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S1345, VL400GW-VI

TYAN COMPUTER CORPORATION

S1345, VL400GW-VI

Data bus:

32-bit, VL-Bus

Size:

Three-quarter length, half-height card

Hard drive supported:

Two IDE (AT) Interface drives

Floppy drives supported:

Two 360KB, 720KB, 1.2MB, or 1.44MB drives

CONNECTIONS

Function

Location

34-pin control cable connector - floppy drive

CN1

25-pin parallel port (LPT1/2) - external

CN2

40-pin IDE(AT) Interface connector

CN3

4-pin connector - drive active LED

CN4

10-pin serial port 2 (COM2/4) - internal

CN5

10-pin serial port 1 (COM1/3) - external

CN6

15-pin game port - internal

JP2

WAIT STATE

Speed

J2

J3

J4

 

16MHz VL Bus Clock

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

 

20 or 25MHz VL Bus Clock

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 2 & 3 closed

 

25 or 33MHz VL Bus Clock

Pins 1 & 2 closed

Pins 2 & 3 closed

Pins 1 & 2 closed

 

33MHz VL Bus Clock

Pins 1 & 2 closed

Pins 2 & 3 closed

Pins 2 & 3 closed

 

40MHz VL Bus Clock

Pins 2 & 3 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

 

50MHz VL Bus Clock

Pins 2 & 3 closed

Pins 1 & 2 closed

Pins 2 & 3 closed

 

50MHz VL Bus Clock

Pins 2 & 3 closed

Pins 2 & 3 closed

Pins 1 & 2 closed

50MHz VL Bus Clock

Pins 2 & 3 closed

Pins 2 & 3 closed

Pins 2 & 3 closed

USER CONFIGURABLE SETTINGS

Function

Location

Setting

Hard drive enabled

J1

Pins 2 & 3 closed

 

Hard drive disabled

J1

Pins 1 & 2 closed

I/O Channel Ready signal disabled

J5

Open

 

I/O Channel Ready signal enabled

J5

Closed

Uses VL Ready

J6

Pins 2 & 3 closed

 

Use CPU Ready

J6

Pins 1 & 2 closed

Floppy drive A:/B: order normal

J7

Pins 2 & 3 closed

 

Floppy drive A:/B: order changed

J7

Pins 1 & 2 closed

Floppy drive enabled

J8

Pins 2 & 3 closed

 

Floppy drive disabled

J8

Pins 1 & 2 closed

Floppy drive port address is 3F0-3F7h

J9

Pins 2 & 3 closed

 

Floppy drive port address is 370-377h

J9

Pins 1 & 2 closed

Hard drive interrupt is IRQ14

J17

Closed

 

Hard drive interrupt is disabled

J17

Open

Serial Port 2 interrupt is IRQ3

J18

Closed

 

Serial Port 2 interrupt is disabled

J18

Open

Serial Port 1 interrupt is IRQ4

J19

Closed

 

Serial Port 1 interrupt is disabled

J19

Open

Floppy drive interrupt is IRQ6

J21

Closed

 

Floppy drive interrupt is disabled

J21

Open

Game Port enabled

J23

Closed

 

Game Port disabled

J23

Open

PARALLEL PORT CONFIGURATION

LPT

Jumper J10

Jumper J11

 

LPT2

Pins 1 & 2 closed

Pins 1 & 2 closed

 

LPT3

Pins 1 & 2 closed

Pins 2 & 3 closed

 

Disabled

Pins 2 & 3 closed

Pins 1 & 2 closed

LPT1

Pins 2 & 3 closed

Pins 2 & 3 closed

SERIAL PORT 1 CONFIGURATION

COM

Jumper J12

Jumper J13

 

COM3

Pins 1 & 2 closed

Pins 1 & 2 closed

 

Disabled

Pins 1 & 2 closed

Pins 2 & 3 closed

 

COM4

Pins 2 & 3 closed

Pins 1 & 2 closed

COM1

Pins 2 & 3 closed

Pins 2 & 3 closed

SERIAL PORT 2 CONFIGURATION

COM

Jumper J14

Jumper J15

 

COM4

Pins 1 & 2 closed

Pins 1 & 2 closed

 

COM3

Pins 2 & 3 closed

Pins 1 & 2 closed

 

Disabled

Pins 1 & 2 closed

Pins 2 & 3 closed

COM2

Pins 2 & 3 closed

Pins 2 & 3 closed

PARALLEL PORT INTERRUPT REQUEST

IRQ

Jumper J20

Jumper J22

Parallel port interrupt is IRQ7

Open

Closed

 

Parallel port interrupt is IRQ5

Closed

Open