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CVT GS RAM card jumper settings: (Revision level is on extra leg at bottom)
Rev A: - Alone W/Apple card W/4 meg card
A and B
Rev B: - same configuration with or without an Apple Memory card.
1 MB both under AB
2 MB #1 under BC, #2 under AB
3 MB #1 under AB, #2 under AC
4 MB both under BC
CVT RamFast DIP switches (all are set to off from the factory)
1. terminator power (on=yes, off=no) |<| only these two work on
2. Rom: (off=GS, on=//e) |<| version 2.0 and above.
3. Machiene type (off=GS or enhanced //e, on=unenhanced //e)
4. DMA (off=DMA on)
5. GS ROM (on=old, off=ROM 03)
6. RomDisk (off=enable, on=disable)
7. Drive Search timeout (off=30 seconds, on=3 seconds)
8. Reserved (must be off)
ZIP GSX Dip Switches:
SW 1/1 - ON: cache enable
SW 1/2 - OFF: enable joystick
SW 1/3 - ON: disable AppleTalk Delay
SW 1/4 - OFF: allows GS self test to pass
SW 1/5 - OFF: CPS Follow
SW 1/6 - ON: enable speed
SW 1/7 & 1/8 - Cache size: SW 1/7 1/8
8K ON ON ZipChipGS
16K ON OFF ZipChipGSX, ZipChipGS+
32K OFF ON
64K OFF OFF
SW 2/1 thru SW 2/7 - ON: disable slot delay, (2 is OFF enable delay)
SW 2/8 - OFF: speaker delay enable
Macintosh Plus, SE SIMM configurations:
Memory 1st bank 2nd bank R8/R9 (plus) R35/R36 (SE)
1 MB (2) 256K (2) 256K R8/xx R35/xxx
2 MB (2) 1024K xx/R9 xxx/R36
2.5 MB (2) 1024K (2) 256K xx/xx xxx/xxx
4 MB (2) 1024K (2) 1024K xx/xx xxx/xxx
CMS SD 8 DIP switches on back
1. SCSI ID +4 (when Pressed in on the top)
2. SCSI ID +2 ( " " )
3. SCSI ID +1 ( " " )
4-7. No connection
8. Reset (must be pressed in at the top for Apple //'s)
Apple High Speed DMA SCSI Card DIP switches
1. DMA
2. \
3. | - SCSI ID
4. /
Laser 128 Bottom config switches (rightmost 2 switches if more than 2)
Right switch (as seen from bottom)- Down = enable UDC, up = enable slot 7
Left switch - Down (twards keyboard) = enable /RAM5, up = enable slot 5
AE Vulcan DIP switches
1. Interrupt enable (not used)
2. GS=closed, //e,][+=open
3. Boot enable (unenhanced //e,][+=open to boot, otherwise closed)
4. Pseudo-slot enable (closed=PS slot 7)
(open=push down on side marked open)
Ram 4000 Jumpers:
1 Meg: no jumpers
2 Meg: JP2
3 Meg: Not supported
4 Meg: JP1 and JP2
GS ROM 03 internal Jumper S1 disables Control Panel.
Apple Desktop Bus Port pin-outs: (mini-4)
1 ADB data
2 NC Reserved
3 +5V Power
4 GND Ground
Apple's GS Memory Expansion Card
1 Meg: no jumpers
2 Meg: Jumper on bottom set of prongs
3 Meg: Not supported
4 Meg: Both jumpers
Apple Rev 'C' Card:
Put jumper on ID you want for card: 7 is right-most, 0 is left-most pins.
Only supports Hard Drives and CD-ROM. Not tape backup, ejectable
media, etc.
Super Writer 924 DIP Switch Functions:
(pressed in at the Top is On=Up, Off=Down)
Mode (Switches 1-2)
Transparent Down Down
ImageWriter Down Up
ImageWriter II Up Down
ImageWriter LQ Up Up
Type (switch 3)
B/W Down
Color Up
Baud (switch 4)
9600 Down
19200 Up
Printer (switches 5-8)
Blue Chip Up Down Up Up
C-Itoth 8510
C-Itoth 8510S Up Down Down Up
C-Itoth ProWriter JR+ Down Down Up Up
Epson MX Down Down Down Up
Epson RX Down Down Up Down
Epson FX Down Down Up Up
Epson JX Down Up Down Down
Epson LQ-1500 Down Up Down Up
IBM Graphics Down Up Up Down
NEC 8023 Up Down Down Up
Okidata 192 Down Up Up Up
Okidata 292 Up Down Down Down
ProWriter Up Down Down Up
Star (old) Down Down Down Down
Star XR-1000/1500 Up Up Down Down
Star NX-1000 Down Down Up Up
Star NX-1000R Down Up Down Down
Star XB-2410/2415 Down Up Down Up
Star NB10/15 Down Up Down Up
Fujitsu DL (color) Down Up Down Down
Fujitsu DL B/W Down Up Up Down
Fujitsu DX Down Down Up Up
Panisonic KXP 1124 Down Up Down Up (and 1534, 1624)
Panisonic KXP 1180 Down Down Up Up (and 1191, 1192)
Panisonic KXP 1080 Down Down Up Down (and 1091, 1092)
24 Pin (mode=LQ) Down Up Down Up