ssd1908 Solomon Systech Limited:, ssd1908 Datasheet - Page 30

• Manufacturer Part Number: ssd1908
• Description: Lcd Drivers,lcd Controllers
• Manufacturer: Solomon Systech Limited:

Bits 1-0
7.2.3 Look-Up Table Registers
Bits 7-2
Reset
Type
state
Solomon Systech
Bit
Look-Up Table Blue Write Data Register
Write Data
LUT Blue
Bit 5
WO
7
0
x = don’t care
Write Data
PCLK Divide Select Bits [2:0]
LUT Blue
PCLK Source Select Bits [1:0]
These bits determine the source of the Pixel Clock (PCLK).
LUT Blue Write Data Bits [5:0]
This register contains the data to be written to the blue component of the Look-Up
Table.
The data is stored in this register until a write to the LUT Write Address register
(REG[0Bh]) moves the data into the Look-Up Table.
Note
The LUT entry is updated only when the LUT Write Address Register (REG[0Bh]) is
written.
Bit 4
WO
6
0
1XX
PCLK Source Select Bits [1:0]
000
001
010
011
Write Data
LUT Blue
Bit 3
WO
Table 7-3 : PCLK Source Selection
Table 7-2 : PCLK Divide Selection
5
0
00
01
10
11
Write Data
LUT Blue
Bit 2
WO
4
0
PCLK Source to PCLK Frequency Ratio
Oct 2003
Write Data
LUT Blue
Bit 1
WO
3
0
PCLK Source
AUXCLK
P 20/20
MCLK
BCLK
CLKI
1:1
2:1
3:1
4:1
8:1
Write Data
LUT Blue
Bit 0
WO
2
0
Rev 1.0
WO
X
1
0
SSD1908
REG[08h]
WO
X
0
0