msm7664 Oki Semiconductor, msm7664 Datasheet - Page 5

• Manufacturer Part Number: msm7664
• Description: Ntsc/pal Digital Video Decoder
• Manufacturer: Oki Semiconductor

¡ Semiconductor
PIN DESCRIPTIONS
Pin
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
1
2
3
4
5
6
7
8
9
AMPOUT2
AMPOUT1
CLPOUT2
CLPOUT1
Symbol
DAGND
DAV
VRCL1
DAV
ADIN2
ADIN1
AGND
AGND
AGND
AGND
VRT2
VRB2
VRB1
VRT1
AV
AV
VIN6
VIN5
VIN4
VIN3
VIN2
VIN1
DD
DD
DD
DD
Type
—
—
—
—
—
—
—
—
—
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
Digital power supply in A/D converter
A/D converter reference voltage (high side) for S-video chroma signal
S-video 2 chroma signal (C-2) input pin
(leave open or connect to AGND when not used)
Composite-5 or S-video 1 chroma signal (C-1) input pin
(leave open or connect to AGND when not used)
Analog power supply
Analog ground
A/D converter input pin for S-video chroma signal
S-video chroma signal amp output
S-video chroma signal clamp voltage output
A/D converter reference voltage (low side) for S-video chroma signal
Analog ground
Analog ground
A/D converter reference voltage (low side) for composite/S-video
(luminance signal)
Composite/S-video (luminance signal) clamp voltage output
Composite/S-video (luminance signal) amp output
A/D converter input pin for composite/S-video (luminance signal)
S-video (luminance signal) clamp voltage input
Analog ground
Analog power supply
Composite-4 input (leave open or connect to AGND when not used)
Composite-3 input (leave open or connect to AGND when not used)
Composite-2 S-video 2 luminance signal (Y-2) input
(leave open or connect to AGND when not used)
Composite-1 S-video 1 luminance signal (Y-1) input
(leave open or connect to AGND when not used)
A/D converter reference voltage (high side) for composite/S-video
(luminance signal)
Digital power supply in A/D converter
Digital ground in A/D converter
Description
PEDL7664-01
MSM7664
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