ULTRA-100 PLUS Hard Disk/Floppy Controller Settings and Configuration
QUATECH, INC.
ULTRA-100 PLUS
Data bus: | 16-bit, ISA |
Size: | Three/quarter-length, full-height card |
Hard drive supported: | Two IDE (AT) Interface drives |
Hard drive supported: | Up to seven SCSI devices |
Floppy drives supported: | Two 360KB, 720KB, 1.2MB, 1.44MB, or 2.88MB drives |
CONNECTIONS | |
Function | Location |
40-pin IDE(AT) Interface connector | CN1 |
50-pin SCSI connector - internal | CN2 |
25-pin SCSI connector - internal | CN3 |
34-pin control cable connector - floppy drive | CN4 |
10-pin serial port 2 (COM1/2/4) - internal | CN5 |
10-pin serial port 1 (COM1/2/3) - external | CN6 |
25-pin parallel port (LPT1/2/3) - external | CN7 |
2-pin connector - Drive active LED | J1 |
I/O PORT ADDRESS - J2 | |||
Address | J2/jumper 1 | J2/jumper 2 | |
| » | 280-28Fh | pins 2 & 3 closed | pins 2 & 3 closed |
290-29Fh | pins 2 & 3 closed | pins 1 & 2 closed | |
2A0-2AFh | pins 1 & 2 closed | pins 2 & 3 closed | |
Disabled | pins 1 & 2 closed | pins 1 & 2 closed | |
PARALLEL PORT (CN7) INTERRUPT REQUEST - J3 | |||
IRQ | J3/jumper 1 | J3/jumper 2 | |
5 | closed | open | |
| » | 7 | open | closed |
SCSI INTERRUPT REQUEST - J4, JUMPERS 1 - 9 | ||||||||||
IRQ | J4/1 | J4/2 | J4/3 | J4/4 | J4/5 | J4/6 | J4/7 | J4/8 | J4/9 | |
2 | closed | open | open | open | open | open | open | open | open | |
3 | open | closed | open | open | open | open | open | open | open | |
| 4 | open | open | closed | open | open | open | open | open | open | |
| » | 5 | open | open | open | closed | open | open | open | open | open |
7 | open | open | open | open | closed | open | open | open | open | |
10 | open | open | open | open | open | closed | open | open | open | |
11 | open | open | open | open | open | open | closed | open | open | |
12 | open | open | open | open | open | open | open | closed | open | |
15 | open | open | open | open | open | open | open | open | closed | |
SERIAL PORT 1 (CN6) INTERRUPT REQUEST - J5, JUMPERS 1 - 9 | ||||||||||
IRQ | J5/1 | J5/2 | J5/3 | J5/4 | J5/5 | J5/6 | J5/7 | J5/8 | J5/9 | |
2 | closed | open | open | open | open | open | open | open | open | |
3 | open | closed | open | open | open | open | open | open | open | |
| » | 4 | open | open | closed | open | open | open | open | open | open |
5 | open | open | open | closed | open | open | open | open | open | |
7 | open | open | open | open | closed | open | open | open | open | |
10 | open | open | open | open | open | closed | open | open | open | |
11 | open | open | open | open | open | open | closed | open | open | |
12 | open | open | open | open | open | open | open | closed | open | |
15 | open | open | open | open | open | open | open | open | closed | |
SERIAL PORT 2 (CN5) INTERRUPT REQUEST - J6, JUMPERS 1 - 9 | ||||||||||
IRQ | J6/1 | J6/2 | J6/3 | J6/4 | J6/5 | J6/6 | J6/7 | J6/8 | J6/9 | |
2 | closed | open | open | open | open | open | open | open | open | |
| » | 3 | open | closed | open | open | open | open | open | open | open |
| 4 | open | open | closed | open | open | open | open | open | open | |
5 | open | open | open | closed | open | open | open | open | open | |
7 | open | open | open | open | closed | open | open | open | open | |
10 | open | open | open | open | open | closed | open | open | open | |
11 | open | open | open | open | open | open | closed | open | open | |
12 | open | open | open | open | open | open | open | closed | open | |
15 | open | open | open | open | open | open | open | open | closed | |
PARALLEL PORT (CN7) CONFIGURATION - J7 | |||
LPT | J7/jumper 1 | J7/jumper 2 | |
278h | pins 1 & 2 closed | pins 1 & 2 closed | |
| » | 378h | pins 2 & 3 closed | pins 1 & 2 closed |
3BCh | pins 1 & 2 closed | pins 2 & 3 closed | |
Disabled | pins 2 & 3 closed | pins 2 & 3 closed | |
SERIAL PORT 2 (CN5) CONFIGURATION - J8 | |||
COM | J8/jumper 1 | J8/jumper 2 | |
COM1 | pins 1 & 2 closed | pins 2 & 3 closed | |
| » | COM2 | pins 1 & 2 closed | pins 1 & 2 closed |
COM4 | pins 2 & 3 closed | pins 1 & 2 closed | |
Disabled | pins 2 & 3 closed | pins 2 & 3 closed | |
USER CONFIGURABLE SETTINGS | |||
Function | Location | Setting | |
| » | Floppy drive enabled | J9/jumper 2 | pins 1 & 2 closed |
Floppy drive disabled | J9/jumper 2 | pins 2 & 3 closed | |
| » | Hard drive enabled | J9/jumper 1 | pins 1 & 2 closed |
Hard drive disabled | J9/jumper 1 | pins 2 & 3 closed | |
| » | Floppy drive port address is 3F0-3F7h | J12/jumper 1 | pins 2 & 3 closed |
Floppy drive port address is 370-377h | J12/jumper 1 | pins 1 & 2 closed | |
| » | Hard drive port address is 3F6, 3F7, 1F0-1F7h | J12/jumper 2 | pins 2 & 3 closed |
Hard drive port address is 376, 377, 170-177h | J12/jumper 2 | pins 1 & 2 closed | |
SERIAL PORT 1 (CN6) CONFIGURATION - J10 | |||
COM | J10/jumper 1 | J10/jumper 2 | |
| » | COM1 | pins 1 & 2 closed | pins 1 & 2 closed |
COM2 | pins 1 & 2 closed | pins 2 & 3 closed | |
COM3 | pins 2 & 3 closed | pins 1 & 2 closed | |
Disabled | pins 2 & 3 closed | pins 2 & 3 closed | |
PARALLEL PORT (CN7) CONFIGURATION - J11 | |||
Function | J11/jumper 1 | J11/jumper 2 | |
| » | Uni-directional parallel port enabled | 2 & 3 | 2 & 3 |
Enhanced Parallel Port (EPP) or bi-directional LPT port enabled | 2 & 3 | 1 & 2 | |
Extended Capacity Port (ECP) or bi-directional LPT port enabled | 1 & 2 | 2 & 3 | |
ECP, EPP, or bi-directional LPT port enabled | 1 & 2 | 1 & 2 | |
Note: pins designated should be in a closed position. | |||
EXPANDED CAPACITY PORT DMA CONFIGURATION - J13 | |||
Function | Location | Setting | |
| |||
| » | ECP port DMA Acknowledge Is DACK1
ECP port DMA Request is DREQ1 | J13/pins 1 & 8, 5 & 6, 7 & 14, 12 & 13 | closed |
ECP port DMA Acknowledge is DACK3 ECP port DMA Request is DREQ3 | J13/pins 1 & 8, 4 & 5, 7 & 14, 11 & 12 | closed | |
Note: J13 must be configured in one of these two options at all times. | |||
My Books
