Editing Atari PC5 AMI-386 BIOS Plus User Manual

This is the documentation supplied with the [[Atari PC5]]: American Megatrends' '''''AMI-386 BIOS PLUS User Manual''''' and AMI's system board documentation, stamped by Atari Computer GmbH, Braunschweig. The scan has 132 pages with a text layer; the schematic pages are low resolution but legible.

== Contents ==
In PDF page order:
* AMI-386 BIOS user manual, section 1: installing the BIOS, the CMOS set-up, clock speed and wait-state selection from the keyboard, and the errors reported by the BIOS, including the fatal-error beep counts (1 DRAM refresh, 2 parity circuit, 3 base 64 KB RAM, 4 system timer, 5 processor, 6 keyboard controller gate A20, 7 virtual-mode exception, 8 display memory, 9 ROM BIOS checksum) and messages such as "CMOS battery state low"
* Section 2: AMI's built-in diagnostics for hard disk, floppy, keyboard and video
* AMI-386 system board manual: installation, the jumper and switch list (J1 turbo LED, J2 hard reset, J4 EPROM type, J19 speaker, J20 keyboard lock, J21 four-pin battery connector for the clock and CMOS, J22 keyboard), and a system overview: 80386 at 16 MHz, optional 80387, 64 KB cache, 8.5 × 13 inch board, four 16-bit slots, one 8-bit slot and one 32-bit memory slot
* AMI schematics: the 32-MEM 32-bit memory card (Rev A, 26 August 1987) and the 386PC system board (Rev 4A, 28 July 1987, 23 sheets), with the 80386 at U1

== What this document does not contain ==
No Atari parts list and no power supply schematic.

== Pages that cite this document ==
* [[Atari PC5]]: cites Section 3.1, Section 1.3, Section 10, Sheet 1

<pdf>File:Atari PC5 AMI-386 BIOS Plus User Manual.pdf</pdf>

Download: [[:File:Atari PC5 AMI-386 BIOS Plus User Manual.pdf|Atari PC5 AMI-386 BIOS Plus User Manual.pdf]]

[[Category:Atari Service Manuals]]