TELEBIT CORPORATION
T1000PC
Card Type | Modem (synchronous/asynchronous) |
Processor | Motorola 68000 |
Processor Speed | Unidentified |
Chipset | Unidentified |
Maximum Data Rate | 9600bps |
Data Bus | 8-bit ISA |
Data Modulation | Bell 103A/212A ITU-T V.22, V.22bis Telebit PEP |
Error Correction/Compression | MNP5 |

CONNECTIONS | ||||||
Function | Label | Function | Label | |||
Line in | CN1 | Line out | CN2 | |||
USER CONFIGURABLE SETTINGS | ||
Setting | Label | Position |
í Factory configured - do not alter | JP1 | Unidentified |
í Factory configured - do not alter | E25 | Unidentified |
SERIAL PORT CONFIGURATION | ||||
Address | IRQ | E22 | E23 | E24 |
3F8h (COM1:) | IRQ4 | Pins 1 & 2 closed | Pins 1 & 2 closed | Pins 2 & 3 closed |
2F8h (COM2:) | IRQ3 | Pins 2 & 3 closed | Pins 1 & 2 closed | Pins 1 & 2 closed |
3E8h (COM3:) | IRQ4 | Pins 1 & 2 closed | Pins 2 & 3 closed | Pins 2 & 3 closed |
2E8h (COM4:) | IRQ3 | Pins 2 & 3 closed | Pins 2 & 3 closed | Pins 1 & 2 closed |
TRANSMISSION LEVEL SELECTION | |
Setting | R5 |
0 dBm | 4.32K ohm |
-1.5 dBm | 5.11K ohm |
-3 dBm | 6.04K ohm |
-4.5 dBm | 7.15K ohm |
-6 dBm | 8.66K ohm |
-7.5 dBm | 10.2K ohm |
-9 dBm | 12.1K ohm |
-10.5 dBm | 14.3K ohm |
-12 dBm | 16.9K ohm |
-13.5 dBm | 20.5K ohm |
-15 dBm | 24.3K ohm |
Note: R5 is a plug-in resistor that can be used to change the transmitted power level. | |
SUPPORTED STANDARD COMMANDS |
Basic AT Commands |
+++, ‘comma’, A/ |
A, C, E, F, H, M, O, V, X, Z |
&F, &T |
S-Registers |
S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S12 |
Note: See MHI documentation for complete information. |
Proprietary AT Command Set
See TELEBIT CORPORATION TRAILBLAZER PLUS PC for a full command summary.