>> Commodore Amiga A2091 SCSI controller , detected ok << for Sale

>> Commodore Amiga A2091 SCSI controller , detected ok << For Sale

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>> Commodore Amiga A2091 SCSI controller , detected ok <<:
$34.42

Detected card under SYS info OK (see photo)... no further testing was done, memory sockets are unpopulated, card only + HDD Power cord @ screws

Western Digital 33C93
uses the same DMAC custom chip for DMA transfers as the A3000
knows the Rigid Disk Block and SCSI Direct protocols
built in XT IDE (8 bit) hard disk controller - the connectors and LED are not installed but their place is visible on the card
50 pin internal SCSI header
DB25 external connector
a 3.5\" hard disk can be mounted on the card
16 kB autoboot ROM (can be disabled) - autobooting requires at least Kickstart 1.3

revision 7.0 of the ROM is necessary for 68040 machines

supports SCSI network sharing
supported by Linux, NetBSD and OpenBSD
A-Max II driver DIP sockets accept 0.5, 1 or 2 MB RAM
supports 256k×4 (44256) chips, 120 ns or faster
cannot use DMA to transfer data to 32 bit fast RAM
if Zorro II DMA memory is not available the driver falls back to programmed I/O transfers
performs extremely slow in the A4000 because of the above mentioned two problems

Pickup from 4128, or post
PLs. see other items to combine and save on postage :)

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>> Commodore Amiga A2091 SCSI controller , detected ok << For Sale

>> Commodore Amiga A2091 SCSI controller , detected ok <<: $34.42

>> Commodore Amiga A2091 SCSI controller , detected ok <<:
$34.42