Datasheet

Preliminary
Subject To Change Without Notice
12864Z
- 15 -
disable (POR)
A[4]=1, Enable
COM Re-map
A[5]=0, Reserved
(POR)
A[5]=1, Reserved
A[6]=0, Disable
COM Split Odd
Even (POR)
A[6]=1, Enable
COM Split Odd
Even
0
0
A1
A[6:0]
1
*
0
A6
1
A5
0
A4
0
A3
0
A2
0
A1
1
A0
Set Display
Start Line
Set display RAM
display start line
register from 079.
Display start line
register is reset to
00H after POR.
0 A2 1 0 1 0 0 0 1 0 Set Display
Offset
Set vertical scroll by
COM from 0-79.
0 A[6:0] * A6 A5 A4 A3 A2 A1 A0
The value is reset to
00H after POR.
0 A4~A7 1 0 1 0 0 X2 X1 X0 Set Display
Mode
A4H = Normal
Display (POR)
A5H = Entire
Display On, all
pixels turns on in
GS level 15
A6H = Entire
Display Off, all
pixels turns off
A7H = Inverse
Display
0
0
A8
A[6:0]
1
*
0
A6
1
A5
0
A4
1
A3
0
A2
0
A1
0
A0
Set Multiplex
Ratio
The next command
determines
multiplex ratio N
from
16MUX-80MUX,
POR=4FH(80MUX)
0 AD 1 0 1 0 1 1 0 1 Set Master
Configuration
A[0] = 0, Disable
DC-DC converter
0 A[1:0] * * * * * * A1 A0 A[0] = 1, Enable
DC-DC converter
(POR)
A[1] = 0, Disable
internal VCOMH
A[1] = 1, Enable
internal VCOMH
(POR)