REPLY CORPORATION

POWERBOARD MODEL 60/65/80

Processor

80486DX2/80486DX4

Processor Speed

50(internal)/66(internal)/100(internal)MHz

Chip Set

C & T

Max. Onboard DRAM

64MB

Cache

128KB (on external cache card)

BIOS

Reply

Dimensions

330mm x 218mm

I/O Options

External cache card, floppy drive interface, IDE interface, parallel port, PS/2 mouse port, serial port, VGA port

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

VGA port

CN1

Floppy drive interface

CN5

Serial port

CN2

IDE interface

CN6

Parallel port

CN3

Speaker

J4

PS/2 mouse port

CN4

External cache slot

SL1

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

»

CMOS memory normal operation

J1

pins 1 & 2 closed

 

CMOS memory clear

J1

pins 2 & 3 closed

»

On board video enabled

J3

pins 1 & 2 closed

 

On board video disabled

J3

pins 2 & 3 closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

4MB

(1) 1M x 36

NONE

NONE

NONE

8MB

(1) 1M x 36

(1) 1M x 36

NONE

NONE

16MB

(1) 4M x 36

NONE

NONE

NONE

16MB

(1) 1M x 36

(1) 1M x 36

(1) 1M x 36

(1) 1M x 36

20MB

(1) 1M x 36

(1) 4M x 36

NONE

NONE

20MB

(1) 1M x 36

NONE

(1) 4M x 36

NONE

24MB

(1) 1M x 36

(1) 1M x 36

(1) 4M x 36

NONE

24MB

(1) 1M x 36

(1) 4M x 36

(1) 1M x 36

NONE

28MB

(1) 1M x 36

(1) 4M x 36

(1) 1M x 36

(1) 1M x 36

32MB

(1) 4M x 36

(1) 4M x 36

NONE

NONE

32MB

(1) 8M x 36

NONE

NONE

NONE

36MB

(1) 1M x 36

(1) 4M x 36

(1) 4M x 36

NONE

40MB

(1) 1M x 36

(1) 1M x 36

(1) 4M x 36

(1) 4M x 36

48MB

(1) 4M x 36

(1) 4M x 36

(1) 4M x 36

NONE

52MB

(1) 1M x 36

(1) 4M x 36

(1) 4M x 36

(1) 4M x 36

64MB

(1) 4M x 36

(1) 4M x 36

(1) 4M x 36

(1) 4M x 36

64MB

(1) 8M x 36

(1) 8M x 36

NONE

NONE

CPU SPEED CONFIGURATION

Speed

J2

50iMHz

Closed

66iMHz

Open

100iMHz

Open

VIDEO MEMORY CONFIGURATION

Size

Bank 0

Bank 1

1MB

(2) 1MB

(2) 1MB

2MB

(2) 1MB

NONE

Note: The location of Bank 1 is unidentified.