autoboot ROM (IVS_SCSI.device) - autobooting requires at least Kickstart 1.3
when booting from floppy disk, the hard disk is not mounted automatically in order to prevent virus infection - but pressing the left mouse button during startup forces the HD to be mounted
the Trumpcard (Pro) 500 basically translates the side expansion port into two Zorro II slots - one of these slots hold the original Zorro II Trumpcard (Pro) 2000 while the other can accept any half length Zorro II board
place for a 3.5" hard disk inside
AMD 53C80
uses polled I/O, not DMA transfer
50 pin internal header
under Kickstart 1.2 autobooting must be disabled by a jumper
additional features of Trumpcard Pro:
RDB compatible
SCSI share networking
A-Max I and II drivers (ivs_SCSIpro.amhd)
supported by NetBSD
optional memory expansion (connects to the second Zorro II slot) - Meta 4
hard disk activity and power LED
connector for the optional external power supply (IVS Sourcer) - activated only when the Meta 4 board is installed, otherwise the TrumpCard takes power from the A500
autoboot ROM (IVS_SCSIpro.device) - autobooting requires at least Kickstart 1.3
when booting from floppy disk, the hard disk is not mounted automatically in order to prevent virus infection - but pressing the left mouse button during startup forces the HD to be mounted
hard disk activity LED connector
RDB compatible
SCSI share networking - one computer has write access the others have read access only
A-Max I and II drivers (ivs_SCSIpro.amhd)
supported by NetBSD and OpenBSD
no RAM option - the Trumpcard Pro 2000 with RAM expansion and extra parallel port is the Grand Slam
autoboot ROM - autobooting requires at least Kickstart 1.3
when booting from floppy disk, the hard disk is not mounted automatically in order to prevent virus infection - but pressing the left mouse button during startup forces the HD to be mounted
pressing the right mouse button during startup brings up the Vector Boot Options Menu
SCSI share networking - Vector's SCSI ID can be set with jumpers
in 68000 fallback mode the SCSI controller still works
autoboot disable jumper and SCSI disable jumper
if run on an A500, the 7 MHz clock has to be fed to pin 9 on the board and the appropriate jumper has to be set
supported by NetBSD
jumper settings
Jumper
Name
Description
JP4
unused
JP5
SCSI ID for SCSI Share Networking
JP10
Extas
Address Strobe: external - jumper on left row; internal - jumper on right row
JP13
Enable Burst Mode
JP14
Dis68kRAM
Disable RAM in 68000 mode (ignored in 68030 mode)
JP16
Diag
stand-alone mode, not used
JP17
DisFastROM
Disable FastROM (Kickstart remapping)
JP18
A500
A500 mode
JP19
DisSCSI
Disable SCSI (ignored in 68030 mode)
JP20
Autoboot
Enable Autoboot from HDD
JP21
DisHiMem
Disable Hi-Mem (second 4 MB block) in 68000 mode (ignored in 68030 mode)
JP12
RAM size: 4 MB - no jumper; 8 MB - jumper on top row; 16 MB - jumper on bottom row; 32 MB - jumper on both rows