Search Result
5 expansions found
processor
- 68EC030 @ 40 MHz, QFP
- optional FPU, PLCC and PGA sockets - can be clocked synchronously or asynchronously with the 68030 up to 50 MHz
memory
- two 72 pin SIMM sockets accept 64 MB RAM
- supports 1, 2, 4, 8, 16, 32 MB SIMMs
- hardware maprom - no need for MMU
notes
- optional Fast SCSI 2 controller (FAS216) with DB25 external connector, supported by NetBSD and OpenBSD
- battery backed up clock
front side
back side
Advert (DE)
1993-10
processor
- 68EC030 @ 40 MHz or 68030 @ 50 MHz PGA
- optional FPU, PLCC and PGA sockets - can be clocked synchronously or asynchronously with the 68030 up to 50 MHz
memory
- two 72 pin SIMM sockets accept 64 MB RAM
- supports 1, 2, 4, 8, 16, 32 MB SIMMs
- hardware maprom - no need for MMU
notes
- optional Fast SCSI 2 controller (FAS216) with DB25 external connector, supported by NetBSD and OpenBSD
- battery backed up clock
front side
back side
Blizzard SCSI Kit II, front side
Advert (DE)
1994-05
processor
- 68EC030 @ 40 MHz or 68030 @ 50 MHz PGA
- optional 68882 @ 25 / 33 / 50 MHz PGA
memory
- one 72 pin SIMM socket accepts 32 MB RAM
- hardware maprom
notes
- optional Fast SCSI 2 controller ()
- battery backed up clock
front side
back side
Advert (DE)
1995-04
processor
- 68040 @ 40 MHz (1994) or 68060 @ 50 MHz (1995)
modular design
- carrier board
- holds the CPU-, memory-, SCSI- or I/O boards
- two ROM sockets for the motherboard ROMs
- CPU board
- holds the CPU and the optional 2nd level cache
- only this board has to be replaced in order to use an other CPU
- max. clock speed is 80 MHz
- memory board
- four 72 pin SIMM sockets can accept 128 MB RAM
- supports 4, 8, 16, 32 MB SIMMs
- burst RAM access
- mounted vertically on the carrier board
- optional 512 kB 2nd level cache module
- optional Fast SCSI 2 board
- FAS216 controller IC
- transfer speed: 7 MB/s asynchronous, 10 MB/s synchronous
- 50 pin internal header
- MiniDB50 external connector
- active bus termination
- SCSI Direct compatible
- supported by Linux and NetBSD
- optional I/O board
- Fast SCSI 2 with the same specs as above
- 10BaseT Ethernet port, 10 MB/s
- RS232 serial port, 2 MBaud/s
notes
- may not work with the Retina Z3 graphics board
- cannot map the ROM into fast RAM
Assembled expansion, front side
Board with components, front side
CyberSCSI module, front side
Assembled expansion with CyberSCSI, front side
Assembled expansion with CyberSCSI, back side
Advert (DE)
1995-04 Advert (DE)
1995-08
Fast SCSI 2 controller
- FAS216 controller IC
- DMA transfer is interrupt controlled and supported by a bi-directional 32 bit wide FIFO buffer
- 7 MB/s asynchronous and 10 MB/s synchronous transfer speed
- internal 50 pin SCSI port
- external 50 pin Centronics SCSI port
- active bus termination
- autoboot ROM (z3scsi.device)
- supported by Linux, NetBSD and OpenBSD
memory
- sixteen 30 pin SIMM sockets accept 64 or 256 MB 60-100 ns RAM
- the 64 MB version supports only 1 or 4 MB SIMMs
- an upgrade kit allows using 16 MB SIMMs but no 1 MB SIMMs
- accepts SIMMs in groups of four of the same size
front side
front side
back side
back side
Advert (DE)
1993-04 Advert (DE)
1993-06 Advert (DE)
1993-10 Advert (DE)
1994-05 Advert (DE)
1995-04