Specifications

TP-5700/5800 series Technical Manual 4 - 3
USB0 / USB1
PIN ASSIGNMENT OF EACH 4 PIN JACK:
PIN # DEFINITION
1 VCC
2 -DATA
3 +DATA
4 GND
SERIAL PORT COM1
PIN ASSIGNMENT OF 9 PIN D SUB MALE CONNECTOR:
PIN #
DEFINITION
ALTERNATIVE DEFAULT SETTING
1 DCD BATTWK DCD
2
RX
3
TX
4
DTR
5
GND
6
DSR
7
RTS
8
CTS
9
RI CR OPEN / +5 VDC RI
IRQ 4 is assigned to this port. Can be changed in CMOS setup under
“Super IO Controller”
Please refer to section “UPS DETECTION FUNCTION” in
“APPLICATION GUIDE” for BATTWK signal. Please refer to
“COM1 APPLICATION COMMENT” in same chapter for remarks on
this port.
+5 V DC supply is UPS supported.
Jumper selection: please refer to the description in Hardware details of
this manual.
PIN 1