PIN DESCRIPTION
Table 2-2. Definition of Signal Pins
Signal Name
SDA / DDC[0]
COL_CMP
Dir
Description
Qty
I/O I C Interface - Data / Can be used for VGA DDC[0] signal
1
O Color Compare Output.
VIDEO INPUT
VCLK
I Pixel Clock
1
VIN
I YUV Video Data Input CCIR 601 or 656
8
DIGITAL TV OUTPUT
RED_TV, GREEN_TV, BLUE_TV O Analog video outputs synchronized with CVBS
3
VCS
O Composite Synch or Horizontal line SYNC output
1
ODD_EVEN
O Frame Synchronisation
1
CVBS
O Analog video composite output (luminance / chrominance)
1
IREF1_TV
I Reference current of 9bit DAC for CVBS
1
VREF1_TV
I Reference voltage of 9bit DAC for CVBS
1
IREF2_TV
I Reference current of 8bit DAC for R,G,B
1
VREF2_TV
I Reference voltage of 8bit DAC for R,G,B
1
VSSA_TV
I Analog Vss for DAC
1
VDDA_TV
I Analog Vdd for DAC
1
MISCELLANEOUS
SPKRD
O Speaker Device Output
1
SCAN_ENABLE
I Reserved (Test pin)
1
Issue 1.2
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