Amiga Hardware DatabaseSearch Result
4 expansions found
Company Great Valley Products, USA | Date 1992 | Amiga A500 | Interface side expansion port | Autoconfig ID 2017 / 11 |
- processor
- 68EC030 @ 40 MHz PGA
- optional 68882 @ 40 MHz PGA
- memory
- two 64 pin SIMM sockets accept 1, 2, 4 or 8 MB RAM
- supports special 1 or 4 MB GVP SIMMs
- SIMM sizes cannot be mixed
- hardware maprom
- SCSI 2 DMA controller
- FaaaST ROM SCSI driver
- 3.58 MB/s maximum transfer speed
- 50 pin internal SCSI connector
- DB25F external SCSI connector
- hard disk activity LED
- place for a 3.5" hard disk inside the case
- supported by Linux and NetBSD
- notes
- mini expansion slot for the optional GVP PC286 AT emulator
- connects to the side expansion port
- no passthrough connector
- disable switch on top of the case
- in 68000 fallback mode both the RAM and hard disk are deactivated
- external power supply
- built in fan
- jumper settings
| J1 - | MMU: ON - disable |
| J2 - | 68000 fallback mode: OFF - enable |
| J3 - | CPU cache: ON - disable |
| J9 - | autoboot: OFF - disable |
| J11 - | RAM: ON - not installed, OFF - installed |
| J13 - | SIMM size: ON - 4 MB, OFF - 1 MB |
| J4, J6 ON | J5, J7, J8, J10, J12 OFF | CN7, CN18 1-2 | CN8, CN11 2-3 | - reserved |
Case opened, top side
Exterior, front side
PCB, front side
PCB, back side
Exterior, front side
Case opened (with PC286 installed), front side
Exterior, back side
Case opened (with PC286 installed), back side
- a530.dms
GVP-M
install disk
405 kB - amiga.html#gvp
Ralph Babel
SCSI ROM image
gvpscsi.device v4.15
16 kB
Advert (DE)
1992-11
Advert (DE)
1993-02
Advert (US)
1992-09
Advert (FR)
1992-10
Advert (US)
1992-11
Advert (US)
1993-03
Advert (FR)
1993-05
Advert (US)
1993-06
Company Great Valley Products, USA | Date 1990 | Amiga A500 | Interface side expansion port | Autoconfig ID 2017 / 10,11 |
- SCSI 2 DMA controller
- 3.58 MB/s transfer speed
- FaaasT ROM SCSI driver (gvpscsi.device) - autobooting requires at least Kickstart 1.3
- RDB compatible
- place for a 3.5" hard disk inside the case
- 50 pin internal header
- DB25 external connector
- supported by Linux
- A-Max II driver (gvpscsi.amhd)
- memory
- four 30 pin SIMM sockets accept 8 MB RAM
- accepts 1 or 4 MB 120 ns SIMMs
- supports 2, 4 or 8 MB configurations
- the 4 MB configuration requires four 1 MB modules, a 4 MB module is not sufficient
- fully autoconfiguring
- notes
- connects to the side expansion port
- has no passthrough connector
- stylish design matches the A500
- disable switch
- hard disk activity LED
- external power supply
- built in fan
- mini expansion slot for the optional PC emulator card
- problems may arise with the combination of A500, 8372A Agnus and an internal memory expansion with CPU or Gary adaptor - a trace has to be cut to solve the problem
- jumper settings
| J5 OFF OFF ON ON |
J6 OFF ON OFF OFF |
J7 ON OFF OFF OFF |
J8 ON ON ON OFF |
J9 OFF OFF OFF ON |
J12 1-2 1-2 1-2 2-3 |
- memory - 0 MB - 2 MB, CN9-CN10 - 4 MB, CN9-CN12 - 8 MB, CN9-CN10 |
Case opened, top side
Exterior, top side
Exterior, rear side
Exterior, right side
PCB Rev 3, front side
PCB Rev 6, front side
PCB Rev 3, back side
- a500hd8.dms
GVP-M
install disk
373 kB - amiga.html#gvp
Ralph Babel
SCSI ROM image
gvpscsi.device v4.15
16 kB
Advert (DE)
1991-01
Advert (DE)
1992-10
Advert (DE)
1992-11
Advert (US)
1990-11
Advert (FR)
1990-11
Advert (FR)
1991-05
Advert (US)
1991-09
Advert (FR)
1991-11
Advert (US)
1991-12
Advert (US)
1992-02
Advert (FR)
1992-03
Advert (US)
1992-09
Advert (US)
1992-11
Advert (US)
1993-03
Advert (FR)
1993-05
Advert (US)
1993-06
Company Great Valley Products, USA | Date 1988 | Amiga A500 | Interface side expansion port | Autoconfig ID 2017 / 1,2 |
- SCSI 2 DMA controller
- DMA to onboard 16 kB buffer
- RDB compatible
- place for a 3.5" hard disk inside the case
- 50 pin internal header
- DB25 external connector
- Impact A500-2/X
- optional autoboot / RAM board
- 2 MB zero wait-state RAM
- sixteen 1M×1 DIPs
- autoboot ROM - autobooting requires at least Kickstart 1.3
- notes
- connects to the side expansion port
- has no passthrough connector
- hard disk activity LED
- built in fan
- external power supply
Autoboot / RAM module, front side
Case opened, right side
Exterior, front side
Exterior, back side
Exterior, right side
Exterior, left side
- ImpactSCSI.pdf
Installation and User's Guide (english)
5.4 MB
- amiga.html#gvp
Ralph Babel
SCSI ROM image
gvpscsi.device v3.15
16 kB
Advert (DE)
1989-04
Advert (US)
1988-05
Advert (US)
1988-08
Advert (US)
1988-11
Advert (US)
1988-12
Advert (US)
1989-01
Advert (US)
1989-02
Advert (US)
1989-06
Company Great Valley Products, USA | Date 1989 | Amiga A500 | Interface side expansion port | Autoconfig ID 2017 / 1,2 |
- SCSI 2 DMA controller
- DMA to onboard 16 kB buffer
- onboard autoboot ROM - autobooting requires at least Kickstart 1.3
- autoboot disable switch
- RDB compatible
- place for a 3.5" hard disk inside the case
- 50 pin internal header
- DB25 external connector
- memory
- four 30 pin SIMM sockets accept up to 4 MB RAM
- accepts 1 MB SIMMs
- supports 2 or 4 MB configurations
- fully autoconfiguring
- notes
- connects to the side expansion port
- has no passthrough connector
- hard disk activity LED
- built in fan
- external power supply
front side
back side
- amiga.html#gvp
Ralph Babel
SCSI ROM image
gvpscsi.device v3.15
16 kB
Advert (US)
1989-12
Advert (US)
1990-03