Sony STR-V333ES Service Manual page 44

Pin No. Pin Name
51 MD2
52 HW STANDBY
53 RDS CLOCK
54
RDS DATA
55 OSD VSYNC
56 NO USE
57 XTAL SELECTOR
58 U-RESET
59
U-SREQ
60 U-MREQ
61 U-DATA
62 U-CLOCK
63 AUBUS-IN
64 SPEAKER-A
65 SPEAKER-B
66 POW-KEY IN
67 AUBUS-OUT
68 VIRSION IN1
69 VIRSION IN2
70 VIRSION IN3
71 VIRSION IN4
72
VIRSION IN5
73 VIRSION OUT1
74 VIRSION OUT2
75 JOG UP
76 JOG DOWN
77
RESET
78 FUNCTION UP
79 FUNCTION DOWN
80 —
81 VSS
82 XO
83 XI
84 VCC
85 MUTING
86 ENTER
87 NO USE
88 NO USE
89 NO USE
90
NO USE
91 NO USE
92 NO USE
93 MBUS-V1
94 MBUS-DVD
95
MBUS-TV
96 MBUS-STATUS
97 2WAY
98 LATCH
99 RESET
100 OSD-LAT
44
I/O
I MD 2
I Hardware STANDBY input
I RDS clock input
I RDS data input
O OSD V sync signal output
O Not used (Connected to ground)
Xtal select signal output
I
O Reset output
I Slave request and data input
O Master request output
O Master data output
O Master clock output
I Audio bus input
I Speaker-A select switch input
I Speaker-B select switch input
— Power KEY input
O Audio bus output
I Not used (Connected to ground)
I Not used (Connected to ground)
I Not used (Connected to ground)
I Not used (Connected to ground)
I Not used (Connected to ground)
O Not used (Connected to ground)
O Not used (Connected to ground)
I Jog dial up signal input
I Jog dial down signal input
I Reset input
— FUNCTION dial up signal input
— FUNCTION dial down signal input
— Not used (Connected to ground)
— Not used (Connected to ground)
— External crystal is connected to this terminal
— External crystal is connected to this terminal
— Power supply +5 V
O Muting signal output
— Not used (no connect)
O Not used (Connected to ground)
Not used (Connected to ground)
O
O Not used (Connected to ground)
O Not used (Connected to ground)
O Not used (Connected to ground)
Not used (Connected to ground)
O
I V1 input form MBUS (Connected to ground)
I DVD input form MBUS (Connected to ground)
I TV input form MBUS (Connected to ground)
I STATUS input form MBUS (Connected to ground)
— 2WAY signal output
O CTRL latch signal output
O OSD reset signal output
O OSD chip select signal output
Description