Aiwa XR-MSK3 Service Manual page 42

Pin No. Pin Name
42 XI
43 VSS
44 XT2
45 XT1
46 AVSS
47 XMPGRST
48 HSEL
49 INLSW
50 NC
51 OSDXCS
52 ABSEL
53 CLVSEL
54 AADSEL
55 AVDD
56 AVREF
57 HDOUT
58 HDIN
59 HCK
60 OSDDATA
61 OSDCLK
62 COMMAND
63 STATUS
64 SCK
I/O
I
8.0MHz CERALOCK.
— GND.
— Not used.
I 5.0VDD.
— GND.
O
MPEG BLOCK IC RESET.
O
ADDRESS/DATA SEL TO CL680.
I INSIDE LIMIT SW .
—
Not used.
O
OSD CHIP SELECT.
I CXA1992A/B SELECT (L=CXA1992A).
I
CLV MODE SELECT (H=CLV-N).
I
AUTO ADJUST SELECT (H=AUTO ON).
—
5.0VDD.
—
I
HD-OUT FROM CL680.
O
HD-IN FROM CL680.
O HCK TO CL680.
O
OSD DATA.
O
OSD CLOCK.
I COMMAND FROM HOST .
O
STATUS TO HOST.
I SCK FROM HOST.
Description
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