GCT-ALLWELL 6086N2 VIA C3 SERIES, User Manual

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9
There are three LEDs on the STB6086/iDVD6086's Front Panel. Their colors are green,
yellow and red. They are connected to Pin12, Pin10 and Pin 8 separately. Pin12 is dedicate
for Power LED and Pin10 is for IDE LED. Only Pin8 can be used as general purpose.
CN2 SPDIF Out Connector (Optional)
Inner SPDIF
Outer GND
The CN10 is designed for AC5.1 application.
J7 SPDIF Out Link Cable Connector (Optional)
Inner SPDIF
Outer GND
The J7 is designed for AC5.1 application. The input is from riser card(EM84XX).
J5/J6 Power connector for IDE CF Card/Microphone /DiskOnModule (DOM)
Pin 1 VCC
Pin 2 GND
J1 I2C and IR Control Interface
Pin 1 GND
Pin 2 VCC
Pin 3 I2C DATA
Pin 4 I2C Clock
Pin 5 IRRX
Pin 6 IRTX
Note: The Pin1~Pin4 can be used as I2C access bus via I2C tooling.
The Pin5~Pin6 are reserved to be IRDA signals.
CN5: COM1
Pin 1 DCD Pin 2 RXD
Pin 3 TXD Pin 4 DTR
Pin 5 GND Pin 6 DSR
Pin 7 RTS Pin 8 CTS
Pin 9 RI Pin 10 VCC
The regular COM port is D-type 9 pin connector which doesn’t has the Pin10.
The Pin10 was connector to VCC via a inductor L53.
The TTL-Level COM port is available with the following Engineer change.
RS232 Level (+12V/-12V) TTL-Level (5V)