Sony STR-DA3300ES - Page 141

141
STR-DA3300ES/DG1100
Pin No.
Pin Name I/O Description
128 MD2 I
Programming mode signal input from the system controller
129, 130 MD1, MD0 -
Mode setting terminal Fixed at "L" in this set
131 INITX I
Reset signal input from the system controller "L": reset
132
VSS GND - Ground terminal
133
VCC5 +5V - Power supply terminal (+3.3V)
134
Flash Update RX
I
Serial data input terminal
135
Flash Update TX
O
Serial data output terminal
136
ENDFLAG
I
Programming end flag input from the system controller
137
MAIN UCOM
UART RX
I Serial data input from the system controller
138
MAIN UCOM
UART TX
O Serial data output to the system controller
139
MAIN UCOM
UART BUSY
IBusy signal input from the system controller
140
Faroudja UCOM
UART RX
I
UART communication transfer data input from the video processor
141
Faroudja UCOM
UART TX
O
UART communication transfer data output to the video processor
142
Faroudja UCOM
BUSY
O
Busy signal output to the video processor
143 to 145
NO USE - Not used
146
VSS GND - Ground terminal
147
VCC5 +5V - Power supply terminal (+3.3V)
148 to 160
NO USE - Not used
161
VSS GND - Ground terminal
162
VCC5 +5V - Power supply terminal (+3.3V)
163 to 167
NO USE - Not used
168
V.SYNC_DET I Vertical sync signal input from the HDMI receiver
169 to 175
NO USE - Not used
176
VCC5 - Power supply terminal (+3.3V)