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27 lines
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27 lines
1.0 KiB
Plaintext
=============================================================================
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AST RESEARCH, INC. TECHNICAL BULLETIN #0716 10-28-91
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=============================================================================
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AST PREMIUM II 386SX-20 AND TRAK ENGINEERING SOFTWARE
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PROBLEM: The TRAK Engineering application software "Fuel Management
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System" will not communicate with TRAK's custom control box
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through the Premium II 386SX-20 Com port.
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AFFECTED
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SYSTEMS: AST Premium II 386SX-20 with the following system board part
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number:
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202373-003 Revision X4 and below
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CAUSE: Incompatibility between TRAK Engineering software and control
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box and AST's Com port on the Premium II 386SX-20 system.
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SOLUTION: This problem has been resolved. Customers experiencing this
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problem should contact AST and have their system board
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upgraded to revision X5 or above.
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