B121EW04-V1 AUO, B121EW04-V1 Datasheet - Page 17

• Manufacturer Part Number: B121EW04-V1
• Description: WXGA Color TFT-LCD
• Manufacturer: AUO

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6.2 The input data format
Note: Output signals from any system shall be low or High-impedance state when VDD is off.
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+RED5 (R5)
+RED4 (R4)
+RED3 (R3)
+RED2 (R2)
+RED1 (R1)
+RED0 (R0)
+GREEN 5 (G5)
+GREEN 4 (G4)
+GREEN 3 (G3)
+GREEN 2 (G2)
+GREEN 1 (G1)
+GREEN 0 (G0)
+BLUE 5 (B5)
+BLUE 4 (B4)
+BLUE 3 (B3)
+BLUE 2 (B2)
+BLUE 1 (B1)
+BLUE 0 (B0)
-DTCLK
DSPTMG (DE)
VSYNC (VS)
HSYNC (HS)
Signal Name
Red Data 5 (MSB)
Red Data 4
Red Data 3
Red Data 2
Red Data 1
Red Data 0 (LSB)
(Red-pixel Data)
Green Data 5 (MSB)
Green Data 4
Green Data 3
Green Data 2
Green Data 1
Green Data 0 (LSB)
(Green-pixel Data)
Blue Data 5 (MSB)
Blue Data 4
Blue Data 3
Blue Data 2
Blue Data 1
Blue Data 0 (LSB)
(Blue-pixel Data)
Data Clock
Display Timing
Vertical Sync
Horizontal Sync
Description
Product Specification
B121EW04 V1
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Red-pixel Data
Each red pixel's brightness data consists of these 6
bits pixel data.
Green-pixel Data
Each green pixel's brightness data consists of these
6 bits pixel data.
Blue-pixel Data
Each blue pixel's brightness data consists of these 6
bits pixel data.
The typical frequency is 71.1 MHz. The signal is used
to strobe the pixel data and DSPTMG signals. All
pixel data shall be valid at the falling edge when the
DSPTMG signal is high.
This signal is stored at the falling edge of -DTCLK.
When the signal is high, the pixel data shall be valid
to be displayed.
The signal is synchronized to -DTCLK .
The signal is synchronized to -DTCLK .
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