ATRX6020/6 User`s Manual

ATX6020/6 User’s Manual
6 ISA Bus Backplane
I.
Board Dimensions
132.0
12.0
40.0
6.00
37.0
12.0
25.0
20.32
S6
S5
S4
S3
141.62
S1
S2
CN4
6.17
15.38
9.00
11
CN2
CN1 CN3
1
1
1
1
1
CN8
CN5
9.00
JP2
GND
GND
5VSB
VCC3
-5V
+5V
-12V
+12V
SMI+
SMIPI
GND
PO
5VSB
1
CN6 CN7
1
JP1
SMISMI+
PSON
GND
1
1
ATX6020/6 User’s Manual
6 ISA Bus Backplane
II. Jumper Settings & Connectors
Embedded Control Logic Settings
Jumper
JP2
Description
Open: System power ON/OFF via JP1
Short: System power ON/OFF via power supply switch
JP1
Short 1-2: System power ON/OFF either by front panel power button CN6
or via ACPI compliant Microsoft Windows software
Short 2-3: System power ON/OFF via front panel power button CN6
CN6
Power ON/OFF push button connector to front panel
CN7
6-pin cable to CPU card; used for Microsoft Windows Soft-power ON/OFF
(ACPI compliant)
CN8
External SMI connector to front panel
III. Pin Assignments
20-pin ATX Power Connectors: CN3
Brown
3.3V
11
1
3.3V
Brown
Blue
-12V
12
2
3.3V
Brown
Black
GND
13
3
GND
Black
Green
2
PS-ON
14
4
5V
Red
Black
GND
15
5
GND
Black
Black
GND
16
6
5V
Red
Black
GND
17
7
GND
Black
White
-5V
18
8
PW-OK
Orange
Red
5V
19
9
5VSB
Purple
Red
5V
20
10
12V
Yellow
ATX6020/6 User’s Manual
6 ISA Bus Backplane
Standard PS/2 Power Connector: CN4
Pin
Signal
P8 & P9 Color
1
NC (P.G.)
orange
2
+5V DC
red
3
+12V DC
yellow
4
-12V DC
blue
5-8
GND
black
9
-5V DC
white
10
+5V DC
red
11-12
+5V DC
red
External Power
Connector: CN5
1
GND
2
GND
3
5VSB
4
5
Keyboard Connectors:
CN1, CN2
1
KBCLK
2
KBDATA
3.3V
-5V
3
4
No Connector
GND
6
7
+5V
-12V
5
Vcc
8
+12V
3
ATX6020/6 User’s Manual
6 ISA Bus Backplane
 Copyright 1999 by AXIOM Technology Co., Ltd.
All rights reserved.
August 1999, Version A1
Printed in Taiwan
Trademarks Acknowledgments
AXIOM is a trademark of AXIOM Technology Co., Ltd.
Other brand names and trademarks are the properties and
registered brands of their respective owners.
Specifications are subject to change without notice.
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