Gigabyte GA-5SMM, 5SMM User Manual

5SMM
1
TABLE OF CONTENTS
1. INTRODUCTION
1.1. PREFACE ................................................................................. 1-1
1.2. KEY FEATURES ....................................................................... 1-1
1.3. PERFORMANCE LIST .............................................................. 1-3
1.4. BLOCK DIAGRAM..................................................................... 1-4
1.5. INTRODUCE THE PCI - BUS.................................................... 1-5
1.6. FEATURES............................................................................... 1-5
2. SPECIFICATION
2.1. HARDWARE............................................................................. 2-1
2.2. SOFTWARE.............................................................................. 2-2
2.3. ENVIRONMENT........................................................................ 2-2
3. HARDWARE INSTALLATION
3.1. UNPACKING............................................................................. 3-1
3.2. MAINBOARD LAYOUT .............................................................. 3-2
3.3. QUICK REFERENCE FOR JUMPERS & CONNECTORS .......... 3-2
3.4. SRAM INSTALLATION DRAM INSTALLATION.......................... 3-6
3.5. DRAM INSTALLATION .............................................................. 3-6
3.6. CPU INSTALLATION AND JUMPERS SETUP........................... 3-7
3.7. CMOS RTC & ISA CFG CMOS SRAM ....................................... 3-8
3.8. SPEAKER CONNECTOR INSTALLATION................................. 3-9
R-13-02-091129
5SMM
USER'S MANUAL
q
Support Intel Pentium, MMX, Cyrix/IBM 6x86MX, MII, AMD K6,
K6-2, K6-III, IDT Winchip 2, IDT Winchip 3 & RISE MP6 CPUs.
q
Support auto detect four positive Voltages and Fan Speed.
q
Support 66/75/83/90/95 MHz and 100MHz.
q
System power on by Keyboard: If your ATX power supply supports 300 mA 5V Stand-By current(dependent on the specification of keyboards), you can power on your system by entering password from the Keyboard after setting the “Keyboard power on” jumper (JP2) and password in CMOS Setup.
q
Support Modem Ring On .(Include internal Modem and external modem on COM A )
q
Support Wake on Lan(The ATX power supply supports larger
than 720 mA 5V Stand-By current).
q
ESS SOLO-1 ES1938S PCI Sound On Board.
q
Integrated 2D/3D super AGP VGA.
q
Support shared memory for Video Display¡£When shared memory is used, the system memory (SDRAM DIMM) must be
installed in DIMM 1¡¤.
q
Support Ultra DMA 33/66.
Pentium
Processor PCI - ISA BUS MAINBOARD
REV. 1.3 Second Edition
5SMM
1
The author assumes no responsibility for any errors or omissions which may appear in this document nor does it make a commitment to update the information contained herein.
¯
THIRD-PARTY BRANDS AND NAMES ARE THE PROPERTY OF THEIR
RESPECTIVE OWNERS.
Nov. 29, 1999 Taipei, Taiwan
Quick Installation Guide
2
I. CPU Jumper Setting Table:
SW: CPU INT./ EXT. FREQ. RATIO
O: ON X: OFF
SW2 4 5 6 7 8 SW2 4 5 6 7 8
1.3V
X X X X O
2.5V
O X O X X
1.4V
X O X X O
2.6V
X O O X X
1.5V
X X O X O
2.7V
O O O X X
1.6V
X O O X O
2.8V
X X X O X
1.7V
X X X O O
2.9V
O X X O X
1.8V
X O X O O
3.0V
X O X O X
1.9V
X X O O O
3.1V
O O X O X
2.0V
X O O O O
3.2V
X X O O X
2.1V
O X X X X
3.3V
O X O O X
2.2V
X O X X X
3.4V
X O O O X
2.3V
O O X X X
3.5V
O O O O X
2.4V
X X O X X
---
--- --- --- --- ---
SW2
1 2 3
X1.5
X X X
X2
O X X
X2.5
O O X
X3
X O X
X3.5
X X X
X4
O X O
X4.5
O O O
X5
X O O
X5.5
X X O
5SMM
3
SW 1 :
CPU SDRAM PCI 1 2 3 4
66.8
66.8 33.4 O O O X
75
75 30 X O O X
83.3
83.3 33.3 O X O X
95
95 31.7 X X O X
97
97 32.33
X X X O
100
100 33.4 O O X X
112
112 37.3 X O X X
124
124 31 O X X X
133
133 33.3 X X X X
90
90 30 O O O O
Note : It’s strongly recommended that set the system speed according to your hardware configuration: CPU, SDRAM, Cards, etc.
