S3C2440X View Datasheet(PDF) - Samsung
Part Name
Description
Manufacturer
S3C2440X Datasheet PDF : 429 Pages
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PRODUCT OVERVIEW
2003.10.15
S3C2440X
Signal
I/O
LCD Control Unit
VD[23:0]
O
LCD_PWREN
O
VCLK
O
VFRAME
O
VLINE
O
VM
O
VSYNC
O
HSYNC
O
VDEN
O
LEND
O
STV
O
CPV
O
LCD_HCLK
O
TP
O
STH
O
LCD_LPCOE
O
LCD_LPCREV
O
LCD_LPCREVB O
CAMERA Interface
CAMRESET
O
CAMCLKOUT
O
CAMPCLK
I
CAMHREF
I
CAMVSYNC
I
CAMDATA[7:0]
I
Interrupt Control Unit
EINT[23:0]
I
DMA
nXDREQ[1:0]
I
nXDACK[1:0]
O
Table 1-3. S3C2440X Signal Descriptions (Sheet 2 of 6)
Descriptions
STN/TFT/SEC TFT: LCD Data Bus
STN/TFT/SEC TFT: LCD panel power enable control signal
STN/TFT: LCD clock signal
STN: LCD Frame signal
STN: LCD line signal
STN: VM alternates the polarity of the row and column voltage
TFT: Vertical synchronous signal
TFT: Horizontal synchronous signal
TFT: Data enable signal
TFT: Line End signal
SEC TFT: SEC(Samsung Electronics Company) TFT LCD panel control signal
SEC TFT: SEC(Samsung Electronics Company) TFT LCD panel control signal
SEC TFT: SEC(Samsung Electronics Company) TFT LCD panel control signal
SEC TFT: SEC(Samsung Electronics Company) TFT LCD panel control signal
SEC TFT: SEC(Samsung Electronics Company) TFT LCD panel control signal
SEC TFT: Timing control signal for specific TFT LCD
SEC TFT: Timing control signal for specific TFT LCD
SEC TFT: Timing control signal for specific TFT LCD
Software Reset to the Camera
Master Clock to the Camera
Pixel clock from Camera
Horizontal sync signal from Camera
Vertical sync signal from Camera
Pixel data for YCbCr
External Interrupt request
External DMA request
External DMA acknowledge
1-22
Preliminary product information describes products that are in development,
for which full characterization data and associated errata are not yet available
Specifications and information herein are subject to change without notice.
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