
-
shows an example of using this command when
MUX ratio (CAh) = 90
Display Start Line (A1h)
= 40
ROW40
ROW41
ROW42
ROW43
:
:
ROW88
ROW89
ROW90
ROW91
:
:
ROW126
ROW127
ROW0
ROW1
-
-
:
:
-
-
-
-
Solomon Systech
Datasheet pdf - http://www.DataSheet4U.net/