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Intel Math CoProcessor Installation and Configuration Notes: A-B
Contents:
A-ALR - MCP INSTALLATION & SYSTEM CONFIGURATION NOTES: DOCUMENT 3024
OEMMath
System Coprocessor Additional Notes
ACER
1100/33 Intel387 DX Set jumpers JP6,
7,& 8 from 2-3 to 1-2.
ACMA
386/33 Intel387 DX Set JP17 to OFF
and JP5 to ON.
ALR
386 Intel387 DX-16 Install jumper E1-E2
Intel387 DX-20 Remove jumper E1-E2
(default)
Flex Cache 25DT/386
Intel387 DX-20 Set switches 4-ON, 5-OFF
Intel387 DX-25 Set switches 4-OFF, 5-OFF
AST - MCP INSTALLATION & SYSTEM CONFIGURATION NOTES
PowerExec Notebook i387 SL
These systems may fail a variety of Intel Diagnostic tests,
including the Conformance test. AST offers a BIOS upgrade to solve
this problem. BIOS v2.20 and later are known to fix this problem.
Contact AST directly, or download PEBIOSSL.EXE from the "FILE",
"SELECT LIBRARY", and then "SYSTEMS" section of the AST BBS at
714-727-4723.
BRAVO 386SX-20 Intel387 SX
Enable through CMOS. To go into Setup mode, press CTRL-ALT-ESC.
BRAVO 386SX-25 Intel387 SX
These systems may fail the Environment test of Intel's
Diagnostics. This is due to a VLSI 82C320 Version A chip problem.
Users with this problem should contact AST.
AT&T - MCP INSTALLATION & SYSTEM CONFIGURATION NOTES
6300 8087-2 Switch-block 0, switch 5-OFF
Early versions of AT&T 6300 BIOS would not recognize a math
coprocessor. If your computer can't seem to be find the 8087,
contact AT&T technical support to find out how to get a newer
BIOS. (AT&T ph: 800-922-0354, or 800-543-9935)
6386/25 WGS Intel387 DX
The jumper labeled "387" needs to be set, it is located in a row of
jumpers along the left side of the motherboard. There is a diagram
inside the system's cover.
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