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- ║ INTEL MATH COPROCESSOR COMPUTER COMPATIBILITY: COMPUADD - D ║
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- ╚═════════════════════════════════════════════════════════════════════════╝
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- IF YOUR COMPUTER ISN'T LISTED
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- If you cannot find your computer on this list, consult either your
- computer's user guide, a dealer or distributor or the manufacturer
- to find the recommended math coprocessor for your computer.
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- COMPUADD
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- TURBO 10 8087-1
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- 286/10 287XL, 80287-10 Jumper J29, pins 1-2
- or 80287-8 Jumper J29, pins 2-3
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- 286/12 287XL, 80287-10 Jumper J29, pins 1-2
- or 80287-10 Jumper J29, pins 2-3
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- 286/16 287XL or
- 80287-8 Jumper J1: OPEN, J2: 2-3, J3: 2-
- 3
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- 286/20 287XL or
- 80287-10 Jumper J1: OPEN, J2: 2-3, J3: 2-
- 3
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- 386/16 80287-8 Switch 2-ON, Switch 3-OFF
- 387DX-16 (1) Requires adapter card and cable
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- 386/20 387DX-20 Jumper J12: OPEN, J13: CLOSED
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- 386/25 387DX-25 Jumper J12: OPEN, J13: CLOSED
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- (1) You must remove the 386DX chip then plug the 386DX and the
- 387DX into the adapter card. Plug the adapter card into the
- 386DX socket and plug the cable into socket U25 (under the
- hard drive). Remove the 287 plug, if present, from the 287
- socket.
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- February 25, 1991 Intel FaxBack # 3026 Page 1
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- ╔═════════════════════════════════════════════════════════════════════════╗
- ║ ║
- ║ INTEL MATH COPROCESSOR COMPUTER COMPATIBILITY: COMPUADD - D ║
- ║ ║
- ╚══════════════════════════════ (continued) ══════════════════════════════╝
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- CORDATA
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- CS 40 8087-2 Switch-block 1, Switch 2-OFF
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- CS 45 8087-1 Automatically enabled
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- PC 325 & 400 8087 Switch-block 1, Switch 1-ON
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- PORTABLE PC 325 8087 Switch-block 1, Switch 1-ON
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- PORTABLE PC 400 8087 Switch-block 1, Switch 1-ON
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- AT DESKTOP 287XL Automatically enabled
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- AT PORTABLE 287XL Automatically enabled
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- CS 4200 287XL Automatically enabled
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- CS 4600 287XL CMOS setup
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- CS 5000/16 387DX-16 Install jumpers JU6, JU13: 1-
- 2,
- run CMOS setup
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- CS 5000/20 387DX-20 Install jumpers JU6, JU13: 2-
- 3,
- run CMOS setup
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- CORONA PC PORTABLE
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- 8087
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- DATAVUE
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- 25 SERIES PHASE I not supported
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- 25 SERIES PHASE II 8087 Switch-block 1, Switch 4 OFF
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- SPARK 8087-1 CMOS setup, set entry 10 = 2
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- SNAP 1 + 1 8087-1 CMOS setup, set entry 14 = 2
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- TECHNICAL 8087-1 automatically enabled
-
- NOTE: To enable the math coprocessor on the SPARK
- and SNAP, run CMOS Setup by pressing the R key twice within 3
- seconds of the beep while booting.
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- ═══════════════════════════════════════════════════════════════════════════
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- February 25, 1991 Intel FaxBack # 3026 Page 2
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- ║ ║
- ║ INTEL MATH COPROCESSOR COMPUTER COMPATIBILITY: COMPUADD - D ║
- ║ ║
- ╚══════════════════════════════ (continued) ══════════════════════════════╝
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- DATAWORLD
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- 286/20 287XL or 80287-10
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- PORTACOMP II 286/16 287XL or 80287-10
-
- DATA LP/SX 387SX-16
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- PORTACOMP 386-20 387DX-20
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- DATA 386-33 387DX-33
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- DELL
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- SYSTEM 200 & 220/20 287XL or 80287-8
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- SYSTEM 210 287XL or 80287-6
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- SYSTEM 310 387DX-20
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- 316LT 387SX-16
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- 316SX 387SX-16
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- 316LX 387SX-20
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- SYSTEM 325 387DX-25
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- DYNABOOK
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- 287XL or C287A
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- ═══════════════════════════════════════════════════════════════════════════
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- February 25, 1991 Intel FaxBack # 3026 Page 3
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