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TEMPO 486 SLC REV-18109

EVEREX SYSTEMS, INC.

TEMPO 486 SLC REV-18109

Processor

CX486SLC

Processor Speed

16/20/25/33MHz

Chip Set

C & T/Suntac

Max. onboard DRAM

16MB

Cache

32KB

BIOS

AMI

Dimensions

330mm x 218mm

I/O Options

16-bit local bus slot, floppy drive interface, IDE interface, parallel port,

PS/2 mouse port, serial port (2), video feature connector, VGA port

NPU Options

80387SX

CONNECTIONS

Purpose

Location

Purpose

Location

Parallel port

CN1

Floppy drive interface

CN8

Serial port (COM1)

CN2

IDE interface

CN9

Serial port (COM2)

CN3

P/S 2 mouse

CN10

VGA port

CN4

Video feature connector

CN11

IDE interface LED

CN5

External battery

CN12

Speaker

CN6

Slot card interface

S1

Front panel connector

CN7

   

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

On-board video enabled

J8

Closed

 

On-board video disabled

J8

Open

Monitor type select color

JP1

pins 1 & 2 closed

 

Monitor type select monochrome

JP1

pins 2 & 3 closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

512KB

(2) 256K x 9

NONE

1MB

(2) 256K x 9

(2) 256K x 9

2MB

(2) 1M x 9

NONE

4MB

(2) 1M x 9

(2) 1M x 9

8MB

(2) 4M x 9

NONE

16MB

(2) 4M x 9

(2) 4M x 9

CACHE CONFIGURATION

Size

Bank 0

Bank 1

16KB

(2) 8K x 8

NONE

32KB

(2) 8K x 8

(2) 8K x 8

VRAM CONFIGURATION

Size

Bank 0

Bank 1

512KB

(4) 256K x 4

NONE

1MB

(4) 256K x 4

(4) 256K x 4

PARALLEL PORT CONFIGURATION

IRQ

J10A

J10B

LPT1/IRQ7

Open

Closed

LPT2/IRQ5

Closed

Open

LPT3/IRQ9

Open

Open