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6520 MPROUTER

MOTOROLA, INC.

6520 MPROUTER

Card Type

Router

Processor

Motorola 68030

Processor Speed

Unidentified

Chip Set

Unidentified

Maximum Onboard Memory

16MB DRAM, 512KB battery-backup DRAM, 6MB Flash RAM

BIOS

Unidentified

Dimensions

254mm x 218mm

I/O Options

Serial ports (6)

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

Diagnostic display

LED4

Unidentified

S5

Serial port 1 (V.11, V.24, V.35, V.36, or DSU)

P3

Data compression module SIMM

S6

Serial port 2 (V.11, V.24, V.35, V.36, or DSU)

P4

Unidentified

S7

Serial port 3 (V.24 only)

P5

Slot 1 - 8-bit ISA

SL1

Serial port 4 (V.24 only)

P6

Slot 2 - 16-bit ISA

SL2

Serial port 5 (V.24 only)

P7

Slot 3 - 16-bit ISA

SL3

Serial port 6 (V.24 only)

P8

Slot 4 - 16-bit ISA

SL4

Connector to front panel LEDs

P9A

Slot 5 - 16-bit ISA

SL5

Connector from mainboard

P9B

Slot 6 - 16-bit ISA

SL6

Flash RAM SIMM

S2

Slot 7 - 16-bit ISA

SL7

Backup Flash RAM SIMM

S3

Slot 8 - 16-bit ISA

SL8

Battery-backup DRAM SIMM

S4

Reset switch

SW4

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

Ring Indicator for port 2 enabled

SW3/1

On

 

Ring Indicator for port 2 disabled

SW3/1

Off

»

Ring Indicator for port 1 enabled

SW3/2

On

 

Ring Indicator for port 1 disabled

SW3/2

Off

»

Ring Indicator for port 6 enabled

SW3/3

On

 

Ring Indicator for port 6 disabled

SW3/3

Off

»

Ring Indicator for port 5 enabled

SW3/4

On

 

Ring Indicator for port 5 disabled

SW3/4

Off

»

Ring Indicator for port 4 enabled

SW3/5

On

 

Ring Indicator for port 4 disabled

SW3/5

Off

»

Ring Indicator for port 3 enabled

SW3/6

On

 

Ring Indicator for port 3 disabled

SW3/6

Off

»

Busy out for port 1 enabled

SW3/7

On

 

Busy out for port 1 disabled

SW3/7

Off

»

Busy out for port 2 enabled

SW3/8

On

 

Busy out for port 2 disabled

SW3/8

Off

DRAM CONFIGURATION

Size

Bank 0

8MB

None

16MB

(1) 8M x 9

Note:The first 8MB of memory is located on the mainboard.

PORT 1 TYPE

Setting

SW1/1

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

V.11 DTE

Off

Off

Off

Off

Off

On

V.11 DCE

Off

Off

Off

Off

Off

On

V.24 DTE

On

On

On

On

On

Off

V.24 DCE

On

On

On

On

On

Off

V.35 DTE

Off

Off

Off

Off

Off

On

V.35 DCE

Off

Off

Off

Off

Off

On

V.36 DTE

Off

Off

Off

Off

Off

On

V.36 DCE

Off

Off

Off

Off

Off

On

DSU

Off

Off

Off

Off

Off

On

PORT 1 TYPE (CON’T)

Setting

SW1/7

SW1/8

U1

V.11 DTE

On

On

V.11 module in position 1

V.11 DCE

On

On

V.11 module in position 2

V.24 DTE

Off

Off

V.24 module in position 1

V.24 DCE

Off

Off

V.24 module in position 2

V.35 DTE

On

On

V.35 module in position 1

V.35 DCE

On

On

V.35 module in position 2

V.36 DTE

On

On

V.36 module in position 1

V.36 DCE

On

On

V.36 module in position 2

DSU

On

On

DSU module in position 1

PORT 2 TYPE

Setting

SW2/1

SW2/2

SW2/3

SW2/4

SW2/5

SW2/6

V.11 DTE

Off

Off

Off

Off

Off

On

V.11 DCE

Off

Off

Off

Off

Off

On

V.24 DTE

On

On

On

On

On

Off

V.24 DCE

On

On

On

On

On

Off

V.35 DTE

Off

Off

Off

Off

Off

On

V.35 DCE

Off

Off

Off

Off

Off

On

V.36 DTE

Off

Off

Off

Off

Off

On

V.36 DCE

Off

Off

Off

Off

Off

On

DSU

Off

Off

Off

Off

Off

On

PORT 2 TYPE (CON’T)

Setting

SW2/7

SW2/8

U2

V.11 DTE

On

On

V.11 module in position 1

V.11 DCE

On

On

V.11 module in position 2

V.24 DTE

Off

Off

V.24 module in position 1

V.24 DCE

Off

Off

V.24 module in position 2

V.35 DTE

On

On

V.35 module in position 1

V.35 DCE

On

On

V.35 module in position 2

V.36 DTE

On

On

V.36 module in position 1

V.36 DCE

On

On

V.36 module in position 2

DSU

On

On

DSU module in position 1

DIAGNOSTIC LED(S)

LED

Color

Status

Condition

LED1

Green

On

Power is on

LED1

Green

Off

Power is off

LED2

Green

On

Router is performing diagnostic or is downloading new software

LED2

Green

Off

Router is functioning normally

LED3

Yellow

On

A hardware failure has occurred

LED3

Yellow

Off

Router is functioning normally

MISCELLANEOUS TECHNICAL NOTES

This router uses add-in ISA cards for its physical connections to networks. For add-in cards, see documents N1742 through N1744, V2430 through V2436, V2460, and V2461.