DIALOGIC CORPORATION
D/120, D/121, D/121A, D/121B
|
Card Type |
Telephony |
|
Processor |
80286 |
|
Processor Speed |
Unidentified |
|
Chip Set |
Unidentified |
|
I/O Options |
PCM bus |
|
Maximum Onboard Memory |
Unidentified |
|
Data Bus |
16-bit ISA |
|
CONNECTIONS | |
|
Function |
Label |
|
PCM bus |
CN1 |
|
USER CONFIGURABLE SETTINGS | |||
|
Setting |
Label |
Position | |
| » |
Interrupt driver enabled |
JP7 |
Closed |
|
Interrupt driver disabled |
JP7 |
Open | |
|
Note: JP7 should only be closed on one D/12x or D/4x board in the system. | |||
|
PCM BUS TERMINATION | |
|
Setting |
U1 |
|
Terminated |
Installed |
|
Not terminated |
Not installed |
|
BASE I/O ADDRESS | |||||||||
|
Setting |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
SW1/7 |
SW1/8 | |
|
000h |
On |
On |
On |
On |
On |
On |
On |
On | |
|
004h |
On |
On |
On |
On |
On |
On |
On |
Off | |
|
008h |
On |
On |
On |
On |
On |
On |
Off |
On | |
|
00Ch |
On |
On |
On |
On |
On |
On |
Off |
Off | |
|
010h |
On |
On |
On |
On |
On |
Off |
On |
On | |
| » |
340h |
Off |
Off |
On |
Off |
On |
On |
On |
On |
|
3ECh |
Off |
Off |
Off |
Off |
Off |
On |
Off |
Off | |
|
3F0h |
Off |
Off |
Off |
Off |
Off |
Off |
On |
On | |
|
3F4h |
Off |
Off |
Off |
Off |
Off |
Off |
On |
Off | |
|
3F8h |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
On | |
|
3FCh |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
Off | |
|
Note: A total of 255 base address settings are available. The switches are a binary representation of the decimal memory addresses. SW1/1 is the Most Significant Bit and switch SW1/8 is the Least Significant Bit. The switches have the following decimal values: SW1/1=512, SW1/2=256, SW1/3=128, SW1/4=64, SW1/5=32, SW1/6=16, SW1/7=8, SW1/8=4. Turn off the switches and add the values of the switches that are off to obtain the correct memory address. (Off=1, On=0) | |||||||||
|
INTERRUPT | |||||||
|
Setting |
JP1/A |
JP1/B |
JP1/C |
JP1/D |
JP1/E |
JP1/F | |
|
IR/FONT> |
Closed |
Open |
Open |
Open |
Open |
Open | |
| » |
IRQ3 |
Open |
Closed |
Open |
Open |
Open |
Open |
|
IRQ4 |
Open |
Open |
Closed |
Open |
Open |
Open | |
|
IRQ5 |
Open |
Open |
Open |
Closed |
Open |
Open | |
|
IRQ6 |
Open |
Open |
Open |
Open |
Closed |
Open | |
|
IRQ7 |
Open |
Open |
Open |
Open |
Open |
Closed | |
|
IRQ10 |
Open |
Open |
Open |
Open |
Open |
Open | |
|
IRQ11 |
Open |
Open |
Open |
Open |
Open |
Open | |
|
IRQ12 |
Open |
Open |
Open |
Open |
Open |
Open | |
|
IRQ14 |
Open |
Open |
Open |
Open |
Open |
Open | |
|
IRQ15 |
Open |
Open |
Open |
Open |
Open |
Open | |
|
INTERRUPT (CON’T) | ||||||
|
Setting |
JP1/G |
JP1/H |
JP1/I |
JP1/J |
JP1/K | |
|
IR/FONT> |
Open |
Open |
Open |
Open |
Open | |
| » |
IRQ3 |
Open |
Open |
Open |
Open |
Open |
|
IRQ4 |
Open |
Open |
Open |
Open |
Open | |
|
IRQ5 |
Open |
Open |
Open |
Open |
Open | |
|
IRQ6 |
Open |
Open |
Open |
Open |
Open | |
|
IRQ7 |
Open |
Open |
Open |
Open |
Open | |
|
IRQ10 |
Closed |
Open |
Open |
Open |
Open | |
|
IRQ11 |
Open |
Closed |
Open |
Open |
Open | |
|
IRQ12 |
Open |
Open |
Closed |
Open |
Open | |
|
IRQ14 |
Open |
Open |
Open |
Closed |
Open | |
|
IRQ15 |
Open |
Open |
Open |
Open |
Closed | |
