Ic602 Osd Controller (Hd6413004F) - Sony SA-VA100 Service Manual

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• IC602 OSD Controller (HD6413004F)

Pin No. Pin Name
1 to 4 DATA0 to DATA3
5,6 —
7 V. SIGNAL
8 CS (RC)
9 SO (RC/OSD)
10 CS (OSD)
11 SCK (RC/OSD)
12 VSS
13to 20 D0 to D7
21 VCC
22 to 29 A0 to A7
30 VSS
31 to 41 A8 to A18
42 CE
43 —
44 MD0
45 MD1
46 ø
47 STBY
48 RES
TE
L 13942296513
49 STOP
50 VSS
51 EXTAL
52 XTAL
53 VCC
54 —
55 OE
56, 57 —
AVSS
58
F63
59
F160
60
F400
61
F1K
62
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I/O
I/O Y. bus data input/output
I
I Not used
I
O Serial data output to OSD
O Chip select output to OSD
O Serial clock output to OSD
— Ground
I/O Data input/output with PROGRAM ROM
— +5V power supply
O Address output to PROGRAM ROM
— Ground
O Address output to PROGRAM ROM
O Chip enable output to PROGRAM ROM
I Not used
I Mode setting input (Fixed at "H")
I Mode setting input (Fixed at "L")
O Not used
I Standby detection input
Reset input "L": reset
I
AC off detection input
I
Ground
—
I
Clock (8MHz)
O
— +5V power supply
O Not used
O Read enable output to PROGRAM ROM
O Not used
— Ground (A/D)
I Not used
I
I Not used
I
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Function
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