ssd1329 ETC-unknow, ssd1329 Datasheet - Page 31

• Manufacturer Part Number: ssd1329
• Description: 128 X 128 Oled Segment / Common Driver With Controller Equips With 16 Gray Scale Levels And 64 Hard Icon Lines
• Manufacturer: ETC-unknow

D/C# Hex
Fundamental Command Table
0
0
0
0
0
0
…
…
…
0
0
0
0
B3
A[7:0] A
B7
B8
A1[5:0] *
A2[5:0] *
…
…
…
A14[5:0] *
A15[5:0] *
BB
A[3:0] *
SSD1329
D7
1
1
1
...
...
...
1
7
D6
0
A
0
0
*
*
...
...
...
*
*
0
*
6
D5
1
A
1
1
A1
A2
...
...
...
A14
A15
1
*
Rev 1.1
5
5
5
5
5
D4
A
A1
A2
...
...
...
*
1
1
1
A14
A15
1
4
4
4
4
4
P 31/58
D3
0
A
0
1
A1
A2
...
...
...
A14
A15
1
A
3
3
3
3
3
3
D2
0
A
1
0
A1
A2
...
...
...
A14
A15
0
A
2
2
2
2
Dec 2005
2
2
D2
1
A
1
0
A1
A2
...
...
...
A14
A15
1
A
1
1
1
1
1
1
D0
1
A
1
0
A1
A2
...
...
...
A14
A15
1
A
0
0
0
0
0
0
Command
Set Front
Clock Divider
/Oscillator
Frequency
Set Default
Gray Scale
Table
Look Up Table
for Gray Scale
Pulse width
Set Second
Pre-charge
Period
Description
A[3:0]: Define divide ratio (D) of display clock (DCLK)
A[7:4] : Set the Oscillator Frequency, F
The default gray scale table is set in unit of DCLKs as
follow:
Set gray scale (GS1~GS15) pulse width in unit of
DCLKs.
A1[5:0], value for GS1 level Pulse width
A2[5:0], value for GS2 level Pulse width
A14[5:0], value for GS14 level Pulse width
A15[5:0], value for GS15 level Pulse width
Note
(1]
A[3:0]: Set Second pre-charge period
The pulse width value of GS1, GS2, .... , GS15 should
not be equal. i.e. 0<GS1<GS2 … <GS15
Divide ratio=A[3:0]+1
(POR is 0000b, i.e. divide ratio = 1)
GS1 level Pulse width = 2 DCLKs
GS2 level Pulse width = 4 DCLKs
GS3 level Pulse width = 6 DCLKs
GS13 level Pulse width = 26 DCLKs
GS14 level Pulse width = 28 DCLKs
GS15 level Pulse width = 30 DCLKs
0000b
0001b
0010b
0111b
1111b
Frequency increases with the value of A[7:4]
and vice versa.
Range:0h~Fh
(POR= 0h represents 500KHz,
typical step value: 4% of previous value )
…
…
…
…
…
…
:
:
0 DCLK
1 DCLKs
2 DCLKs
7 DCLKs (POR)
15 DCLKs
Solomon Systech
OSC
. Oscillator