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JUKO BABY XT BXM/12

AUVA COMPUTER, INC.

JUKO BABY XT BXM/12

Processor

8088/V-20

Processor Speed

4.77/10/12MHz

Chip Set

Unidentified

Max. Onboard DRAM

1MB

Cache

None

BIOS

Phoenix

Dimensions

220mm x 210mm

I/O Options

None

NPU Options

8087

CONNECTIONS

Purpose

Location

Purpose

Location

Power LED

CN3

Keylock

CN6

Reset switch

CN4

Turbo LED

CN7

Speaker

CN5

Turbo switch

CN8

USER CONFIGURABLE SETTINGS

Function

Jumper/Switch

Position

Factory configured - do not alter

J1

N/A

Wait state select/0 wait

J2

Open

 

Wait state select/1 wait

J2

Closed

Parity check enabled

SW-A/1

Off

 

Parity check disabled

SW-A/1

On

NPU disabled

SW-A/2

On

 

NPU enabled

SW-A/2

Off

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

256KB

(2) 44256

NONE

NONE

NONE

512KB

(2) 44256

(2) 44256

NONE

NONE

640KB

(2) 44256

(2) 44256

(4) 4464

NONE

1MB

(2) 44256

(2) 44256

NONE

(4) 44256

DRAM PARITY CONFIGURATION

Size

P0

P1

P2

P3

256KB

(1) 41256

NONE

NONE

NONE

512KB

(1) 41256

(1) 41256

NONE

NONE

640KB

(1) 41256

(1) 41256

(2) 4164

NONE

1MB

(1) 41256

(1) 41256

NONE

(2) 41256

DRAM SWITCH CONFIGURATION

Size

SW-A/3

SW-A/4

256KB

Off

On/Off

512KB

N/A

N/A

640KB

On

Off

1MB

Off

Off

Note: Switch configuration for 512KB may be any setting except On/On.

CPU TYPE/SPEED CONFIGURATION

Type

Speed

J3

8088

10MHz

Closed

V-20

12MHz

Open

VIDEO CONFIGURATION

Display

SW-A/5

SW-A/6

MGA

Off

Off

CGA 40 x 25

Off

On

CGA 80 x 25

On

Off

None installed

On

On

FLOPPY DRIVE CONFIGURATION

Number of drives

SW-A/7

SW-A/8

1

On

On

2

Off

On

3

On

Off

4

Off

Off