Manufacturer “Harms Computertechnik”
11 expansions in database
Animate Turbo-Board I & II
Manufacturer
Harms Computertechnik, Germany
Date
1989
Amiga
A500, A2000
Interface
68000 socket
    processor
  • 68020 @ 14 MHz PGA
  • optional PGA FPU, clocked with a separate oscillator
    notes
  • the board was delivered as a kit, the user had to solder the sockets for CPU & FPU, a resistor pack, 6 capacitors and the 68000 socket
  • if no FPU is used, pin 18 of U4 has to be connected with pin 22 of the 68000 socket
  • no option for memory expansion
  • Turbo-Board I:
    • no 68000 fallback mode
  • Turbo-Board II:
    • 68000 fallback mode selectable by switch
    • the 68000 is factory installed on the board
Photos
Harms Computertechnik Animate Turbo-Board I & II - front side
front side
Harms Computertechnik Animate Turbo-Board I & II - back side
back side
Manual
Vintage Advert

Advert (DE)
1989-02

Animate Turbo-Board III
Manufacturer
Harms Computertechnik, Germany
Date
1989
Amiga
A2000
Interface
CPU slot
    processor
  • 68020 @ 14 / 16 MHz, PGA
  • optional PGA FPU 14 - 33 MHz
    memory
  • eight DIP sockets accept 128 kB - 1 MB 32 bit static RAM
    notes
  • plugs into the CPU slot
  • the 68000 has to be removed from the motherboard - fallback to 68000 mode is not possible
  • 32 bit feature connector for optional RAM expansion or Multifunction card
Vintage Advert

Advert (DE)
1989-05

Advert (DE)
1990-03

Professional 020 / 030
Manufacturer
Harms Computertechnik, Germany
Date
1990 / 1989
Amiga
A500
Interface
68000 socket
    processor
  • 68020 @ 14.3 MHz - 68030 @ 28.5 MHz, PGA
  • optional PGA FPU
    optional memory board
  • eight DIP sockets accept 1 or 4 MB RAM
  • supports 256k×4 and 1M×4 DIPs
  • mixing of different DIP sizes is not possible
  • does not autoconfig
  • although the memory is mapped inside the 68000 memory space, it is not DMA-able
    notes
  • connects to 68000 socket - the 68000 is replaced onto the board
  • 68000 fallback mode
Photos
Harms Computertechnik Professional 020 / 030 - front side
front side
Harms Computertechnik Professional 020 / 030 - back side
back side
Harms Computertechnik Professional 020 / 030 - front side
front side
Manual
Vintage Advert

Advert (DE)
1990-03

Advert (DE)
1990-12

Advert (DE)
1991-04

Advert (DE)
1993-01

Advert (DE)
1993-09

Professional 030 Plus 500
Manufacturer
Harms Computertechnik, Germany
Date
1993
Amiga
A500
Interface
68000 socket
Autoconfig ID
2560 / 16
    processor
  • 68030 @ 28.5 MHz, PGA
  • optional PLCC FPU up to 68882 @ 60 MHz
    memory
  • sixteen ZIP sockets accept 1, 2, 4, 8 MB RAM
  • supports 256k×4 and 1M×4 ZIPs
  • mixing of different ZIP sizes is not possible
  • no memory autoconfig
    notes
  • connects to 68000 socket - the 68000 is replaced onto the board
  • 68000 fallback mode
    jumper settings
    JP1- CPU: ON - 68000 and no RAM, OFF - 68030
    JP5- cache: ON - disabled
    JP6- MMU: ON - disabled
    JP2
    OFF
    OFF
    OFF
    OFF
    ON
    ON
    ON
    ON    		 JP3
    OFF
    OFF
    ON
    ON
    OFF
    OFF
    ON
    ON    		 JP4
    OFF
    ON
    OFF
    ON
    OFF
    ON
    OFF
    ON    		 - RAM
    - 1 MB, slots 1-8, address 090000-09ffff
    - 1 MB, 1-8, 4070000-09ffff
    - 2 MB, 1-16, 080000-09ffff
    - 2 MB, 1-16, 4060000-407ffff
    - 4 MB, 1-8, 060000-09ffff
    - 4 MB, 1-8, 4040000-407ffff
    - 8 MB, 1-16, 020000-09ffff
    - 8 MB, 1-16, 4000000-407ffff
Photos
Harms Computertechnik Professional 030 Plus 500 - front side
front side
Harms Computertechnik Professional 030 Plus 500 - back side
back side
Manual
Driver / Installation Disk

Professional 030 Standard & Plus
Manufacturer
Harms Computertechnik, Germany
Date
1991
Amiga
A2000
Interface
CPU slot
Autoconfig ID
2560 / 16
    processor
  • Standard: 68030 @ 14.3 MHz PGA
  • Plus: 68030 @ 28 MHz PGA
  • optional PGA FPU up to 68882 @ 60 MHz
    memory
  • sixteen ZIP sockets accept 1, 2, 4, 8 MB RAM
  • supports 256k×4 and 1M×4 ZIPs
  • mixing of different ZIP sizes is not possible
  • no memory autoconfig
    notes
  • connects to the CPU slot - the 68000 is replaced from the motherboard onto the card
  • 68000 fallback mode
Photos
Harms Computertechnik Professional 030 Standard & Plus - front side
front side
Harms Computertechnik Professional 030 Standard & Plus - front side
front side
Harms Computertechnik Professional 030 Standard & Plus - back side
back side
Vintage Advert

