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- ║ INTEL MATH COPROCESSOR COMPUTER COMPATIBILITY: N - S ║
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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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- NCR
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- PC6 8087-2
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- NOTE: Reports indicate that this computer can't use an Intel
- Above Board and the 8087 at same time. Contact NCR for more
- information.
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- PC8 287XL or 80287-6
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- 916 (16MHz) 387DX-16
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- PC486/MC MCP is built into the 486
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- ═══════════════════════════════════════════════════════════════════════════
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- February 25, 1991 Intel FaxBack # 3032 Page 1
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- ║ ║
- ║ INTEL MATH COPROCESSOR COMPUTER COMPATIBILITY: N - S ║
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- ╚══════════════════════════════ (continued) ══════════════════════════════╝
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- NEC
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- V20-based computers 8087 (1)
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- APC IV 287XL or 80287-8
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- Prospeed 286 287XL or C287A
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- Prospeed CSX 387SX-16
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- Portable 386 387DX-16 Set jumper near 387 to pins 2-
- 3
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- Powermate II 387DX-16 (2)
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- Powermate 386 (16MHz) 387DX-16 Jumper pins 2-3
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- Prospeed 386 387DX-16 (3)
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- Powermate 386 (20MHz) 387DX-20 (3)
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- Prospeed CSX 387SX-16
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- (1) Intel cannot guarantee compatibility with non-Intel
- microprocessors. Contact the your computer's manufacturer for
- more math coprocessor compatibility information.
-
- (2) The beveled corner on the 387DX socket of this computer is 180
- degrees out of place. However, a tiny arrow on the system
- board correctly points toward pin 1 of the 387DX. Align the
- beveled corner of the 387DX with this tiny arrow to correctly
- install the chip and avoid damage to the computer or chip.
-
- (3) This machine uses a ZIF (Zero Insertion Force) socket for the
- 387DX. To find the orientation look for a small triangle
- silkscreened at one of the socket corners or on the
- motherboard. This is pin 1.
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- ═══════════════════════════════════════════════════════════════════════════
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- February 25, 1991 Intel FaxBack # 3032 Page 2
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- ╔═════════════════════════════════════════════════════════════════════════╗
- ║ ║
- ║ INTEL MATH COPROCESSOR COMPUTER COMPATIBILITY: N - S ║
- ║ ║
- ╚══════════════════════════════ (continued) ══════════════════════════════╝
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- NORTHGATE
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- 286 TURBO AT 287XL or 80287-10
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- Supermicro 287XL or 80287-10
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- 286-12 287XL or 80287-10
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- 286-20 287XL or 80287-10
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- 386-16 387DX-16 Jumper "W5", pins 2-3
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- Elegance/20 387DX-20
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- Elegance/25 387DX-25
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- Elegance 386/33 387DX-33
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- OLIVETTI
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- M380/XP9 387DX-33
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- M24 8087-2
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- ORCHID TINY TURBO 286
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- This accelerator board has problems when using a math coprocessor
- and an Above Board. The problem can be solved by placing a dummy
- chip in the 8087 socket on the system board. Contact Orchid for
- more information. Intel doesn't have a dummy chip for accelerator
- boards.
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- PACKARD BELL
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- PB500 8087-1
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- PB800 and VX 588 8087-2
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- PB286LP 287XL or 80287-10
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- PB9000 287XL or 80287-10
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- PB28GLP 287XL or 80287-10
- NOTE: Reports indicate that the Packard Bell manual instructs
- you to set a jumper for an external clock. This step is
- actually unnecessary.
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- ═══════════════════════════════════════════════════════════════════════════
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- February 25, 1991 Intel FaxBack # 3032 Page 3
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- ╔═════════════════════════════════════════════════════════════════════════╗
- ║ ║
- ║ INTEL MATH COPROCESSOR COMPUTER COMPATIBILITY: N - S ║
- ║ ║
- ╚══════════════════════════════ (continued) ══════════════════════════════╝
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- PANASONIC 1850
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- 80287-10
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- NOTE: Install 10 MHz oscillator (Radio Shack part number AXX-
- 7149). Insert into socket Y3 to enable the math coprocessor.
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- PC BRAND
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- Portable PC III 286/12 287XL or 80287-10
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- Portable PC III 286/20 287XL or 80287-10
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- 386/33 CACHE 387DX-33
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- PC CRAFT
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- 3500/25C 387DX-25
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- 5000/33C 387DX-33
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- PC DESIGNS
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- GV386 387DX-16
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- Turbo AT 287XL or 80287-10
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- PC LIMITED
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- 386 387DX-16
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- AT 287XL or 80287-8
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- SAMSUNG
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- S300 8087-2 automatically enabled
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- S330, S3000B 8087-1 automatically enabled
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- PC286, 286AE,
- S500, S550,
- N5012, and N5200 80287-6 automatically enabled
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- 386AE 387DX-16 automatically enabled
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- S800 387DX-20 automatically enabled
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- ═══════════════════════════════════════════════════════════════════════════
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- February 25, 1991 Intel FaxBack # 3032 Page 4
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- ╔═════════════════════════════════════════════════════════════════════════╗
- ║ ║
- ║ INTEL MATH COPROCESSOR COMPUTER COMPATIBILITY: N - S ║
- ║ ║
- ╚══════════════════════════════ (continued) ══════════════════════════════╝
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- SHARP PC-5541
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- 287XL or 80287-8
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- SPERRY IT
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- 287XL or 80287-8
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- ═══════════════════════════════════════════════════════════════════════════
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- February 25, 1991 Intel FaxBack # 3032 Page 5
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