Note : 97MHz is support in motherboard version 1.3 and above.
Quick Installation Guide
4
II. Quick Installation Guide:
O: ON X: OFF
SWITCH
SW 2 SW 1
CPU SW
S1 S2 S3 S4 S5 S6 S7 S8 1 2 3
4
1. Pentium
133 MHz O
X X O O O O X
O O O X
2. Pentium
166 MHz
O O X O O O O X
O O O X
3. Pentium
200 MHz X
O X O O O O X
O O O X
4. Intel MMX-166MHz O
O X X X X O X
O O O X
5. Intel MMX-200MHz X
O X X X X O X
O O O X
6. Intel MMX-233MHz X
X X X X X O X
O O O X
7. AMD-K6/166 (2.9V)
O O X O X X O X
O O O X
8. AMD-K6/200 (2.9V) X
O X O X X O X
O O O X
9. AMD-K6/233 (3.2V) X
X X X X O O X
O O O X
10. AMD-K6/233 (66*3.5 2.2V) X
X X X O X X X
O O O X
11. AMD-K6/266 (66*4 2.2V) AMD-K6-2/266 (66*4 2.2V)
O X O X O X X X
O O O X
12. AMD-K6/300 (66*4.5 2.2V) O
O O X O X X X
O O O X
13. AMD-K6/300 (100*3 2.2V) AMD-K6-2/300 (100*3 2.2V)
X O X X O X X X
O O X X
14. AMD-K6-2/333 (66*5 2.2V) X
O O X O X X X
O O O X
15. AMD-K6-2/333 (95*3.5 2.2V)
X X X X O X X X
X X O X
16. AMD-K6-2/350 (100*3.5 2.2V)
X X X X O X X X
O O X X
17.AMD-K6-2/366 (66*5.5 2.2V) *
X X O X O X X X
O O O X
18. AMD-K6-2/380 (95*4 2.2V) O
X O X O X X X
X X O X
19. AMD-K6-2/400 (100*4 2.2V) O
X O X O X X X
O O X X
20. AMD-K6-2/450 (100*4.5 2.2V)
*
O O O X O X X X
O O X X
21. AMD-K6-2/450 (100*4.5 2.4V)
O O O X X O X X
O O X X
22. AMD-K6-2/475 (95*5 2.2V)
*
X O O X O X X X
X X O X
23. AMD-K6-2/475 (95*5 2.4V) *
X O O X X O X X
X X O X
24. AMD-K6-2/500 (100*5 2.2V)
*
X O O
X O X X X
O O X X
25. AMD-K6-2/500 (100*5 2.4V) *
X O O X X O X X
O O X X
5SMM
5
26. AMD-K6-2/533 (97*5.5 2.2V)
*
X X O X O X X X
X X X O
27. AMD-K6-2/550 (100*5.5 2.2V)
*
X X O X O X X X
O O
X X
SWITCH
SW 2 SW 1
CPU SW
S1 S2 S3 S4 S5 S6 S7 S8 1 2 3
4
28. AMD-K6-III/400 (100*4 2.2V) *
O X O X O X X X
O O X X
29.AMD-K6-III/400 (100*4 2.4V)
O X O X X O X X
O O X X
30.AMD-K6-III/450 (100*4.5 2.2V)
*
O O O X O X X X
O O X X
31.AMD-K6-III/450 (100*4.5 2.4V)
*
O O O X X O X X
O O X X
32.AMD-K6-III/475 (95*5 2.2V)
*
X O O X O X X X
X X O X
33.AMD-K6-III/475 (95*5 2.4V) *
X O O X X O X X
X X O X
34.AMD-K6-III/500 (100*5 2.2V) *
X O O X O X X X
O O X X
35.AMD-K6-III/500 (100*5 2.4V)
*
X O O X X O X X
O O X X
36.AMD-K6-III/550 (100*5.5 2.2V)
*
X X O X O X X X
O O X X
37. Cyrix/IBM 6x86MX-PR166 (66*2 2.9V)
O X X O X X O X
