...because we can't all be on the bleeding edge...





TURBODISC

COMPUTER MODULES, INC.

TURBODISC

Card Type

Solid-state Disk

Maximum Onboard Memory

48MB DRAM

I/O Options

Battery card

Data Bus

16-bit ISA

CONNECTIONS

Function

Label

Function

Label

9V DC power from AC adapter

P3

Auto-boot EPROM

U2

9V DC power from 9V ni-cad, BBU-IR1, or BBU-IR5 card

P4

   

USER CONFIGURABLE SETTINGS

Setting

Label

Position

Board has 1MB SIMMs installed

SW1/8

On

 

Board has 4MB SIMMs installed

SW1/8

Off

Auto-boot ROM disabled

SW2/5

Off

 

Auto-boot ROM enabled

SW2/5

On

RAM

Size

Bank 0

Bank 1

Bank 2

Bank 3

Bank 4

Bank 5

2MB

(2) 1M x 9

NONE

NONE

NONE

NONE

NONE

4MB

(2) 1M x 9

(2) 1M x 9

NONE

NONE

NONE

NONE

6MB

(2) 1M x 9

(2) 1M x 9

(2) 1M x 9

NONE

NONE

NONE

8MB

(2) 1M x 9

(2) 1M x 9

(2) 1M x 9

(2) 1M x 9

NONE

NONE

8MB

(2) 4M x 9

NONE

NONE

NONE

NONE

NONE

10MB

(2) 1M x 9

(2) 1M x 9

(2) 1M x 9

(2) 1M x 9

(2) 1M x 9

NONE

12MB

(2) 1M x 9

(2) 1M x 9

(2) 1M x 9

(2) 1M x 9

(2) 1M x 9

(2) 1M x 9

16MB

(2) 4M x 9

(2) 4M x 9

NONE

NONE

NONE

NONE

24MB

(2) 4M x 9

(2) 4M x 9

(2) 4M x 9

NONE

NONE

NONE

32MB

(2) 4M x 9

(2) 4M x 9

(2) 4M x 9

(2) 4M x 9

NONE

NONE

40MB

(2) 4M x 9

(2) 4M x 9

(2) 4M x 9

(2) 4M x 9

(2) 4M x 9

NONE

48MB

(2) 4M x 9

(2) 4M x 9

(2) 4M x 9

(2) 4M x 9

(2) 4M x 9

(2) 4M x 9

ROM ADDRESS

Setting

SW2/1

SW2/2

SW2/3

SW2/4

 

C000h

On

On

On

On

 

C200h

On

On

On

Off

 

C400h

On

On

Off

On

 

C600h

On

On

Off

Off

 

C800h

On

Off

On

On

 

CA00h

On

Off

On

Off

 

CC00h

On

Off

Off

On

 

CE00h

On

Off

Off

Off

D000h

Off

On

On

On

 

D200h

Off

On

On

Off

 

D400h

Off

On

Off

On

 

D600h

Off

On

Off

Off

 

D800h

Off

Off

On

On

 

DA00h

Off

Off

On

Off

 

DD00h

Off

Off

Off

On

 

DE00h

Off

Off

Off

Off

BASE I/O ADDRESS

Setting

SW1/1

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

SW1/7

 

000h

On

On

On

On

On

On

On

 

008h

On

On

On

On

On

On

Off

 

010h

On

On

On

On

On

Off

On

 

018h

On

On

On

On

On

Off

Off

 

020h

On

On

On

On

Off

On

On

390h

Off

Off

Off

On

On

Off

On

 

3D8h

Off

Off

Off

Off

On

Off

Off

 

3E0h

Off

Off

Off

Off

Off

On

On

 

3E8h

Off

Off

Off

Off

Off

On

Off

 

3F0h

Off

Off

Off

Off

Off

Off

On

 

3F8h

Off

Off

Off

Off

Off

Off

Off

Note: A total of 127 base address settings are available. The switches are a binary representation of the decimal memory addresses. SW1/1 is the Most Significant Bit and switch SW1/7 is the Least Significant Bit. The switches have the following decimal values: SW1/1=512, SW1/2=256, SW1/3=128, SW1/4=64, SW1/5=32, SW1/6=16, SW1/7=8. Turn off the switches and add the values of the switches that are off to obtain the correct memory address. (Off=1, On=0)