ADVANCE INFORMATION
VPC 323xD, VPC 324xD
Table 2–8: Output signal code levels for a PAL/PAL+ signal
Output Signal
Luma Outputs Y[7:0]
Chroma Outputs C[7:0]
Output Format
binary
Black/Zero
Level
Amplitude
Output Format
Amplitude
Standard YCrCb
(100% Chroma)
16
64
0
224
offset binary
signed
128±112
±112
128±112
±112
–
CVBS, CrCb
binary
signed
149 (luma)
offset binary
signed
Demodulated
Helper
±109
–
Helper WSS
binary
68
149 (WSS:106)
19 (128–109)
–
–
–
–
Helper black level,
Ref. Burst
offset binary
128
horizontal pixel counter
horizontal sync (HS)
0
line length (programmable)
1
31
horizontal clamp (HC)
newline (internal signal)
active video out (AVO)
vertical sync (VS), field 1
vertical sync (VS), field 2
start / stop programmable
start of video output (programmable)
start / stop programmable
field 1
16
field 2
line length/2
Fig. 2–16: Horizontal timing for line-locked mode
255
255
black level
WSS SIgnal
Helper Burst
(demodulated)
174
128
19
68
0
binary format
signed format
Fig. 2–17: PAL+ helper reference line output signal
Micronas
21
MICRONAS [ MICRONAS ]
