Appendix A
55
CHAPTER 7 APPENDIX A
7.1
CPU TYPE CONFIGURATION
486SX
486DX
P24T
SL
SL P24D
AMD486
ENHANCE
ENHANCE
DX/DX4
486SX
486DX/2
DX2
JP6
OPEN
OPEN
1-2
1-2
1-2
1-2
1-2
JP7
OPEN
OPEN
1-2
OPEN
1-2
1-2
1-2
JP8
2-3
2-3
1-2
2-3
2-3
1-2
2-3
JP9
OPEN
OPEN
2-3
2-3
2-3
2-3
2-3
JP11
OPEN
OPEN
OPEN
OPEN
OPEN1-2
OPEN
JP12
OPEN
OPEN
OPEN
1-2
1-2
2-3
1-2
JP13
OPEN
OPEN
1-2
4-5
4-5
4-5
4-5
JP14
2-3
1-2,3-4
1-2,3-4
2-3
1-2,3-4
1-2,3-4
1-2,3-4
JP15
OPEN
3-4
2-3
OPEN
3-4
3-4
3-4
JP16
OPEN
OPEN
3-4
3-4
3-4
1-2,3-4
3-4
JP17
OPEN
OPEN
1-2
OPEN
OPENOPEN
OPEN
JP4
OPEN
OPEN
OPEN
OPEN
OPENOPEN
OPEN
JP5
OPEN
OPEN
OPEN
OPEN
OPEN1-2
2-3 DX
DX2
1-2 DX4
JP10
OPEN
OPEN
OPEN
OPEN
OPENOPEN
OPEN
Table 21a
AMD486
INTEL
CYRIX
CYRIX
UMC
DX2/DX4
DX4
DX/DX2
M1SC
(U5SX)
ENHANCE
(P24C)
JP6
1-2
1-2
1-2
1-2
2-3
JP7
1-2
1-2
2-3
1-2
OPEN
JP8
2-3
2-3
2-3
1-2
2-3
JP9
2-3
2-3
1-2
2-3
OPEN
JP11
OPEN
OPEN
OPEN
1-2
OPEN
JP12
1-2
1-2
OPEN
2-3
OPEN
JP13
4-5
4-5
2-3
4-5
OPEN
JP14
1-2,3-4
1-2,3-4
1-2,3-4
1-2,3-4
1-2,3-4
JP15
3-4
3-4
3-4
3-4
1-2,3-4
JP16
3-4
3-4
2-3
1-2
OPEN
JP17
OPEN
OPEN
2-3
OPEN
3-4
JP4
OPEN
OPEN
OPEN
OPEN
OPEN
JP5
1-2 WB
2-3
OPEN
1-2 WB
OPEN
2-3WT
2-3 WT
JP10
2X 2-3
2X 2-3
OPEN
OPEN
OPEN
3X OPEN
3X OPEN
Table 21b