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# BROOKTROUT TECHNOLOGY, INC.
TR114-I4C, TR114-I4D, TR114-I4L (REV. 5)
Card Type Telephony
Processor NS32FX16/NS32FX164
Processor Speed 25MHz
Maximum Onboard Memory 1MB DRAM
I/O Options Line out (4)
Data Bus 8/16-bit ISA
Line Type DID, Loop-start
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Label | Function | Label |
|--------------------------+-------+-----------------+-------|
| Loop-start daughterboard | J3 | Lines 1 and 2 | PJ1 |
| header | | | |
|--------------------------+-------+-----------------+-------|
| Loop-start daughterboard | J4 | Lines 3 and 4 | PJ2 |
| header | | | |
|--------------------------+-------+-----------------+-------|
| DID daughterboard header | J5 | Loop-start chip | U1 |
|--------------------------+-------+-----------------+-------|
| 48V DC power in | J8 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Setting | Label | Position |
|----------------------------------------+-------+-----------|
| » | Internal self-test disabled | SW1/1 | Off |
|---+------------------------------------+-------+-----------|
| | Internal self-test enabled | SW1/1 | On |
|---+------------------------------------+-------+-----------|
| » | Interrupt pull-up resistor enabled | SW1/2 | On |
|---+------------------------------------+-------+-----------|
| | Interrupt pull-up resistor | SW1/2 | Off |
| | disabled | | |
|------------------------------------------------------------|
| Note:SW1/2 should be on for only one TR112 or TR114 |
| per system. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| INTERRUPT |
|------------------------------------------------------------|
| Setting | J1 | J2/A | J2/B | J2/C | J2/D | J2/E | J2/F |
|----------+-------+------+------+------+------+------+------|
| |IR/FONT>| Open | Open | Open | Open | Open | Open |Closed|
|-+--------+-------+------+------+------+------+------+------|
| | IRQ3 | Open |Closed| Open | Open | Open | Open | Open |
|-+--------+-------+------+------+------+------+------+------|
| | IRQ4 | Open | Open |Closed| Open | Open | Open | Open |
|-+--------+-------+------+------+------+------+------+------|
|»| IRQ5 | Open | Open | Open |Closed| Open | Open | Open |
|-+--------+-------+------+------+------+------+------+------|
| | IRQ6 | Open | Open | Open | Open |Closed| Open | Open |
|-+--------+-------+------+------+------+------+------+------|
| | IRQ7 | Open | Open | Open | Open | Open |Closed| Open |
|-+--------+-------+------+------+------+------+------+------|
| | IRQ10 |Pins 9 | Open | Open | Open | Open | Open | Open |
| | | & 10 | | | | | | |
| | |closed | | | | | | |
|-+--------+-------+------+------+------+------+------+------|
| | IRQ11 |Pins 7 | Open | Open | Open | Open | Open | Open |
| | | & 8 | | | | | | |
| | |closed | | | | | | |
|-+--------+-------+------+------+------+------+------+------|
| | IRQ12 |Pins 5 | Open | Open | Open | Open | Open | Open |
| | | & 6 | | | | | | |
| | |closed | | | | | | |
|-+--------+-------+------+------+------+------+------+------|
| | IRQ14 |Pins 3 | Open | Open | Open | Open | Open | Open |
| | | & 4 | | | | | | |
| | |closed | | | | | | |
|-+--------+-------+------+------+------+------+------+------|
| | IRQ15 |Pins 1 | Open | Open | Open | Open | Open | Open |
| | | & 2 | | | | | | |
| | |closed | | | | | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BASE I/O ADDRESS |
|------------------------------------------------------------|
| Setting | SW1/3 | SW1/4 | SW1/5 | SW1/6 | SW1/7 | SW1/8 |
|-----------+--------+-------+-------+-------+-------+-------|
| | 000h | On | On | On | On | On | On |
|---+-------+--------+-------+-------+-------+-------+-------|
| | 010h | Off | On | On | On | On | On |
|---+-------+--------+-------+-------+-------+-------+-------|
| | 020h | On | Off | On | On | On | On |
|---+-------+--------+-------+-------+-------+-------+-------|
| | 030h | Off | Off | On | On | On | On |
|---+-------+--------+-------+-------+-------+-------+-------|
| | 040h | On | On | Off | On | On | On |
|---+-------+--------+-------+-------+-------+-------+-------|
| » | 260h | On | Off | Off | On | On | Off |
|---+-------+--------+-------+-------+-------+-------+-------|
| | 3B0h | Off | Off | On | Off | Off | Off |
|---+-------+--------+-------+-------+-------+-------+-------|
| | 3C0h | On | On | Off | Off | Off | Off |
|---+-------+--------+-------+-------+-------+-------+-------|
| | 3D0h | Off | On | Off | Off | Off | Off |
|---+-------+--------+-------+-------+-------+-------+-------|
| | 3E0h | On | Off | Off | Off | Off | Off |
|---+-------+--------+-------+-------+-------+-------+-------|
| | 3F0h | Off | Off | Off | Off | Off | Off |
|------------------------------------------------------------|
| Note: A total of 64 base address settings are |
| available. The switches are a binary representation |
| of the decimal memory addresses. SW1/8 is the Most |
| Significant Bit and switch SW1/3 is the Least |
| Significant Bit. The switches have the following |
| decimal values: SW1/8=512, SW1/7=256, SW1/6=128, |
| SW1/5=64, SW1/4=32, SW1/3=16. Turn off the switches |
| and add the values of the switches that are off to |
| obtain the correct memory address. (Off=1, On=0) |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIAGNOSTIC LED(S) |
|------------------------------------------------------------|
| LED | Color | Status | Function |
|-------------+-------------+-------------+------------------|
| LED1 | Red | N/A | Line 1 |
|-------------+-------------+-------------+------------------|
| LED2 | Red | N/A | Line 2 |
|-------------+-------------+-------------+------------------|
| LED3 | Red | N/A | Line 3 |
|-------------+-------------+-------------+------------------|
| LED4 | Red | N/A | Line 4 |
|------------------------------------------------------------|
| Note:The functions of the LEDs depend on firmware |
| settings. |
+------------------------------------------------------------+