TYAN COMPUTER CORPORATION

S1692D

Device Type

Mainboard

Processor

Pentium II

Processor Speed

233/266/300/333MHz

Chip Set

Intel

Video Chip Set

None

Maximum Onboard Memory

1GB (EDO & SDRAM supported)

Maximum Video Memory

None

Cache

256/512KB (located on Pentium II CPU)

BIOS

AMI

Dimensions

305mm x 244mm

I/O Options

32-bit PCI slots (5), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, USB connectors (2), ATX power connector, AGP slot

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

AGP slot

AGP

CPU fan power

FAN2

ATX power connector

ATX

Chassis fan power

FAN3

Parallel port

CN1

Soft off power supply

J25/pins 1 & 2

Serial port 2

CN2

Green PC connector

J25/pins 3 & 4

Serial port 1

CN3

IR connector

J25/pins 6 - 11

USB connector 1

CN4

IDE interface LED

J25/pins 13 - 16

USB connector 2

CN5

Power LED

J25/pins 18 - 20

PS/2 mouse port

CN6

Reset switch

J25/pins 22 & 23

IDE interface 1

CN7

Speaker

J25/pins 24 - 27

IDE interface 2

CN8

Wake on LAN connector

JP6

Floppy drive interface

CN9

32-bit PCI slots

PC1 – PC5

CPU fan power

FAN1

   

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

Factory configured - do not alter

J18

Unidentified

»

Factory configured - do not alter

J19

Unidentified

»

Factory configured - do not alter

J20

Unidentified

»

Factory configured - do not alter

JP2

Unidentified

»

CMOS memory normal operation

JP3

Pins 1 & 2 closed

 

CMOS memory clear

JP3

Pins 2 & 3 closed

»

Flash BIOS voltage select 5v

JP4

Pins 1 & 2 closed

 

Flash BIOS voltage select 12v

JP4

Pins 2 & 3 closed

»

Factory configured - do not alter

JP5

Unidentified

»

Factory configured - do not alter

JP23

Unidentified

DIMM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

8MB

(1) 1M x 64

None

None

None

16MB

(1) 2M x 64

None

None

None

16MB

(1) 1M x 64

(1) 1M x 64

None

None

24MB

(1) 2M x 64

(1) 1M x 64

None

None

24MB

(1) 1M x 64

(1) 1M x 64

(1) 1M x 64

None

32MB

(1) 4M x 64

None

None

None

DIMM CONFIGURATION (CON’T)

Size

Bank 0

Bank 1

Bank 2

Bank 3

32MB

(1) 2M x 64

(1) 2M x 64

None

None

32MB

(1) 1M x 64

(1) 1M x 64

(1) 1M x 64

(1) 1M x 64

40MB

(1) 4M x 64

(1) 1M x 64

None

None

48MB

(1) 4M x 64

(1) 2M x 64

None

None

48MB

(1) 2M x 64

(1) 2M x 64

(1) 2M x 64

None

64MB

(1) 2M x 64

(1) 2M x 64

(1) 2M x 64

(1) 2M x 64

64MB

(1) 8M x 64

None

None

None

64MB

(1) 4M x 64

(1) 4M x 64

None

None

72MB

(1) 8M x 64

(1) 1M x 64

None

None

80MB

(1) 8M x 64

(1) 2M x 64

None

None

96MB

(1) 8M x 64

(1) 4M x 64

None

None

96MB

(1) 4M x 64

(1) 4M x 64

(1) 4M x 64

None

128MB

(1) 16M x 64

None

None

None

128MB

(1) 8M x 64

(1) 8M x 64

None

None

128MB

(1) 4M x 64

(1) 4M x 64

(1) 4M x 64

(1) 4M x 64

136MB

(1) 16M x 64

(1) 1M x 64

None

None

144MB

(1) 16M x 64

(1) 2M x 64

None

None

152MB

(1) 16M x 64

(1) 1M x 64

(1) 1M x 64

(1) 1M x 64

160MB

(1) 16M x 64

(1) 4M x 64

None

None

176MB

(1) 16M x 64

(1) 2M x 64

(1) 2M x 64

(1) 2M x 64

192MB

(1) 16M x 64

(1) 8M x 64

None

None

192MB

(1) 8M x 64

(1) 8M x 64

(1) 8M x 64

None

224MB

(1) 16M x 64

(1) 4M x 64

(1) 4M x 64

(1) 4M x 64

256MB

(1) 32M x 64

None

None

None

256MB

(1) 16M x 64

(1) 16M x 64

None

None

256MB

(1) 8M x 64

(1) 8M x 64

(1) 8M x 64

(1) 8M x 64

272MB

(1) 16M x 64

(1) 16M x 64

(1) 1M x 64

(1) 1M x 64

280MB

(1) 32M x 64

(1) 1M x 64

(1) 1M x 64

(1) 1M x 64

288MB

(1) 16M x 64

(1) 16M x 64

(1) 2M x 64

(1) 2M x 64

304MB

(1) 32M x 64

(1) 2M x 64

(1) 2M x 64

(1) 2M x 64

320MB

(1) 16M x 64

(1) 16M x 64

(1) 4M x 64

(1) 4M x 64

320MB

(1) 16M x 64

(1) 8M x 64

(1) 8M x 64

(1) 8M x 64

352MB

(1) 32M x 64

(1) 4M x 64

(1) 4M x 64

(1) 4M x 64

384MB

(1) 16M x 64

(1) 16M x 64

(1) 16M x 64

None

DIMM CONFIGURATION (CON’T)

Size

Bank 0

Bank 1

Bank 2

Bank 3

448MB

(1) 32M x 64

(1) 8M x 64

(1) 8M x 64

(1) 8M x 64

512MB

(1) 32M x 64

(1) 32M x 64

None

None

512MB

(1) 16M x 64

(1) 16M x 64

(1) 16M x 64

(1) 16M x 64

640MB

(1) 32M x 64

(1) 16M x 64

(1) 16M x 64

(1) 16M x 64

768MB

(1) 32M x 64

(1) 32M x 64

(1) 32M x 64

None

1024MB

(1) 32M x 64

(1) 32M x 64

(1) 32M x 64

(1) 32M x 64

Note: Board accepts EDO & SDRAM memory. Maximum SDRAM is 512MB. Maximum EDO is 1GB.

DIMM/SIMM VOLTAGE CONFIGURATION

Voltage

JP15

JP16

JP17

JP18

»

3.3v

Closed

Closed

Closed

Closed

 

5v

Open

Open

Open

Open

DIMM/SIMM VOLTAGE CONFIGURATION (CON’T)

Voltage

JP19

JP20

JP21

JP22

»

3.3v

Open

Open

Open

Open

 

5v

Closed

Closed

Closed

Closed

CACHE CONFIGURATION

Note: 256KB/512KB cache is located on the Pentium II CPU.

CPU SPEED SELECTION

CPU speed

Clock speed

Multiplier

JP7

JP8

JP9

JP10

233MHz

66MHz

3.5x

Closed

Open

Open

Closed

266MHz

66MHz

4x

Closed

Closed

Closed

Open

300MHz

66MHz

4.5x

Closed

Open

Closed

Open

333MHz

66MHz

5x

Closed

Closed

Open

Open

IR SELECTION

Setting

JP41

JP42

JP43

JP44

»

2 FDD

Pins 1 & 2 closed

Pins 1 & 2 closed

Closed

Open

 

IR connector

Pins 2 & 3 closed

Pins 2 & 3 closed

Open

Closed