...because we can't all be on the bleeding edge...





CYCLONE

MICRONICS COMPUTERS, INC.

CYCLONE

Processor

AM K5/AM K6/Pentium

Processor Speed

75/90/100/120/133/150/166/180/200/233MHz

Chip Set

SIS

Video Chip Set

SIS

Maximum Onboard Memory

384MB (EDO supported)

Maximum Video Memory

4MB

Cache

256/512KB

BIOS

Phoenix

Dimensions

Unidentified

I/O Options

Parallel port, PS/2 mouse port, serial ports (2), VGA feature connector, VGA port, USB connectors (2)

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

CPU fan power

J4

VGA feature connector

J10

Chassis connector

J5

VGA port

J11

Serial port 1

J6

PS/2 mouse port

J21

Serial port 2

J7

USB connector 1

J22

Parallel port

J8

USB connector 2

J23

USER CONFIGURABLE SETTINGS

Function

Label

Position

 

Linear burst mode enabled

W10

Closed

 

Interleave bust mode enabled

W10

Open

CMOS memory normal operation

W11

Pins 1 & 2 closed

 

CMOS memory clear

W11

Pins 2 & 3 closed

DIMM CONFIGURATION

Size

Bank 0

Bank 1

16MB

(1) 2M x 64

None

32MB

(1) 4M x 64

None

32MB

(1) 2M x 64

(1) 2M x 64

48MB

(1) 2M x 64

(1) 4M x 64

64MB

(1) 8M x 64

None

64MB

(1) 4M x 64

(1) 4M x 64

80MB

(1) 2M x 64

(1) 8M x 64

96MB

(1) 4M x 64

(1) 8M x 64

128MB

(1) 16M x 64

None

128MB

(1) 8M x 64

(1) 8M x 64

256MB

(1) 16M x 64

(1) 16M x 64

384MB

(1) 16M x 64

(1) 32M x 64

Note: Board accepts EDO memory.

CACHE CONFIGURATION

Size

Bank 0

256KB

(2) 32K x 32

512KB

(2) 64K x 32

Note: The location of bank 0 is unidentified.

VIDEO MEMORY CONFIGURATION

Note: the location of the video memory is unidentified.

CPU SPEED SELECTION (AMD)

CPU speed

Clock speed

Multiplier

W2

W3

W4

W5

W6

W7

75MHz

50MHz

1.5x

Open

Open

Closed

2 & 3

2 & 3

2 & 3

90MHz

60MHz

1.5x

Open

Open

Closed

1 & 2

2 & 3

2 & 3

100MHz

66MHz

1.5x

Open

Open

Closed

2 & 3

1 & 2

2 & 3

100MHz

50MHz

2x

Closed

Open

Open

2 & 3

2 & 3

2 & 3

120MHz

60MHz

2x

Closed

Open

Open

1 & 2

2 & 3

2 & 3

133MHz

66MHz

2x

Closed

Open

Open

2 & 3

1 & 2

2 & 3

150MHz

60MHz

2.5x

Closed

Closed

Open

1 & 2

2 & 3

2 & 3

150MHz

50MHz

3x

Open

Closed

Open

2 & 3

2 & 3

2 & 3

166MHz

66MHz

2.5x

Closed

Closed

Open

2 & 3

1 & 2

2 & 3

180MHz

60MHz

3x

Open

Closed

Open

1 & 2

2 & 3

2 & 3

200MHz

66MHz

3x

Open

Closed

Open

2 & 3

1 & 2

2 & 3

233MHz

66MHz

3.5x

Open

Open

Open

2 & 3

1 & 2

2 & 3

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (INTEL)

CPU speed

Clock speed

Multiplier

W2

W3

W4

W5

W6

W7

75MHz

50MHz

1.5x

Open

Open

Closed

2 & 3

2 & 3

2 & 3

90MHz

60MHz

1.5x

Open

Open

Closed

1 & 2

2 & 3

2 & 3

100MHz

66MHz

1.5x

Open

Open

Closed

2 & 3

1 & 2

2 & 3

100MHz

50MHz

2x

Closed

Open

Open

2 & 3

2 & 3

2 & 3

120MHz

60MHz

2x

Closed

Open

Open

1 & 2

2 & 3

2 & 3

133MHz

66MHz

2x

Closed

Open

Open

2 & 3

1 & 2

2 & 3

150MHz

60MHz

2.5x

Closed

Closed

Open

1 & 2

2 & 3

2 & 3

150MHz

50MHz

3x

Open

Closed

Open

2 & 3

2 & 3

2 & 3

166MHz

66MHz

2.5x

Closed

Closed

Open

2 & 3

1 & 2

2 & 3

180MHz

60MHz

3x

Open

Closed

Open

1 & 2

2 & 3

2 & 3

200MHz

66MHz

3x

Open

Closed

Open

2 & 3

1 & 2

2 & 3

233MHz

66MHz

3.5x

Open

Open

Open

2 & 3

1 & 2

2 & 3

Note: Pins designated should be in the closed position.

CPU VOLTAGE SELECTION

Voltage

W16

W17

W18

W23

W24

 

2.1v

Open

Open

Open

Open

Closed

 

2.8v

Closed

Open

Open

Open

Open

 

2.9v

Open

Closed

Open

Open

Open

3.2v

Open

Open

Closed

Open

Open

 

3.5v

Open

Open

Open

Closed

Open

ON BOARD VIDEO SELECTION

Setting

W1

W22

Enabled

Open

Pins 2 & 3 closed

 

Disabled

Closed

Pins 1 & 2 closed