ADV7305AKST Analog Devices Inc, ADV7305AKST Datasheet - Page 32

• Manufacturer Part Number: ADV7305AKST
• Description: IC ENCODER VIDEO 14BIT 64LQFP
• Manufacturer: Analog Devices Inc
• Type: Video Encoderr

Specifications of ADV7305AKST

• Applications: DVD, SD/HD
• Voltage - Supply, Analog: 2.5V
• Voltage - Supply, Digital: 2.5V
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Number Of Dac's: 6
• Adc/dac Resolution: 14b
• Screening Level: Commercial
• Package Type: LQFP
• Pin Count: 64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADV7304A/ADV7305A
OUTPUT CONFIGURATION
Tables XI–XIII demonstrate what output signals are assigned to the DACs when corresponding control bits are set.
RGB/YUV O/P
Addr 02h, Bit 5
0
0
0
0
1
1
1
1
HD I/P
Format
YCrCb 4:2:2
YCrCb 4:2:2
YCrCb 4:2:2
YCrCb 4:2:2
YCrCb 4:4:4
YCrCb 4:4:4
YCrCb 4:4:4
YCrCb 4:4:4
RGB 4:4:4
RGB 4:4:4
RGB 4:4:4
RGB 4:4:4
Input Formats
SD YCrCb in 4:2:2 and
HD YCrCb in 4:2:2
SD YCrCb in 4:2:2 and
HD YCrCb in 4:2:2
SD YCrCb in 4:2:2 and
HD YCrCb in 4:2:2
SD YCrCb in 4:2:2 and
HD YCrCb in 4:2:2
HD RGB I/P
Addr 15h, Bit 1
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
1
1
1
1
SD DAC O/P 1
Addr 42h, Bit 2
0
0
1
1
0
0
1
1
RGB/YUV O/P
Addr 02h, Bit 5
0
0
1
1
Table XIII. Output Configuration in Simultaneous SD/HD Mode
RGB/YUV O/P
Addr 02h, Bit 5
0
0
1
1
0
0
1
1
0
0
1
1
Table XII. Output Configuration in HD Only Mode
Table XI. Output Configuration in SD Only Mode
SD DAC O/P 2
Addr 42h, Bit 1
0
1
0
1
0
1
0
1
HD Color Swap
Addr 15h, Bit 3
0
1
0
1
HD Color Swap
Addr 15h, Bit 3
0
1
0
1
0
1
0
1
0
1
0
1
DAC A
CVBS
G
G
CVBS
CVBS
Y
Y
CVBS
–32–
DAC A
CVBS
CVBS
CVBS
CVBS
DAC B
Luma
B
Luma
B
Luma
U
Luma
U
DAC A DAC B DAC C DAC D DAC E DAC F
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
DAC B DAC C
Luma
Luma
Luma
Luma
DAC C
Chroma
R
Chroma
R
Chroma
V
Chroma
V
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Chroma
Chroma
Chroma
Chroma
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
DAC D
G
CVBS
CVBS
G
Y
CVBS
CVBS
Y
DAC D
G
G
Y
Y
G
G
Y
Y
G
G
Y
Y
G
G
G
G
DAC E
B
Luma
B
Luma
U
Luma
U
Luma
DAC E
B
R
Pb
Pr
B
R
Pb
Pr
B
R
Pb
Pr
B
R
B
R
DAC F
R
Chroma
R
Chroma
V
Chroma
V
Chroma
DAC F
R
B
Pr
Pb
R
B
R
B
REV. A
R
B
Pr
Pb
R
B
Pr
Pb