O O O X
38. Cyrix/IBM 6x86MX-PR200 (66*2.5 2.9V)
O O X
O X X O X
O O O X
39. Cyrix/IBM 6x86MX-PR200 (75*2 2.9V)
O X X
O X X O X
X O O X
40. Cyrix/IBM 6x86MX-PR233 (66*3 2.9V)
X O X
O X X O X
O O O X
41. Cyrix/IBM 6x86MX-PR233 (75*2.5 2.9V)
O O X
O X X O X
X O O X
42. Cyrix/IBM 6x86MX-PR233 (83*2 2.9V)
O X X
O X X O X
O X O X
43. Cyrix/IBM 6x86MX-PR266 (66*3.5 2.9V)
X X X
O X X O X
O O O X
44. Cyrix/IBM 6x86MX-PR266 (75*3 2.9V)
X O X
O X X O X
X O O X
45. Cyrix/IBM 6x86MX-PR266 (83*2.5 2.9V)
O O X
O X X O X
O X O X
46. Cyrix M¢º-PR300 (66*3.5 2.9V)
X X X
O X X O X
O O O X
Quick Installation Guide
6
47. Cyrix M¢º-PR333 (66*4 2.9V)
O X O
O X X O X
O O O X
48. Cyrix M¢º-PR333 (83*3 2.9V)
X O X
O X X O X
O X O X
49. Cyrix M¢º-PR333 (75*3.5 2.9V)
X X X
O X X O X
X O O X
SWITCH
SW 2 SW 1
CPU SW
S1 S2 S3 S4 S5 S6 S7 S8 1 2 3
4
50. Cyrix M¢º-PR333 (100*2.5 2.9V)
O O X
O X X O X
O O X X
51. Cyrix M¢º-PR350 * (90*3 2.9V)
X O X
O X X O X
O O O O
52. Cyrix M
¢º
-PR366 *
(75*4 2.9V)
O X O
O X X O X
X O O X
53. Cyrix M
¢º
-PR366 *
(83*3.5 2.9V)
X X X
O X X O X
O X O X
54. Cyrix M¢º-PR366 * (100*3 2.9V)
X O X
O X X O X
O O X X
55. Cyrix M
¢º
-PR400 *
(90*4 2.9V)
O X O
O X X O X
O O O O
56. Cyrix M
¢º
-PR400 *
(100*3.5 2.9V)
X X X
O X X O X
O O X X
57. IDT Winchip 2-200 (66*3 3.5V)
X O X O O O O X O O O X
58. IDT Winchip 2-200 * (100*2 3.5V)
O X X O O O O X O O X X
59. IDT Winchip 2-225 (75*3 3.5V)
X O X O O O O X X O O X
60. IDT Winchip 2-233 * (66*3.5 3.5V)
X X X O O O O X O O O X
61. IDT Winchip 2-233 * (100*2.33 3.5V)
X O O O O O O X O O X X
62. IDT Winchip 2-266 * (66*4 3.5V)
O X O O O O O X O O O X
63. IDT Winchip 2-266 * (100*2.66 3.5V)
X X O O O O O X O O X X
64. IDT Winchip 2-300 * (100*2.5 3.5V)
O O X O O O O X O O X X
65. IDT Winchip 3-266 * (100*2.33 2.8V)
X O O
X X X O X O O X X
5SMM
7
66. RISE MP6-266 * (100*2 2.8V)
O X X
X X X O X O O X X
¬
Note: If Cyrix 6x86 is being used, please check the CPU Date Code after 605.
M
The default setting is 100*3 at 2.2V for AMD K6/300 and AMD K6-2/300
CPU SW
S1 S2 S3 S4 S5 S6 S7 S8
1 2 3
4
AMD-K6/300 (100*3 2.2V) AMD-K6-2/300 (100*3 2.2V)
X O X X O X X X
O O X X
M
The settings of the processors marked with “*” above are just for your
reference, these processors have not been tested yet !
