Specifications

Contents–v
4.2.2 TLI to DTC04 Module Connection .................. 61
4.2.2.1 Data Flow Control ............................ 61
4.2.2.2 Identification . ............................... 62
4.2.2.3 Reset ...................................... 62
4.2.3 Intel SLD Feature Control Chip ................... 62
4.2.3.1 Voice Byte . . . ............................... 62
4.2.3.2 Data Byte................................... 62
4.2.3.3 Control Byte. . ............................... 62
4.2.3.4 Signaling Byte ............................... 63
5 Troubleshooting and Diagnostic Procedures
5.1 Troubleshooting . . . ............................... 64
5.2 Diagnostic Procedures ............................. 69
5.2.1 DECvoice Test Programs . . ....................... 69
5.2.1.1 VOX$TEST.EXE.............................. 69
5.2.1.2 VOX$DIAL.EXE.............................. 70
5.2.1.3 VOX$DIAG.EXE ............................. 70
5.2.2 MDM Diagnostics............................... 70
A Connector Pinouts
A.1 Q-bus Connector. . . ............................... 72
A.2 SLD Connector ................................... 74
B Telephonics
B.1 Connection ...................................... 76
B.2 Certification ..................................... 76
B.3 Voice Signal Level . ............................... 76
B.4 Ring Detection ................................... 77
B.5 Tone Detection ................................... 77
B.6 Wink Detection . . . ............................... 78
B.7 DTMF Dialing ................................... 78
B.8 Pulse Dialing .................................... 78