DRIVECACHE DC2032 Hard Disk/Floppy Controller Settings and Configuration

PROMISE TECHNOLOGY, INC.

DRIVECACHE DC2032

Data bus: 16-bit, ISA

Size: Full-length, full-height card

Hard drives supported: Four IDE(AT) drives

Floppy drives supported: Two 360KB, 720KB, 1.2MB, or 1.44MB

One floppy tape drive

Maximum heads/cyl.: 16 heads and 2048 cylinders

CONNECTIONS
Function
Location
9-pin serial port (COM1/3)-external
CN1
25-pin parallel port (LPT1/2)-external
CN2
40-pin IDE(AT) control cable connector-hard drive 0 and 1
J1
40-pin IDE(AT) control cable connector-hard drive 2 and 3
J2
34-pin control cable connector-floppy drive
J3
34-pin control cable connector-floppy tape drive
J4
4-pin connector-drive active LED
JP1
9-pin serial port (COM2/4)-internal
JP11

USER CONFIGURABLE SETTINGS
Function
Location
Setting
»
Floppy drive enabled
JP9
pins 1 & 2 closed

Floppy drive disabled
JP9
pins 2 & 3 closed
»
Parallel port (CN12) set to LPT1
JP10
pins 2 & 3 closed

Parallel port (CN12) set to LPT2
JP10
pins 1 & 2 closed

Parallel port disabled
JP10
open

INTERRUPT REQUEST
IRQ
JP2/jumper 2
JP2/jumper 3
JP3/jumper 1
JP3/jumper 2
JP3/jumper 3

IRQ12
closed
open
closed
open
open
»
IRQ14
open
open
open
closed
open

IRQ15
open
closed
open
open
closed
Note:JP2/1, JP2/4 and JP3/4 are Not used and should not be altered.

SERIAL PORT CONFIGURATION
CN10 (external)
CN11 (internal)
JP5/jumper 1
JP5/jumper 2
COM1
COM2
open
open
COM3
COM2
closed
open
COM1
COM4
open
closed
COM3
COM4
closed
closed

BIOS ADDRESS
Address
JP7/jumper 1
JP7/jumper 2
JP7/jumper 3
JP7/jumper 4

C800h
closed
open
closed
closed

CA00h
closed
open
closed
open

CC00h
closed
open
open
closed

CE00h
closed
open
open
open

D000h
open
closed
closed
closed

D200h
open
closed
closed
open

D400h
open
closed
open
closed

D600h
open
closed
open
open
»
D800h
open
open
closed
closed

DA00h
open
open
closed
open

DC00h
open
open
open
closed

DE00h
open
open
open
open

ON-BOARD CACHE CONFIGURATION
Size
Bank 0
Bank 1
512k
(2) 256K x 9
NONE
1M
(2) 256K x 9
(2) 256K x 9
2M
(2) 1M x 9
NONE
2.5M
(2) 256K x 9
(2) 1M x 9
4M
(2) 1M x 9
(2) 1M x 9
8M
(2) 4M x 9
NONE
8.5M
(2) 256K x 9
(2) 4M x 9
10M
(2) 256K x 9
(2) 4M x 9
16M
(2) 4M x 9
(2) 4M x 9

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DRIVECACHE DC2032 Hard Disk/Floppy Controller Settings and Configuration

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CONNECTIONS
Function	Location
9-pin serial port (COM1/3)-external	CN1
25-pin parallel port (LPT1/2)-external	CN2
40-pin IDE(AT) control cable connector-hard drive 0 and 1	J1
40-pin IDE(AT) control cable connector-hard drive 2 and 3	J2
34-pin control cable connector-floppy drive	J3
34-pin control cable connector-floppy tape drive	J4
4-pin connector-drive active LED	JP1
9-pin serial port (COM2/4)-internal	JP11

USER CONFIGURABLE SETTINGS
Function		Location	Setting
»	Floppy drive enabled	JP9	pins 1 & 2 closed
	Floppy drive disabled	JP9	pins 2 & 3 closed
»	Parallel port (CN12) set to LPT1	JP10	pins 2 & 3 closed
	Parallel port (CN12) set to LPT2	JP10	pins 1 & 2 closed
	Parallel port disabled	JP10	open

INTERRUPT REQUEST
IRQ		JP2/jumper 2	JP2/jumper 3	JP3/jumper 1	JP3/jumper 2	JP3/jumper 3
	IRQ12	closed	open	closed	open	open
»	IRQ14	open	open	open	closed	open
	IRQ15	open	closed	open	open	closed
Note:JP2/1, JP2/4 and JP3/4 are Not used and should not be altered.

SERIAL PORT CONFIGURATION
CN10 (external)	CN11 (internal)	JP5/jumper 1	JP5/jumper 2
COM1	COM2	open	open
COM3	COM2	closed	open
COM1	COM4	open	closed
COM3	COM4	closed	closed

BIOS ADDRESS
Address		JP7/jumper 1	JP7/jumper 2	JP7/jumper 3	JP7/jumper 4
	C800h	closed	open	closed	closed
	CA00h	closed	open	closed	open
	CC00h	closed	open	open	closed
	CE00h	closed	open	open	open
	D000h	open	closed	closed	closed
	D200h	open	closed	closed	open
	D400h	open	closed	open	closed
	D600h	open	closed	open	open
»	D800h	open	open	closed	closed
	DA00h	open	open	closed	open
	DC00h	open	open	open	closed
	DE00h	open	open	open	open

ON-BOARD CACHE CONFIGURATION
Size	Bank 0	Bank 1
512k	(2) 256K x 9	NONE
1M	(2) 256K x 9	(2) 256K x 9
2M	(2) 1M x 9	NONE
2.5M	(2) 256K x 9	(2) 1M x 9
4M	(2) 1M x 9	(2) 1M x 9
8M	(2) 4M x 9	NONE
8.5M	(2) 256K x 9	(2) 4M x 9
10M	(2) 256K x 9	(2) 4M x 9
16M	(2) 4M x 9	(2) 4M x 9