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LCS-6624U/G

LONGSHINE MICROSYSTEM, INC.

LCS-6624U/G

Data bus:

16-bit, ISA

Size:

Half-length, full-height card

Hard drive supported:

Two IDE(AT) or one IDE(XT) Interface drives

Floppy drives supported:

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

CONNECTIONS

Function

Location

16-pin game port - internal

CN1

40-pin IDE(AT) Interface connector

CN2

34-pin control cable connector-floppy drive

CN3

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

CN4

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

CN5

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

CN6

2-pin connector - Drive active LED

JP1

USER CONFIGURABLE SETTINGS

Function

Location

Setting

Game port enabled

JP2

pins 1 & 2 closed

 

Game port disabled

JP2

pins 2 & 3 closed

Hard drive controller installation installed

JP3

pins 1 & 2 closed

 

Hard drive controller installation not installed

JP3

pins 2 & 3 closed

 

IDE drive mode is XT

JP4

pins 1 & 2 closed

IDE drive mode is AT

JP4

pins 2 & 3 closed

USER CONFIGURABLE SETTINGS

Function

Location

Setting

Hard drive port address is 3F6, 3F7, 1F0-1F7h

JP5

pins 1 & 2 closed

 

Hard drive port address is 376, 377, 170-177h

JP5

pins 2 & 3 closed

Hard drive enabled

JP6

pins 1 & 2 closed

 

Hard drive disabled

JP6

pins 2 & 3 closed

Floppy drive port address is 3F7, 1F7, 3F0-3F7h

JP7

pins 1 & 2 closed

 

Floppy drive port address is 377, 177, 370-377h

JP7

pins 2 & 3 closed

Floppy drive enabled

JP8

pins 1 & 2 closed

 

Floppy drive disabled

JP8

pins 2 & 3 closed

Serial Port 2 (CN4) is set to COM2 (2F8h)

JP12

pins 1 & 2 closed

 

Serial Port 2 (CN4) is set to COM4 (2E8h)

JP12

pins 2 & 3 closed

Serial Port 2 (CN4) enabled

JP13

pins 1 & 2 closed

 

Serial Port 2 (CN4) disabled

JP13

pins 2 & 3 closed

Serial Port 1 (CN5) is set to COM1 (3F8h)

JP14

pins 1 & 2 closed

 

Serial Port 1 (CN5) is set to COM3 (3E8h)

JP14

pins 2 & 3 closed

Serial Port 1 (CN5) enabled

JP15

pins 1 & 2 closed

 

Serial Port 1 (CN5) disabled

JP15

pins 2 & 3 closed

Parallel port (CN6) is set to LPT2 (378h)

JP16

pins 1 & 2 closed

 

Parallel port (CN6) is set to LPT3 (278h)

JP16

pins 2 & 3 closed

Parallel port (CN6) enabled

JP17

pins 1 & 2 closed

 

Parallel port (CN6) disabled

JP17

pins 2 & 3 closed

I/O Channel Ready disabled

JP18

open

 

I/O Channel Ready enabled

JP18

closed

PARALLEL PORT (CN6) INTERRUPT REQUEST - JP9

IRQ

Jumper 1

Jumper 2

Jumper 3

Jumper 4

Jumper 5

 

3

closed

open

open

open

open

 

4

open

closed

open

open

open

 

5

open

open

closed

open

open

7

open

open

open

closed

open

 

9

open

open

open

open

closed

SERIAL PORT 1 (CN5) INTERRUPT REQUEST - JP10

IRQ

Jumper 1

Jumper 2

Jumper 3

Jumper 4

Jumper 5

 

3

closed

open

open

open

open

4

open

closed

open

open

open

 

5

open

open

closed

open

open

 

7

open

open

open

closed

open

 

9

open

open

open

open

closed

SERIAL PORT 2 (CN4) INTERRUPT REQUEST - JP11

IRQ

Jumper 1

Jumper 2

Jumper 3

Jumper 4

Jumper 5

3

closed

open

open

open

open

 

4

open

closed

open

open

open

 

5

open

open

closed

open

open

 

7

open

open

open

closed

open

 

9

open

open

open

open

closed