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POWERBOARD MODEL 70

REPLY CORPORATION

POWERBOARD MODEL 70

Processor

80486SX2/80486DX2/80486DX4

Processor Speed

25/33/50(internal)/66(internal)/100(internal)MHz

Chip Set

Unidentified

Max. Onboard DRAM

64MB

Cache

None

BIOS

Reply

Dimensions

254mm x 218mm

I/O Options

VGA port, parallel port, serial port, PS/2 mouse port, 16-bit MCA expansion slot, 32-bit MCA expansion slots (2)

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

Video port

CN1

PS/2 mouse port

CN4

Serial port

CN2

16-bit MCA slot

MCA1

Parallel port

CN3

32-bit MCA slot

MCA2 & MCA3

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

CMOS memory normal operation

J11

pins 1 & 2 closed

 

CMOS memory clear

J11

pins 2 & 3 closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

4MB

(1) 1M x 36

NONE

NONE

8MB

(1) 1M x 36

(1) 1M x 36

NONE

8MB

(1) 2M x 36

NONE

NONE

12MB

(1) 2M x 36

(1) 1M x 36

NONE

16MB

(1) 4M x 36

NONE

NONE

16MB

(1) 2M x 36

(1) 2M x 36

NONE

16MB

(1) 2M x 36

(1) 1M x 36

(1) 1M x 36

20MB

(1) 4M x 36

(1) 1M x 36

NONE

20MB

(1) 2M x 36

(1) 2M x 36

(1) 1M x 36

24MB

(1) 4M x 36

(1) 2M x 36

NONE

24MB

(1) 4M x 36

(1) 1M x 36

(1) 1M x 36

28MB

(1) 4M x 36

(1) 2M x 36

(1) 1M x 36

32MB

(1) 8M x 36

NONE

NONE

32MB

(1) 4M x 36

(1) 4M x 36

NONE

32MB

(1) 4M x 36

(1) 2M x 36

(1) 2M x 36

36MB

(1) 8M x 36

(1) 1M x 36

NONE

36MB

(1) 4M x 36

(1) 4M x 36

(1) 1M x 36

40MB

(1) 8M x 36

(1) 2M x 36

NONE

40MB

(1) 8M x 36

(1) 1M x 36

(1) 1M x 36

40MB

(1) 4M x 36

(1) 4M x 36

(1) 2M x 36

44MB

(1) 8M x 36

(1) 2M x 36

(1) 1M x 36

48MB

(1) 8M x 36

(1) 4M x 36

NONE

48MB

(1) 8M x 36

(1) 2M x 36

(1) 2M x 36

48MB

(1) 4M x 36

(1) 4M x 36

(1) 4M x 36

52MB

(1) 8M x 36

(1) 4M x 36

(1) 1M x 36

56MB

(1) 8M x 36

(1) 4M x 36

(1) 2M x 36

64MB

(1) 8M x 36

(1) 8M x 36

NONE

64MB

(1) 8M x 36

(1) 4M x 36

(1) 4M x 36

CPU SPEED CONFIGURATION

Speed

J14

25MHz

Closed

33MHz

Open

50iMHz

Closed

66iMHz

Open

100iMHz

Open