RANCHO TECHNOLOGY, INC.
RT1000C-6/RT1000C-8
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| |
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Data bus: |
8-bit, ISA |
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Size: |
Half-length, full-height card |
|
Hard drive supported: |
Up to seven SCSI devices |
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Floppy drives supported: |
Two 360KB, 720KB, 1.2MB or 1.44MB drives |
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CONNECTIONS | |
|
Function |
Location |
|
50-pin SCSI connector - internal |
J15 |
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50-pin SCSI connector - external |
J18 |
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USER CONFIGURABLE SETTINGS | |||
|
Function |
Location |
Setting | |
|
I/O mapped data transfer enabled (BIOS-installed version) |
J8 |
closed | |
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Memory mapped data transfer enabled (BIOS not installed) |
J8 |
open | |
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Other drive is Drive A: |
J9 |
open | |
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Floptical drive is Drive A: |
J9 |
closed | |
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Factory configured - do not alter |
J10 |
open | |
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Zero Wait State disabled |
J14 |
pins 1 & 2 closed | |
|
Zero Wait State enabled |
J14 |
pins 2 & 3 closed | |
|
Terminator power disabled |
J16 |
pins 1 & 2 closed | |
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Terminator power enabled |
J16 |
pins 2 & 3 closed | |
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MEMORY ADDRESS (MEMORY-MAPPED MODE) | ||||
|
Base Address |
J1 |
J2 |
J3 | |
|
DC00h |
closed |
open |
open | |
|
C800h |
open |
open |
closed | |
|
CC00h |
closed |
open |
closed | |
|
D000h |
open |
closed |
closed | |
|
D400h |
closed |
closed |
closed | |
|
D800h |
open |
open |
open | |
|
E000h |
open |
closed |
open | |
|
E400h |
closed |
closed |
open | |
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Note:This table applies to versions that do not have a BIOS installed (J8 is open). | ||||
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I/O ADDRESS (I/O MAPPED MODE) | ||||
|
Base Address |
J1 |
J2 |
J3 | |
|
348h |
closed |
open |
open | |
|
280h |
closed |
closed |
closed | |
|
290h |
open |
closed |
closed | |
|
300h |
closed |
open |
closed | |
|
310h |
open |
open |
closed | |
|
330h |
closed |
closed |
open | |
|
340h |
open |
closed |
open | |
|
350h |
open |
open |
open | |
|
Note:This table applies to versions that have a BIOS installed (J8 is closed). | ||||
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INTERRUPT SELECT | ||||
|
IRQ |
J4 |
J5 |
J6 |
J7 |
|
IRQ3 |
open |
open |
open |
closed |
|
IRQ4 |
open |
open |
closed |
open |
|
IRQ5 |
open |
closed |
open |
open |
|
IRQ7 |
closed |
open |
open |
open |