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VIPER 806 (VER. 2.1)

TEKNOR INDUSTRIAL COMPUTERS, INC.

VIPER 806 (VER. 2.1)

Processor

80486DX/SGS486DX2V/AM486DX2SV/80486DX2/SGS486DX4V/ AM486DX4SV/80486DX4/AM X5-133/CX 5X86/SGS 5X86

Processor Speed

25/33/40/50(internal)/66(internal)/75(internal)/100(internal)/ 133(internal)MHz

Chip Set

Unidentified

Video Chip Set

Unidentified

Maximum Onboard Memory

128MB

Maximum Video Memory

1MB

Cache

Unidentified

BIOS

Unidentified

Dimensions

Unidentified

I/O Options

Ethernet 10Base2 connector, Ethernet 10BaseT connector, floppy drive interface, green PC connector, IDE interface, parallel port, PS/2 mouse interface, serial ports (2), VGA feature connector, VGA port, flat panel connector, PC/104 interface (2)

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

External battery

B1

PS/2 mouse interface

J10

IDE interface

J1

Chassis fan power

J11

Floppy drive interface

J2

VGA port

J12

Keyboard, speaker, reset, LED

J3

Parallel port

J13

Serial port 2

J4

Ethernet 10BaseT connector

J14

Flat panel connector

J6

Ethernet 10Base2 connector

J15

Serial port 1

J7

Green PC connector

J16

VGA feature connector

J8

PC/104 connectors

P1 & P2

Power connector - external

J9

   

USER CONFIGURABLE SETTINGS

Function

Label

Position

VGA select ready

W13

Pins 1 & 2 closed

 

VGA select local ready

W13

Pins 2 & 3 closed

IOCHRDY signal to IDE interface disabled

W14

Open

 

IOCHRDY signal to IDE interface enabled

W14

Closed

BIOS boot select normal boot

W19

Open

 

BIOS boot select emergency boot

W19

Closed

Watchdog timer enabled

W20

Closed

 

Watchdog timer disabled

W20

Open

Power fail monitoring disabled

W21

Open

 

Power fail monitoring enabled

W21

Closed

Battery type select internal

W22

Pins 1 & 2 closed

 

Battery type select external

W22

Pins 2 & 3 closed

Power failure detection source external power fail (pin 6 on J9)

W23

Pins 1 & 2 closed

 

Power failure detection source internal/external battery <3v

W23

Pins 2 & 3 closed

SIMM CONFIGURATION

Size

Bank 0

Bank 1

1MB

(1) 256K x 36

None

2MB

(1) 256K x 36

(1) 256K x 36

3MB

(1) 512K x 36

(1) 256K x 36

4MB

(1) 1M x 36

None

4MB

(1) 512K x 36

(1) 512K x 36

8MB

(1) 2M x 36

None

8MB

(1) 1M x 36

(1) 1M x 36

12MB

(1) 2M x 36

(1) 1M x 36

16MB

(1) 4M x 36

None

16MB

(1) 2M x 36

(1) 2M x 36

32MB

(1) 8M x 36

None

48MB

(1) 8M x 36

(1) 4M x 36

48MB

(1) 4M x 36

(1) 8M x 36

64MB

(1) 8M x 36

(1) 8M x 36

Note: Memory installed in Banks 0 & 1 is interchangeable.

VIDEO MEMORY CONFIGURATION

Note: 1MB video memory is factory installed and is not configurable.