+
The black part in the picture is the white extruding piece of
the DIP switch.
1. Pentium Processor 133 MHz
Quick Installation Guide
8
CPU
SW2
SIS530
BIOS
5SMM
ESS
SOLO-1
ES1938S
5595
ON
1234567
8
OFF
SW2
SW1
ON
OFF
432
1
0
2. Pentium Processor 166 MHz
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
432
1
3. Pentium Processor 200 MHz
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
432
1
4. Intel MMX-166 MHz
5SMM
9
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
1
5. Intel MMX-200 MHz
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
432
1
6. Intel MMX-233 MHz
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
7. AMD-K6/166 (2.9V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
8. AMD-K6/200 (2.9V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
432
1
9. AMD-K6/233 (3.2V)
Quick Installation Guide
10
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
432
1
10. AMD-K6/233 (66*3.5 2.2V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
432
1
11. AMD-K6/266 (66*4 2.2V); AMD-K6-2/266 (66*4 2.2V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
12. AMD-K6/300 (66*4.5 2.2V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
13. AMD-K6/300 (100*3 2.2V); AMD-K6-2/300 (100*3 2.2V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
5SMM
11
14. AMD-K6-2/333 (66*5 2.2V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
432
1
15. AMD-K6-2/333 (95*3.5 2.2V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
16. AMD-K6-2/350 (100*3.5 2.2V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
17. AMD-K6-2/366 (66*5.5 2.2V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
18. AMD-K6-2/380 (95*4 2.2V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
Quick Installation Guide
12
19. AMD-K6-2/400 (100*4 2.2V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
20. AMD-K6-2/450 (100*4.5 2.2V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
21. AMD-K6-2/450 (100*4.5 2.4V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
22. AMD-K6-2/475 (95*5 2.4V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
432
1
23. AMD-K6-2/475 (95*5 2.4V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
5SMM
13
24. AMD-K6-2/500 (100*5 2.2V)
ON
SW2
OFF
1
2 3 4 5 6
7
8
SW1
ON
OFF
4 3 2
1
25. AMD-K6-2/500 (100*5 2.4V)
ON
SW2
OFF
1
2 3 4 5 6
7
8
SW1
ON
OFF
4 3 2
1
26. AMD-K6-2/533 (97*5.5 2.2V)
ON
SW2
OFF
1
2 3 4 5
6
7 8
SW1
ON
OFF
4 3 2
1
27. AMD-K6-2/550 (100*5.5 2.2V)
ON
SW2
OFF
1
2 3 4 5
6
7 8
SW1
ON
OFF
4 3
2
1
28. AMD-K6-III/400 (100*4 2.2V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
Quick Installation Guide
14
29. AMD-K6-III/400 (100*4 2.4V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
432
1
30. AMD-K6-III/450 (100*4.5 2.2V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
31. AMD-K6-III/450 (100*4.5 2.4V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
32. AMD-K6-III/475 (95*5 2.2V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
33. AMD-K6-III/475 (95*5 2.4V)
5SMM
15
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
34. AMD-K6-III/500 (100*5 2.2V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
35. AMD-K6-III/500 (100*5 2.4V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
36. AMD-K6-III/550 (100*5.5 2.2V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
432
1
37. Cyrix / IBM 6x86MX-PR166 (66*2 2.9V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
38. Cyrix / IBM 6x86MX-PR200 (66*2.5 2.9V)
Quick Installation Guide
16
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
39. Cyrix / IBM 6x86MX-PR200 (75*2 2.9V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
432
1
40. Cyrix / IBM 6x86MX-PR233 (66*3 2.9V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
41. Cyrix / IBM 6x86MX-PR233 (75*2.5 2.9V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
