Appendix A
68
Function
Jumper Settings
CPU Speed
Selection
*Reserve*
SW1-1 OFF
For 110MHz Cyrix 6x86-PR133+ CPU
SW1-3:
SW1-4:
SW1-6:
SW1-7:
ON
OFF
ON
ON
SW1-2 ON
SW1-5 OFF
SW1-8 OFF
For 120MHz Intel Pentium and Cyrix 6x86-PR150+
CPU
SW1-3:
SW1-4:
SW1-6:
SW1-7:
ON
OFF
ON
OFF
For 133MHz Intel Pentium, AMD-K5-PR133 (REV C)
and Cyrix 6x86L-PR166+ CPU
SW1-3:
SW1-4:
SW1-6:
SW1-7:
ON
OFF
OFF
OFF
For 150MHz Intel Pentium and Cyrix 6x86MX-PR166+
CPU
SW1-3:
SW1-4:
SW1-6:
SW1-7:
ON
ON
ON
OFF
For 150MHz Cyrix 6x86L/MX-PR200+ CPU (for future
support only)
SW1-3:
SW1-4:
SW1-6:
SW1-7:
ON
OFF
OFF
ON
For 166MHz Intel Pentium, AMD-K6/166 and
AMD-K5-PR166 CPU
SW1-3:
SW1-4:
SW1-6:
SW1-7:
ON
ON
OFF
OFF
For 200MHz Intel Pentium and AMD-K6/200 CPU
SW1-3:
SW1-4:
SW1-6:
SW1-7:
OFF
ON
OFF
OFF
System ROM
5V Flash EPROM
JP4:
2-3 short
Selection
12V Flash EPROM
JP4:
1-2 short
On Board VGA
Enabled
JP10:
2-3 short
IRQ Select
Disabled
JP10:
1-2 short
On Board
Enabled
JP11:
2-3 short
VGA Select
Disabled
JP11:
1-2 short
Ring In
COM1
JP21:
2-3 short
Selection
COM2
JP21:
1-2 short
On Board
Enabled
JP22:
short
Audio Chip
Disabled
JP22:
open
Содержание PRM-0075I
Страница 2: ......
Страница 6: ......
Страница 8: ...Chapter 1 2 Fig 1 Key Components of the Mainboard ...
Страница 10: ...Chapter 1 4 ...
Страница 16: ...Chapter 2 10 2 3 GRAPHICAL DESCRIPTION OF JUMPER SETTINGS Fig 3 Jumpers Location of the mainboard ...
Страница 75: ...Quick Guide 69 ...
Страница 76: ...Appendix A 70 ...
Страница 77: ...Quick Guide 71 ...
Страница 78: ...Appendix A 72 ...
Страница 79: ...Quick Guide 73 ...
Страница 80: ...Appendix A 74 ...