Sony STR-DA4300ES Service Manual page 147

Multi channel av receiver
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D_VIDEOBOARD IC3604 YGV629-VZ (OSD CONTROLLER)
Pin No.
Pin Name
1
PLLVDD
2
FILTER
3
PLLVSS
4
NC
PLLCTL5 to
5 to 10
PLLCTL0
11
DTCKS_N
12
DTCK_IN
13
VSS
14
VDD
15 to 22
D0 to D7
23
WAIT_N
24
READY_N
25
INT_N
26
VDD
27
VSS
28
CS_N
29
WR_N
30
RD_N
31 to 33
PS2 to PS0
34
SDOUT
35
SDIN
36
SCS_N
37
SCLK
38
SER_N
39
RESET_N
40
VSS
41
VDD
42
MA0
43 to 47
MA1 to MA5
48
VSS
49 to 54
MA6 to MA11
55
VDD
56
VSS
57 to 62
MA12 to MA17
63
VSS
64 to 70
MA18 to MA24
71
VDD
72
VSS
73
MWE_N
74
MOE_N
MD15, MD7,
75 to 80
MD14, MD6,
MD13, MD5
81
VSS
82
VDD
I/O
-
Power supply terminal (+3.3V)
I
Filter connection terminal for internal PLL
-
Ground terminal
-
Not used
I
PLL setting terminal
I
Clock signal input terminal Not used
I
Clock signal input terminal Not used
-
Ground terminal
-
Power supply terminal (+3.3V)
I/O
Two-way data bus with the video system controller and S-RAM
O
Wait signal output to the video system controller
-
Not used
O
Internal status output to the video system controller
-
Power supply terminal (+3.3V)
-
Ground terminal
I
Chip select signal input from the video system controller
I
Write enable signal input from the video system controller
I
Read enable signal input from the video system controller
I
Address signal input from the video system controller
O
Serial data output terminal Not used
I
Serial data input terminal Not used
I
Chip select signal input terminal Not used
I
Serial data transfer clock signal input terminal Not used
I
CPU interface select setting terminal Fixed at "H" in this set
I
Reset signal input from the video system controller "L": reset
-
Ground terminal
-
Power supply terminal (+3.3V)
O
Address signal output terminal Not used
O
Address signal output to the flash memory
-
Ground terminal
O
Address signal output to the flash memory
-
Power supply terminal (+3.3V)
-
Ground terminal
O
Address signal output to the flash memory
-
Ground terminal
O
Address signal output to the flash memory
-
Power supply terminal (+3.3V)
-
Ground terminal
O
Write enable signal output to the flash memory
O
Output enable signal output to the flash memory
I/O
Two-way data bus with the flash memory
-
Ground terminal
-
Power supply terminal (+3.3V)
Description
STR-DA4300ES
147

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