Eagle Computer Products - Amiga Hardware Database

Manufacturer “Eagle Computer Products”

4 expansions in database

Eagle A4001T

Manufacturer Eagle Computer Products, Germany	Date 1995	Amiga A4000

Manufacturer

Eagle Computer Products, Germany

Date

1995

Amiga

A4000

Zorro III busboard

8× Zorro II/III slots
2× extended video slots
5× ISA slots

notes

the video and ISA slots are all inline with a Zorro slot
replaces the original A4000 daughterboard
the board is part of the Eagle A4001 tower system, it cannot be fitted into the original A4000 case
- 6× 5.25" external drive bays
- 2× 3.5" external drive bays
- 2× 3.5" internal drive bays
- optional 230W power supply
- the original A4000 power supply can also be installed additionally

PCI Shuttle

Manufacturer Eagle Computer Products, Germany	Date 1997	Amiga A4000

Manufacturer

Eagle Computer Products, Germany

Date

1997

Amiga

A4000

Zorro III and PCI busboard

7× Zorro II/III slots - only 4 is DMA capable
2× extended video slots
3× PCI slots (cannot be accessed by the Amiga in any way)
2× ISA slots
1× PCI/ISA single board computer (SBC) slot

PC cards

the SBC slot can take any industrial all-in-one PC card, for example:
- Siliconrax SBC cards
- Pentitrator (offered by the US distributor, AntiGravity)
- Speedfire (offered by Eagle)
activates the PCI and ISA slots
an SBC card is not a BridgeBoard, it cannot use Amiga resources, it requires its own memory, graphics card, drives, etc.
Eagle and AntiGravity offered HiQ's Siamese system to integrate the Amiga and PC parts

notes

the video and ISA slots are all inline with a Zorro slot
replaces the original A4000 daughterboard
the board requires the Eagle 4000 tower system, it cannot be fitted into the original A4000 case

Photos

back side

front side

back side

front side

Quikpak 060

Manufacturer Quikpak / Eagle Computer Products, Germany	Date 1997	Amiga A4000	Interface CPU slot

Manufacturer

Quikpak / Eagle Computer Products, Germany

Date

1997

Amiga

A4000

Interface

CPU slot

processor

68060 @ 56.75 MHz
supported processors:

68040 @ 40 MHz
68060 @ 50 - 66 MHz

memory

four 72 pin SIMM sockets accept 128 MB RAM
supports 4, 8, 16, 32 MB SIMMs
burst RAM access is supported only if SIMMs are installed in matching pairs
EDO RAM support (can be disabled) reduces the number of wait states from 2 clocks to 1 clock per 32 bit access
selectable RAM access speed: 50 or 60 ns for 66 MHz, 60 or 70 ns for 50 MHz, 70 or 80 ns for 40 MHz
RAM-Cache, based on 10 ns VRAM
up to 118 MB/s CPU memory access (@ 66MHz)
up to 20 MB/s DMA memory access
Kickstart remapping

optional 32 bit DMA SCSI controller

the board had to be returned to the manufacturer for installing the required components and the autoboot ROM
50 pin internal SCSI header
hard disk activity connector

jumper settings

rev 1 & 2

JR1 -	fast memory write: OFF - enabled
JR2 -	burst mode: OFF - enabled
JR3 -	RAM speed: OFF - faster access time
JR4 -	FCLK: ON - >58 MHz
JR5 -	EDO RAM support: OFF - enabled
JR6 -	RAM size: ON - 16 or 32 MB, OFF - 4 or 8 MB
JR7 -	RAM type: ON - double sided, OFF - single sided
JR8 -	SCSI: ON - enable

JP1 -	reserved
JP2 -	cache burst to A4000 motherboard: ON - enabled
JP3 -	interrupt pending: ON - DMA backoffs, OFF - DMA ignores interrupt
JP4 -	LUN scan: OFF - enabled
JP5 -	autoboot: OFF - enabled
JP6 -	EPROM type: 1-2 - 27C256, 2-3 - 27C512
JP7 -	CPU power: 1-2 - 5V, 2-3 - 3.3 V
JP8 -	CPU clock: 1-2 - 68040, 2-3 - 68060
JP9 -	(rev 2 only) system clock: ON - >60 MHz, OFF - <60 MHz

rev 3 & 4

JR1 -	burst mode: OFF - enabled
JR2 -	RAM speed: OFF - faster access time
JR3 -	reserved
JR4 -	reserved
JR5 -	RAM size: ON - 16 or 32 MB, OFF - 4 or 8 MB
JR6 -	RAM type: ON - double sided, OFF - single sided
JR7 -	EDO RAM support: ON - enabled