ssd1325z Bolymin, Inc, ssd1325z Datasheet - Page 40

• Manufacturer Part Number: ssd1325z
• Description: 128 X 80, 16 Gray Scale Dot Matrix Oled/pled Segment/common Driver With Controller
• Manufacturer: Bolymin, Inc

COM Pin Display Start Line (A1h)
COM0
COM1
COM2
COM3
:
:
COM23 ROW23
COM24 ROW24
COM25 ROW25
COM26 ROW26
:
:
COM49 ROW50
COM51 ROW51
COM52 ROW52
COM53 ROW53
COM54 ROW54
COM55 ROW55
:
:
COM76 ROW76
COM77 ROW77
COM78 ROW78
COM79 ROW79
Display
Example
10.1.6 Set Display Start Line (A1h)
This double byte command is to set Display Start Line register for determining the starting address of
display RAM to be displayed by selecting a value from 0 to 79. Figure 24 shows an example using this
command of this command when MUX ratio= 80 and MUX ratio= 54 and Display Start Line = 28. In
there, “ROW” means the graphic display data RAM row.
Solomon Systech
MUX ratio (A8h) = 80
= 0
ROW0
ROW1
ROW2
ROW3
:
:
:
:
:
:
Figure 24: Example of Set Display Start Line with no Remapping
MUX ratio (A8h) = 80
Display Start Line (A1h)
= 28
ROW28
ROW29
ROW30
ROW31
:
:
ROW51
ROW52
ROW53
ROW54
:
:
ROW77
ROW78
ROW79
ROW0
ROW1
ROW2
:
:
ROW24
ROW25
ROW26
ROW27
Display Start Line (A1h)
= 0
ROW0
ROW1
ROW2
ROW3
:
:
ROW23
ROW24
ROW25
ROW26
:
:
ROW50
ROW51
ROW52
ROW53
-
-
:
:
-
-
-
-
MUX ratio (A8h) = 54
Oct 2007
P 40/60
MUX ratio (A8h) = 54
Display Start Line (A1h)
= 28
ROW28
ROW29
ROW30
ROW31
:
:
ROW51
ROW52
ROW53
ROW54
:
:
ROW77
ROW78
ROW79
ROW0
-
-
:
:
-
-
-
-
Rev 1.9
SSD1325