Sony STR-DA5300ES Service Manual page 165

Pin No.
Pin Name
SRAM IO0/
EXT_ROMD00 to
46 to 53
SRAM IO7/
EXT_ROMD07
SRAM IO8/
YAMAHA D0/
EXT_ROMD08 to
54 to 56
SRAM IO10/
YAMAHA D2/
EXT_ROMD10
57
+3.3V
58
GND
SRAM IO11/
YAMAHA D3/
EXT_ROM11 to
59 to 63
SRAM IO15/
YAMAHA D7/
EXT_ROMD15
64
YAMAHA PS0
SRAM A0/
YAMAHA PS1/
EXT_ROMA00,
65, 66
SRAM A1/
YAMAHA PS2/
EXT_ROMA01
SRAM A2/
EXT_ROMA02 to
67 to 72
SRAM A7/
EXT_ROMA07
73 +3.3V
74
GND
SRAM A8/
EXT_ROMA08 to
75 to 83
SRAM A16/
EXT_ROMA16
84 EXT_ROMA17
85 to 87
NO USE
88
GND
89
+3.3V
90, 91 NO USE
92 NON_LPCM
93
9185_1_HPD1-3
94
9185_1_RST
95
9185_2_HPD4-6
96
9185_2_RST
97
NO USE
AUDIO MUTE
98
REQ
99 to 113
NO USE
114 GND
115, 116
+3.3V
I/O
I/O Two-way data bus with the S-RAM
I/O Two-way data bus with the OSD controller and S-RAM
- Power supply terminal (+3.3V)
- Ground terminal
I/O Two-way data bus with the OSD controller and S-RAM
O
Address signal output to the OSD controller
O Address signal output to the OSD controller and S-RAM
O
Address signal output to the S-RAM
- Power supply terminal (+3.3V)
- Ground terminal
O
Address signal output to the S-RAM
O Not used
- Not used
- Ground terminal
- Power supply terminal (+3.3V)
- Not used
O
PCM audio data output to the DSP1
O Hot plug detection signal output to the HDMI input select
O
Reset signal output to the HDMI input select "L": reset
O Hot plug detection signal output to the HDMI input select
O
Reset signal output to the HDMI input select "L": reset
- Not used
O Audio muting control signal output terminal
- Not used
- Ground terminal
- Power supply terminal (+3.3V)
Description
STR-DA5300ES
165