Unicorn ENDAT-3203M, Руководство пользователя

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The ENDAT-3203M/3220M System Board
Function Jumpers/Connectors
Buzzer On/Off JP7: Pin 4, Pin 5
Hardware Reset Switch JP7: Pin 7, Pin 8
External Power Good JP7: Pin 9, Pin 10
Internal Power Good JP7: Pin 10, Pin 11
ATX Power Supply On/Off Switch JP7: Pin 12, Pin 13
Power LED
JP7: Pin 14(
+
), Pin 15(–)
JP8: CMOS Data Clear:
Pin 1-2 * Normal
PIN 2-3 Clear CMOS Data
JP6: On-board LAN Disable/Enable
Pin 1-2 * Enable On-Board LAN
Pin 2-3
Disable On-Board LAN
JP2 (COM1, 2) Voltage Selector:
Voltage COM1(JP2) COM2(JP2)
+12V(DC) 1-2 7-8
R.I. * 3-4 9-10
+5V(DC) 5-6 11-12
JP3, JP5: RS232 / 422 / 485 Selector for COM2
TYPE JP5 JP3
RS-232 * 1-2, 4-5, 7-8, 10-11 1-2
RS-422 (4 wire) 2-3, 5-6, 8-9, 11-12 3-4, 7-8
RS-485 (2 wire) 2-3, 5-6, 8-9, 11-12 5-6, 9-11, 10-12
* Make sure the port mode is set up correctly before installing any peripherals
.
JP7: Pin 9~11: On-board Power Good Selector
Pin 9-10 *
Using External Power Good
Pin 10-11 Using On Board Power Good
JFAN1, JFAN2: CPU / 2nd Cooling Fan Connector
Pin No. Function
Pin 1 Sensor Pin.
Pin 2 +12V
Pin 3 GND