CPU SPEED SELECTION

Speed

W4A

W18

25MHz

Open

Pins 3 & 4 closed

33MHz

Open

Pins 1 & 2 closed

40MHz

Open

Open

50iMHz

Open

Pins 3 & 4 closed

66iMHz

Open

Pins 1 & 2 closed

75iMHz

Open

Pins 3 & 4 closed

100iMHz

Open

Pins 1 & 2 closed

133iMHz

Open

Pins 1 & 2 closed

CPU TYPE SELECTION

Type

W1

W15

W15A

W15B

W15C

80486DX

Closed

Open

1 & 2

Open

1 & 2

SGS486DX2V 2x (WB)

Open

Closed

2 & 3

Closed

2 & 3

SGS486DX2V 2x (WT)

Open

Closed

1 & 2

Open

1 & 2

AM486DX2SV 2x (WB)

Open

Closed

2 & 3

Closed

2 & 3

AM486DX2SV 2x (WT)

Open

Closed

1 & 2

Open

1 & 2

80486DX2

Closed

Open

1 & 2

Open

1 & 2

SGS486DX4V 3x (WB)

Open

Open

2 & 3

Closed

2 & 3

SGS486DX4V 3x (WT)

Open

Open

1 & 2

Open

1 & 2

AM486DX4SV 2x (WB)

Open

Closed

2 & 3

Closed

2 & 3

AM486DX4SV 2x (WT)

Open

Closed

1 & 2

Open

1 & 2

AM486DX4SV 3x (WB)

Open

Open

2 & 3

Closed

2 & 3

AM486DX4SV 3x (WT)

Open

Open

1 & 2

Open

1 & 2

80486DX4 2x (WB)

Open

Closed

2 & 3

Closed

2 & 3

80486DX4 2x (WT)

Open

Closed

1 & 2

Open

1 & 2

80486DX4 3x (WB)

Open

Open

2 & 3

Closed

2 & 3

80486DX4 3x (WT)

Open

Open

1 & 2

Open

1 & 2

AM X5-133 3x (WB)

Open

Open

2 & 3

Closed

2 & 3

AM X5-133 3x (WT)

Open

Open

1 & 2

Open

1 & 2

AM X5-133 4x (WB)

Open

Closed

2 & 3

Closed

2 & 3

AM X5-133 4x (WT)

Open

Closed

1 & 2

Open

1 & 2

SGS 5X86 (2x)

Open

Closed

2 & 3

Open

2 & 3

SGS 5X86 (3x)

Open

Open

2 & 3

Open

2 & 3

CX 5X86 (2x)

Open

Closed

2 & 3

Open

2 & 3

CX 5X86 (3x)

Open

Open

2 & 3

Open

2 & 3

Note: Pins designated should be in the closed position.

SERIAL PORT 2 LOOPBACK SELECTION

Setting

W7

W8

Normal

Open

Open

 

Loopback

Closed

Closed

SERIAL PORT 2 SELECTION

Setting

W6

W9

W10

W11

W12

RS-232

Open

1 & 2

1 & 2

1 & 2

1 & 2

 

RS-485

Closed

2 & 3

2 & 3

2 & 3

2 & 3

FLOPPY DRIVE EDOUT SELECTION

Setting

W3

Left to software

Open

 

Ground to pin 17 on J2

Pins 2 & 4 closed

 

Ground to pin 29 on J2

Pins 3 & 4 closed

 

EDOUT to pin 29 on J2

Pins 1 & 3 closed

 

EDOUT to pin 17 on J2

Pins 1 & 2 closed

FLOPPY DRIVE HDOUT SELECTION

Setting

W2

Left to software

Open

 

Ground to pin 27 on J2

Pins 2 & 4 closed

 

Ground to pin 33 on J2

Pins 3 & 4 closed

 

HDOUT to pin 33 on J2

Pins 1 & 3 closed

 

HDOUT to pin 27 on J2

Pins 1 & 2 closed

BASE I/O SELECTION

Address

W16

190H

Pins 1 & 2, 3 & 4 closed

 

290H

Pins 1 & 2 closed

 

390H

Pins 3 & 4 closed

 

390H

Open

EXTENDED BIOS MODE SELECTION

Setting

W17

 

VT100

Pins 3 & 4 closed

 

Serial download

Pins 1 & 2 closed

Standard mode

Pins 3 & 4 closed

Normal mode

Pins 1 & 2 closed

FEATURE CONNECTOR SELECTION

Setting

W4

W5

Disabled

Closed

Open

 

Enabled

Open

Closed