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LEOPARD 486SLC2 REV. B

ALARIS

LEOPARD 486SLC2 REV. B

Processor

80486SLC2

Processor Speed

50(internal)/66(internal)MHz

Chip Set

OPTI

Max. Onboard DRAM

16MB

Cache

64/128KB

BIOS

AMI/MR

Dimensions

235mm x 207mm

I/O Options

32-bit VESA local bus slots (2)

NPU Options

80387SX

CONNECTIONS

Purpose

Location

Purpose

Location

Reset switch

J1

Turbo LED

JP5

Speaker

J2

External battery connector

J25

Power LED & keylock

J3

32-bit VESA local bus slots

SL1 & SL2

Turbo switch

J4

   

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

Factory configured - do not alter

JP1

Open

Factory configured - do not alter

JP2

Open

Factory configured - do not alter

JP3

Open

Factory configured - do not alter

JP4

Closed

Factory configured - do not alter

JP10

N/A

Factory configured - do not alter

JP11

N/A

Factory configured - do not alter

JP12

N/A

Factory configured - do not alter

JP13

N/A

CMOS normal operation

JP14

pins 2 & 3 closed

 

CMOS memory clear

JP14

pins 1 & 2 closed

Factory configured - do not alter

JP15

Open

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

10MB

(2) 1M x 9

(2) 4M x 9

16MB

(2) 4M x 9

(2) 4M x 9

CACHE CONFIGURATION

Size

Bank 0

Bank 1

TAG

64KB

(2) 32K x 8

NONE

(1) 8K x 8

128KB

(2) 32K x 8

(2) 32K x 8

(1) 32K x 8

CACHE JUMPER CONFIGURATION

Size

JP6

JP7

JP8

JP9

64KB

pins 2 & 3 closed

pins 2 & 3 closed

Closed

Closed

128KB

pins 2 & 3 closed

pins 1 & 2 closed

Closed

Closed