Gigabyte 586ATX4 User manual

R-10-01-080105
586ATX4
USER'S MANUAL
¯Auto detect CPU Voltage.
¯Support MMX CPU.
¯Switching mode Voltage regulator on Board.
¯Support Cyrix / IBM 6x86MX & AMD-K6 CPU.
¯FOR 5V CMOS ISA CARD, Please insert in Slot7.
CPU
1
1
+
+
1
1
+
+
+
+
+
+
1
1
¯JP5 : ON System After AC BACK : Full_ON.
¯JP5 : OFF System After AC BACK : Soft_OFF.
Pentium

Processor PCI - ISA BUS MAINBOARD
REV. 1.0 First Edition
Release Date 98.1.05

586ATX4
2
I. Quick Installation Guide:
CPU SW
1SW 2SW 3SW 4SW 5SW 6SW 7SW 8J8
1.Pentium

Processor 90 MHz ON OFF OFF OFF OFF OFF ON OFF OPEN
2.Pentium

Processor 100 MHz OFF OFF OFF OFF OFF OFF ON OFF OPEN
3.Pentium

Processor 120 MHz ON ON OFF OFF OFF OFF ON OFF OPEN
4.Pentium

Processor 133 MHz OFF ON OFF OFF OFF OFF ON OFF OPEN
5.Pentium

Processor 150 MHz ON ON ON OFF OFF OFF ON OFF OPEN
6.Pentium

Processor 166 MHz OFF ON ON OFF OFF OFF ON OFF OPEN
7.Pentium

Processor 180 MHz ON OFF ON OFF OFF OFF ON OFF OPEN
8.Pentium

Processor 200 MHz OFF OFF ON OFF OFF OFF ON OFF OPEN
9. Intel MMX-150MHz ON ON ON OFF OFF OFF ON OFF OPEN
10.Intel MMX-166MHz OFF ON ON OFF OFF OFF ON OFF OPEN
11.Intel MMX-200MHz OFF OFF ON OFF OFF OFF ON OFF OPEN
12.Intel MMX-233MHz OFF OFF OFF OFF OFF OFF ON OFF OPEN
13.P54CT-150 MHz ON ON ON OFF OFF OFF ON OFF OPEN
14.P54CT-166 MHz OFF ON ON OFF OFF OFF ON OFF OPEN
15.P54CTB-150 MHz ON ON ON OFF OFF OFF ON OFF OPEN
16.P54CTB-166 MHz OFF ON ON OFF OFF OFF ON OFF OPEN

Quick Installation Guide
3
CPU SW
1SW 2SW 3SW 4SW 5SW 6SW 7SW 8J8
17.P54CTB-180 MHz ON OFF ON OFF OFF OFF ON OFF OPEN
18.P54CTB-200 MHz OFF OFF ON OFF OFF OFF ON OFF OPEN
19.AMDK5-PR133 OFF ON OFF OFF OFF OFF ON OFF OPEN
20.AMDK5-PR166 OFF ON ON OFF OFF OFF ON OFF OPEN
21.AMD-K6/166 (2.9V) OFF ON ON OFF OFF ON ON OFF OPEN
22.AMD-K6/180 (2.9V) ON OFF ON OFF OFF ON ON OFF OPEN
23.AMD-K6/200 (2.9V) OFF OFF ON OFF OFF ON ON OFF OPEN
24.AMD-K6/233 (3.2V) OFF OFF OFF ON OFF OFF ON OFF OPEN
25.Cyrix / IBM 6x86-PR150+ ON ON OFF OFF OFF OFF ON OFF OPEN
26.Cyrix / IBM 6x86-PR166+ OFF ON OFF OFF OFF OFF ON OFF OPEN
27.Cyrix / IBM 6x86-PR200+* OFF ON OFF OFF OFF OFF ON OFF CLOSE
28.Cyrix / IBM 6x86L- PR150+* ON ON OFF OFF OFF OFF ON OFF OPEN
29.Cyrix / IBM 6x86L-PR166+ OFF ON OFF OFF OFF OFF ON OFF OPEN
30.Cyrix / IBM 6X86L-PR200+ OFF ON OFF OFF OFF OFF ON OFF CLOSE
31.Cyrix / IBM 6x86MX-
PR166(60*2.5) 2.9V∗ON ON ON OFF OFF ON ON OFF OPEN
32.Cyrix / IBM 6x86MX-
PR166(66*2) 2.9V∗OFF ON OFF OFF OFF ON ON OFF OPEN

586ATX4
4
33. Cyrix/IBM 6x86MX-
PR200GP(66*2.5) 2.9V∗OFF ON ON OFF OFF ON ON OFF OPEN
34. Cyrix/IBM 6x86MX-
PR200GP(75*2) 2.9V∗OFF ON OFF OFF OFF ON ON OFF CLOSE
35. Cyrix/IBM 6x86MX-
PR233GP(66*3) 2.9V∗OFF OFF ON OFF OFF ON ON OFF OPEN
36. Cyrix/IBM 6x86MX-
PR233GP(75*2.5) 2.9V∗OFF ON ON OFF OFF ON ON OFF CLOSE
¬Note : If Cyrix 6x86 is being used, please check the CPU Date Code after 605.
¬Note :Cyrix/IBM 6x86-150MHz-PR200+ (75*2); Cyrix/IBM 6x86L-PR150+ (60*2),
Cyrix/IBM 6x86L-PR166+(66*2), Cyrix/IBM 6x86L-PR200+ (75*2), Cyrix6x86MX-
PR166GP (60*2.5, 66*2) , Cyrix/IBM 6x86MX-PR200GP (66*2.5, 75*2; 2.9V) ,
Cyrix/IBM 6x86MX-PR233GP (66*3, 75*2.5; 2.9V) .

Quick Installation Guide
5
1. Pentium

Processor 90 MHz
CPU
1
+
1
1
+
+
+
+
+
+
1
1
Pentium Processor 90MHz
ON OFF
8
7
6
5
4
3
2
1
R
J8
OPEN

586ATX4
6
2. Pentium

Processor 100 MHz
CPU
1
+
1
1
+
+
+
+
+
+
1
1
Pentium Processor 100MHz
ON OFF
8
7
6
5
4
3
2
1
R
J8
OPEN

Quick Installation Guide
7
3. Pentium

Processor 120 MHz
CPU
1
+
1
1
+
+
+
+
+
+
1
1
Pentium Processor 120MHz
ON OFF
8
7
6
5
4
3
2
1
R
J8
OPEN

586ATX4
8
4. Pentium

Processor 133 MHz
CPU
1
+
1
1
+
+
+
+
+
+
1
1
Pentium Processor 133MHz
ON OFF
8
7
6
5
4
3
2
1
R
J8
OPEN

Quick Installation Guide
9
5. Pentium

Processor 150 MHz
CPU
1
+
1
1
+
+
+
+
+
+
1
1
Pentium Processor 150MHz
ON OFF
8
7
6
5
4
3
2
1
R
J8
OPEN

586ATX4
10
6. Pentium

Processor 166 MHz
CPU
1
+
1
1
+
+
+
+
+
+
1
1
Pentium Processor 166MHz
ON OFF
8
7
6
5
4
3
2
1
R
J8
OPEN