DTK COMPUTER, INC.

PIM-106

Processor

8088

Processor Speed

10MHz

Chip Set

None

Max. Onboard DRAM

640KB

Cache

None

BIOS

DTK

Dimensions

330mm x 218mm

I/O Options

Serial ports (2), parallel port, game port, floppy drive interface, riser card slot

NPU Options

8087

CONNECTIONS

Purpose

Location

Purpose

Location

Display port

CN1

Keylock

JP1

Serial port 1

CN2

Reset switch

JP3

Parallel port

CN3

Power LED

JP4

Serial port 2

CN5

Turbo LED

JP13

Floppy interface

CN6

Turbo switch

JP14

Game port

CN9

Riser card

S1

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

»

Monitor type select multiscan

JP10

Open

 

Monitor type select composite

JP10

Closed

»

Game port (CN9) enabled

JP11

Closed

 

Game port (CN9) disabled

JP11

Open

»

Clock 1 enabled

JP12

pins 1 & 2 closed

 

Clock 2 enabled

JP12

pins 2 & 3 closed

»

Parallel port (CN3) select LPT1

JP15

Open

 

Parallel port (CN3) select LPT2

JP15

Closed

»

Floppy drive interface enabled

JP16

pins 1 & 2 closed

 

Floppy drive interface disabled

JP16

pins 2 & 3 closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Parity (P2)

Bank 3

Parity (P3)

256KB

(9) 41256

NONE

NONE

NONE

NONE

NONE

512KB

(9) 41256

(9) 41256

NONE

NONE

NONE

NONE

640KB

(9) 41256

(9) 41256

(2) 4464

(1) 4164

(2) 4464

(1) 4164

SERIAL PORT CONFIGURATION

CN2

CN5

JP6

JP7

JP8

COM 1

Disabled

pins 2 & 3 closed

pins 3 & 4 closed

pins 2 & 3 closed

Disabled

COM1

pins 1 & 2 closed

pins 5 & 6 closed

pins 5 & 6 closed

COM 2

Disabled

pins 1 & 2 closed

pins 3 & 4 closed

pins 1 & 2 closed

Disabled

COM 2

pins 4 & 5 closed

pins 1 & 2 closed

pins 4 & 5 closed

Disabled

Disabled

N/A

Open

N/A

VIDEO CONFIGURATION

Type

JP9

JP17

JP19

Monochrome

Open

Closed

Closed

CGA (80 x 25 mode)

pins 3 & 4 closed

Closed

Closed

CGA (40 x 25 mode)

pins 1 & 2 closed

Closed

Closed

VGA (requires VGA card)

pins 1 & 2, 3 & 4 closed

Open

Open