42. Cyrix / IBM 6x86MX-PR233 (83*2 2.9V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
432
1
43. Cyrix / IBM 6x86MX-PR266 (66*3.5 2.9V)
5SMM
17
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
44. Cyrix / IBM 6x86MX-PR266 (75*3 2.9V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
45. Cyrix / IBM 6x86MX-PR266 (83*2.5 2.9V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
46. Cyrix MII-PR300 (66*3.5 2.9V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
432
1
47. Cyrix MII-PR333 (66*4 2.9V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
48. Cyrix MII-PR333 (83*3 2.9V)
Quick Installation Guide
18
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
49. Cyrix MII-PR333 (75*3.5 2.9V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
50. Cyrix MII-PR333 (100*2.5 2.9V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
432
1
51. Cyrix MII-PR350 (90*3 2.9V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
52. Cyrix MII-PR366 (75*4 2.9V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
53. Cyrix MII-PR366 (83*3.5 2.9V)
5SMM
19
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
54. Cyrix MII-PR366 (100*3 2.9V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
55. Cyrix MII-PR400 (90*4 2.9V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
432
1
56. Cyrix MII-PR400 (100*3.5 2.9V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
57. IDT Winchip 2-200 (66*3 3.5V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
432
1
58. IDT Winchip 2-200 (100*2 3.5V)
Quick Installation Guide
20
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
59. IDT Winchip 2-225 (75*3 3.5V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
432
1
60. IDT Winchip 2-233 (66*3.5 3.5V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
61. IDT Winchip 2-233 (100*2.33 3.5V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
62. IDT Winchip 2-266 (66*4 3.5V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
63. IDT Winchip 2-266 (100*2.66 3.5V)
5SMM
21
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4321
64. IDT Winchip 2-300 (100*2.5 3.5V)
ON
SW2
OFF
1
2345678
SW1
ON
OFF
4
321
65. IDT Winchip 3-266 (100*2.33 2.8V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4
3
2
1
66. RISE MP6-266 (100*2 2.8V)
ON
SW2
OFF
1
2
3
4
5
6
7
8
SW1
ON
OFF
4
3
2
1
III. Quick Installation Guide of Jumper setting:
SPK : Speaker Connector
Quick Installation Guide
22
CPU
SW2
SIS530
BIOS
5SMM
ESS
SOLO-1
ES1938S
5595
1
Pin
Function
12VCC
NC
3
NC
4
Data
RE : Reset Switch
CPU
SW2
SIS530
BIOS
5SMM
ESS
SOLO-1
ES1938S
5595
Open:
Normal Operation
Short:
For Hardware Reset System
PWR LED : Power LED
5SMM
23
CPU
SW2
SIS530
BIOS
5SMM
ESS
SOLO-1
ES1938S
5595
+
1
Pin
Function 1 2 3
LED anode (+)
LED cathode (−)
LED cathode (−)
HD : IDE Hard Disk Active LED
CPU
SW2
SIS530
BIOS
5SMM
ESS
SOLO-1
ES1938S
5595
+
1
Pin
Function
1
2
LED anode (+) LED cathode (−)
GN : Green Function Switch
Quick Installation Guide
24
CPU
SW2
SIS530
BIOS
5SMM
ESS
SOLO-1
ES1938S
5595
Open:
Normal Operation
Short:
Entering Green Mode.
GD : Green LED
CPU
SW2
SIS530
BIOS
5SMM
ESS
SOLO-1
ES1938S
5595
1
+
Pin
Function
1 2
LED anode (+)
LED cathode (−)
PW : Power On/Off Switch
5SMM
25
CPU
SW2
SIS530
BIOS
5SMM
ESS
SOLO-1
ES1938S
5595
Open:
Normal Operation
Short:
Power On/Off
ATX Power Connector
CPU
SW2
SIS530
BIOS
5SMM
ESS
SOLO-1
ES1938S
5595
1
11
Pin
Function
3,5,7,13,15-17
4,6,19,20
GND
10 12 18
8
+12V
12V
5V
VCC (+5V)
Power Good
9
14
5V SB
(Stand by )
PS-ON
(Soft ON/OFF)
FAN 1 : CPU Cooling Fan Power Connector
Quick Installation Guide
26
CPU
SW2
SIS530
BIOS
5SMM
ESS
SOLO-1
ES1938S
5595
1
Pin
Function
1 2 3
GND +12V
Signal
FAN2 : SYSTEM FAN
CPU
SW2
SIS530
BIOS
5SMM
ESS
SOLO-1
ES1938S
5595
1
Pin
Function
1 2 3
GND +12V
Signal
JP4: Wake On Lan
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