Advert (DE)
1992-05

Advert (DE)
1993-09
Benchmark

Professional 3000 & 3500
Manufacturer
Harms Computertechnik, Germany
Date
1991
Amiga
A2000
Interface
CPU slot
Autoconfig ID
2560 / 208
    processor
  • 68030 14.3 - 40 MHz, PGA
  • optional PGA FPU up to 68882 @ 60 MHz
  • the CPU and FPU can be clocked separately, either synchronously at 14.3 or 28.5 MHz, or asynchronously by installing oscillators
    memory
  • 32 ZIP sockets accept up to 16 MB RAM
  • Professional 3000:
    • accepts 256k×4 or 1M×4 ZIPs in groups of 16
    • possible configurations are 2, 4, 8 or 16 MB
  • Professional 3500:
    • accepts only 1M×4 ZIPs in groups of 8
    • possible configurations are 4, 8, 12 or 16 MB
  • only 4 or 8 MB is autoconfigured from the total 8 or 16 MB
  • autoconfigured memory supports DMA
  • jumper selectable 0 or 1 waitstate
  • memory autoconfig disable jumper - allows mapping all the memory outside the Zorro II memory space
    notes
  • 68000 fallback mode - can be enabled in the bootmenu by pressing both mouse buttons at startup
  • compatibility jumper for A2000-A
  • in A2000-A, the 68000 processor has to be removed (no fallback mode)
    jumper settings
    JumperDescription
    JP11-2 - FPU Async OSC Q1
    2-3 - FPU Sync
    JP21-2 - CPU Async OSC Q2
    2-3 - CPU Sync
    JP41-2 - Highspeed
    2-3 - 14 MHz
    JP5OPEN - Sync Normal
    CLOSED - Sync Highspeed if JP4 Highspeed
    JP8OPEN - AmigaDOS
    CLOSED - Other OS
    JP9OPEN - 2 MB
    CLOSED - 4 MB
    JP10OPEN - Amiga A2000B
    CLOSED - Amiga A2000A
    JP11OPEN - Autoconfig Memory
    CLOSED - No Autoconfig Memory
    JP12, JP13CLOSED - Only when JP10 closed
    JP141-2 - +0 Waitstate
    2-3 - +1 Waitstate
Photos
Harms Computertechnik Professional 3000 & 3500 - front side
front side
Harms Computertechnik Professional 3000 & 3500 - back side
back side
Harms Computertechnik Professional 3000 & 3500 - front side
front side
Harms Computertechnik Professional 3000 & 3500 - back side
back side
Manual
Driver / Installation Disk
Vintage Advert

Advert (DE)
1991-04

Advert (DE)
1992-05

Advert (DE)
1993-09
Benchmark

Professional Pack 030
Manufacturer
Harms Computertechnik, Germany
Date
1991
Amiga
A2000
    processor
  • 68030 @ 28.5 MHz
  • optional PGA FPU up to 68882 @ 50 MHz
    notes
  • processor upgrade for Commodore's A2620 card
  • connects to the 68020 socket of the A2620
  • the A2620 boot ROMs are replaced with Harms Professional 3500 boot ROMs
Photos
Harms Computertechnik Professional Pack 030 - front side
front side

RAM Jet
Manufacturer
Harms Computertechnik, Germany
Date
1993
Amiga
A1200
Interface
trapdoor slot
Autoconfig ID
2560 / 18
  • 1 or 4 MB RAM
  • eight 256k×4 or 1M×4 ZIPs soldered on board
  • optional PGA FPU, up to 68882 @ 50 MHz
  • disable jumper
Photos
Harms Computertechnik RAM Jet - front side
front side
Harms Computertechnik RAM Jet - back side
back side
Vintage Advert

Advert (DE)
1993-06

Advert (DE)
1993-09

RAM Jet 1204
Manufacturer
Harms Computertechnik, Germany
Date
1994
Amiga
A1200
Interface
trapdoor slot
Autoconfig ID
2560 / 18
  • 4 MB RAM - not expandable
  • eight 1M×4 SOJs soldered on board
  • optional PLCC or PGA FPU, up to 68882 @ 50 MHz
  • battery backed up clock
  • disable switch

Turbo Jet 1230
Manufacturer
Harms Computertechnik, Germany
Date
1994
Amiga
A1200
Interface
trapdoor slot
    processor
  • 68030 @ 28.5 MHz, clocked synchronously, PGA
  • optional PGA FPU, can be clocked at 28.5 MHz or up to 50 MHz with a separate oscillator
    memory
  • 1, 2, 4, 5 or 8 MB RAM on board - the 1MB and 4 MB configurations can be expanded with another 1 or 4 MB RAM by soldering in the appropriate RAM chips
  • supports 256k×4 and 1M×4 SOJ chips, 80 ns or faster
  • the 5 and 8 MB configuration conflicts with the PCMCIA address space
    notes
  • battery backed up clock
  • MMU and cache disable jumpers
  • 68020 fallback mode selectable by jumper
Photos
Harms Computertechnik Turbo Jet 1230 - front side
front side
Harms Computertechnik Turbo Jet 1230 - back side
back side
Harms Computertechnik Turbo Jet 1230 - front side
front side
Manual
Driver / Installation Disk
Vintage Advert

Advert (DE)
1993-09

Turbo Jet 1230xi
Manufacturer
Harms Computertechnik, Germany
Date
1994
Amiga
A1200
Interface
trapdoor slot
Autoconfig ID
2560 / 19
    processor
  • 68030 @ 28.5 MHz, clocked synchronously, QFP
  • optional PLCC FPU, can be clocked at 28.5 MHz or up to 40 MHz with a separate oscillator
    memory
  • 1 or 4 MB RAM on board - 256k×4 and 1M×4 SOJ chips, 80 ns or faster
  • one 72 pin SIMM socket, accepts another 1 or 4 MB RAM
    notes
  • battery backed up clock
  • 68020 fallback mode
Photos
Harms Computertechnik Turbo Jet 1230xi - front side
front side
Harms Computertechnik Turbo Jet 1230xi - back side
back side