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25
English
Serial port connector
The serial port connector (JCOM1) is a 16550A high speed communication port
that sends/receives 16 bytes FIFOs and connects to a serial device.
Serial port pin definition
7
Reset Switch high reference pull-up
8
PWR_SW-
Power Switch low reference pull-up
9
RSVD_DNU
Reserved. Do not use
10
None
No pin
12
LAN LED pull-up
14
LAN_LED-
LAN LED pull-up
Pin
Signal
Description
1
DCD
Data Carry Detect
2
SIN
Serial In or Receive Data
3
SOUT
Serial Out or Transmit Data
4
DTR
Data Terminal Ready
5
GND
Ground
6
DSR
Data Set Ready
7
RTS
Request To Send
8
CTS
Clear To Send
9
RI
Ring Indicate
PIN
SIGNAL
DESCRIPTION
Содержание Aspire Predator G7700 Series
Страница 1: ...User s Guide...
Страница 8: ...viii...
Страница 12: ...xii communication devices RSS 210 118 Federal Communications Commission Declaration of Conformity 119 Index 123...
Страница 13: ...1 First things first...
Страница 18: ...1 First things first 6 English...
Страница 19: ...2 System tour...
Страница 20: ...2 System tour 8 English External and internal structure Closed front panel...
Страница 21: ...9 English No Component 1 Hinge screws x 4 2 Door hinges x 4 3 Bezel door...
Страница 22: ...2 System tour 10 English Front panel...
Страница 26: ...2 System tour 14 English Rear panel...
Страница 28: ...2 System tour 16 English Internal components...
Страница 30: ...2 System tour 18 English System board Mainboard...
Страница 41: ...3 Setting up your computer...
Страница 51: ...4 Using your desktop...
Страница 59: ...47 English jack green jack located on the front and rear of the computer...
Страница 69: ...5 Advanced hardware setup...
Страница 94: ...5 Advanced hardware setup 82 English...
Страница 95: ...6 Upgrading your computer...
Страница 115: ...7 Frequently asked questions...
Страница 122: ...7 Frequently asked questions 110 English...
Страница 123: ...8 Regulations and safety notices...
Страница 134: ...8 Regulations and safety notices 122 English...