COMTROL CORPORATION
SMART HOSTESS
|
Card Type |
I/O controller |
|
Chipset/Controller |
Texas Instruments (UART) |
|
I/O Options |
Serial ports (4 or 8) |
|
Maximum DRAM |
N/A |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
100 Pin interface connector |
CN1 |
Upgrade module connector 2 |
CN3 |
|
Upgrade module connector 1 |
CN2 | ||
|
PRIMARY I/O ADDRESS CONFIGURATION | ||||||||
|
Address |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
SW1/7 |
SW1/8 |
|
218h-21Bh |
On |
Off |
Off |
Off |
Off |
Off |
Off |
On |
|
21Ch-21Fh |
Off |
On |
Off |
Off |
Off |
Off |
Off |
On |
|
238h-23Bh |
Off |
Off |
On |
Off |
Off |
Off |
Off |
On |
|
23Ch-23Fh |
Off |
Off |
Off |
On |
Off |
Off |
Off |
On |
|
Note:Primary addresses are used with Compaq 386, PCs Limited 386, Kaypro 386, Mylex, AMI and most other models. | ||||||||
|
SECONDARY I/O ADDRESS CONFIGURATION | ||||||||
|
Address |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
SW1/7 |
SW1/8 |
|
218h-21Bh |
On |
Off |
Off |
Off |
Off |
Off |
On |
On |
|
21Ch-21Fh |
Off |
On |
Off |
Off |
Off |
Off |
On |
On |
|
238h-23Bh |
Off |
Off |
On |
Off |
Off |
Off |
On |
On |
|
23Ch-23Fh |
Off |
Off |
Off |
On |
Off |
Off |
On |
On |
|
Note:Secondary addresses are used with ALR FlexCache 20386, Mitsubishi MP386, Olivetti 386, and AT&T WGS models. | ||||||||
|
BASE MEMORY ADDRESS | |||||||
|
Address |
SW1/1 |
SW1/2 |
SW1/4 |
SW1/5 |
SW1/6 |
SW1/7 |
SW1/8 |
|
80000h-8FFFFh |
On |
On |
Off |
Off |
Off |
Off |
Off |
|
90000h-9FFFFh |
Off |
On |
Off |
Off |
Off |
Off |
Off |
|
A0000h-AFFFFh |
On |
Off |
Off |
Off |
Off |
Off |
Off |
|
D0000h-DFFFFh |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
|
I/O ADDRESS CONFIGURATION | ||
|
Address |
SW1/3 | |
|
238h-23bh |
On | |
|
338h-33bh |
Off | |
|
INTERRUPT SELECTION | ||||||
|
IRQ |
JP30 |
JP31 |
JP32 |
JP33 |
JP34 |
JP35 |
|
IRQ2 |
Pins 1 & 2 |
N/A |
N/A |
N/A |
N/A |
N/A |
|
IRQ3 |
N/A |
Pins 1 & 2 |
N/A |
N/A |
N/A |
N/A |
|
IRQ4 |
N/A |
N/A |
Pins 1 & 2 |
N/A |
N/A |
N/A |
|
IRQ5 |
N/A |
N/A |
N/A |
Pins 1 & 2 |
N/A |
N/A |
|
IRQ6 |
N/A |
N/A |
N/A |
N/A |
Pins 1 & 2 |
N/A |
|
IRQ7 |
N/A |
N/A |
N/A |
N/A |
N/A |
Pins 1 & 2 |
|
IRQ9 |
Pins 2 & 3 |
N/A |
N/A |
N/A |
N/A |
N/A |
|
IRQ10 |
N/A |
Pins 2 & 3 |
N/A |
N/A |
N/A |
N/A |
|
IRQ11 |
N/A |
N/A |
Pins 2 & 3 |
N/A |
N/A |
N/A |
|
IRQ12 |
N/A |
N/A |
N/A |
Pins 2 & 3 |
N/A |
N/A |
|
IRQ14 |
N/A |
N/A |
N/A |
N/A |
Pins 2 & 3 |
N/A |
|
IRQ15 |
N/A |
N/A |
N/A |
N/A |
N/A |
Pins 2 & 3 |
|
Note: Pins designated should be in the closed position. For AT & T, UNIX and INTERACTIVE, the available interrupts are 3, 4, 5, 7, 10, 11, 12, 14, and 15. For SunOS the available Interrupts are 3, 5, 10, and 11. | ||||||
|
BIOS CONFIGURATION | |||
|
EPROM Type |
JP3 |
JP4 | |
|
2764, 27128 |
Pins 2 & 3 closed |
Pins 2 & 3 closed | |
|
27256 |
Pins 2 & 3 closed |
Pins 1 & 2 closed | |
|
27512 |
Pins 1 & 2 closed |
Pins 1 & 2 closed | |
|
PC/AT MODE SELECTION | |
|
Mode |
JP1 |
|
PC compatible |
Pins 2 & 3 closed |
|
AT compatible |
Pins 1 & 2 closed |
|
ASYNCHRONOUS PROTOCOL SELECTION | |
|
Port |
Jumper |
|
Ports 1 & 2 |
J8B & J8G closed |
|
Ports 3 & 4 |
J9B & J9G closed |
|
Ports 5 & 6 |
J10B & J10G closed |
|
Ports 7 & 8 |
J11B & J11G closed |
|
SYNCHRONOUS PROTOCOL SELECTION FOR RECEIVE CLOCK SIGNAL | |
|
Port |
Jumper |
|
Ports 1 & 2 |
J8E & J8J closed |
|
Ports 3 & 4 |
J9E & J9J closed |
|
Ports 5 & 6 |
J10E & J10J closed |
|
Ports 7 & 8 |
J11E & J11J closed |
|
SYNCHRONOUS PROTOCOL SELECTION FOR TRANSMIT CLOCK SIGNAL(DCE SOURCE) | |
|
Port |
Jumper |
|
Ports 1 & 2 |
J8D & J8I closed |
|
Ports 3 & 4 |
J9D & J9I closed |
|
Ports 5 & 6 |
J10D & J10I closed |
|
Ports 7 & 8 |
J11D & J11I closed |
|
SYNCHRONOUS PROTOCOL SELECTION FOR TRANSMIT CLOCK SIGNAL(DTE SOURCE) | |
|
Port |
Jumper |
|
1 |
J8A closed |
|
2 |
N/A |
|
3 |
N/A |
|
4 |
N/A |
|
5 |
J10A closed |
|
6 |
N/A |
|
7 |
N/A |
|
8 |
N/A |
|
SYNCHRONOUS PROTOCOL SELECTION FOR RS-422 INTERFACE | |
|
Port |
Jumper |
|
1 |
J8A pin 2 and J8B pin 2 vertically jumpered, J8E closed |
|
2 |
J8F closed |
|
3 |
J9A closed |
|
4 |
J9F closed |
|
5 |
J10A pin 2 and J10B pin 2 vertically jumpered, J10E closed |
|
6 |
J10F closed |
|
7 |
J11A closed |
|
8 |
J11F closed |
|
MISCELLANIOUS TECHNICAL NOTE |
|
Serial ports are located on an interface box which connects to the Smart Hostess via the 100-pin interface connector. |