UNIDENTIFIED

PHOENIX-PCII

Processor

8088

Processor Speed

4.77/8MHz

Chip Set

Unidentified

Video Chip Set

None

Maximum Onboard Memory

1MB

Maximum Video Memory

None

Cache

None

BIOS

Phoenix

Dimensions

304mm x 216mm

I/O Options

Game interface

NPU Options

8087

CONNECTIONS

Purpose

Location

Purpose

Location

Game interface

J1

Speaker

JP5

Turbo switch

JP2

Power LED

LED1

Reset switch

JP3

Turbo LED

LED2

Keylock

JP4

   

USER CONFIGURABLE SETTINGS

Function

Label

Position

 

Clock function at HX240 enabled

JP1

Closed

 

Clock function at HX240 disabled

JP1

Open

 

Turbo enabled

JP2

Pins 1 & 2 closed

 

Turbo disabled

JP2

Pins 2 & 3 closed

»

Factory configured - do not alter

SW1/1

Off

 

NPU not installed

SW1/2

On

 

NPU installed

SW1/2

Off

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

128KB

(9) 4164

(9) 4164

None

None

256KB

(9) 41256

None

None

None

512KB

(9) 41256

(9) 41256

None

None

640KB

(9) 41256

(9) 41256

(9) 4164

(9) 4164

1MB

(9) 41256

(9) 41256

(9) 41256

(9) 41256

DRAM JUMPER CONFIGURATION

Size

SW1/3

SW1/4

128KB

Off

On

192KB

On

Off

256KB (or more)

Off

Off

FLOPPY DRIVE SELECTION

Drives installed

SW1/7

SW1/8

1

On

On

2

Off

On

3

On

Off

4

Off

Off

MONITOR SELECTION

Type

SW1/5

SW1/6

None

On

On

Color (40 x 20)

Off

On

Color (80 x 25)

On

Off

Monochrome

Off

Off