Key facts
- Manuals
- 1
- Languages
- EN
- Last added
- 2012-03-13
Featured MAGNEVATION manuals

Magnevation SpeakJet Natural Speech & Complex Sound Synthesizer User Manual
The SpeakJet is a self‑contained, single‑chip voice and complex sound synthesizer that uses Mathematical Sound Architecture (MSA) technology. It provides 72 speech elements, 43 sound effects, and 12 DTMF tones, and can be controlled via eight event inputs or a serial data line.
The document details the pin assignments, electrical and mechanical specifications, serial control protocol (SCP), memory access methods, and operational modes. It also describes how to program the internal 256‑byte EEPROM and how to use the three programmable digital outputs for external device control.
Covers: General Description · Core Features · Interface Options · Pin Description · Electrical Specifications · Mechanical Specification
Latest MAGNEVATION manuals
Magnevation SpeakJet Natural Speech & Complex Sound Synthesizer User Manual
User Manual 17 pages · 579 KB · ENThe SpeakJet manual explains features, pin functions, serial protocol, and operation of the natural speech and complex sound synthesizer.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in MAGNEVATION manuals
How can I verify that the SpeakJet is in serial control mode?
Send "\0" to enter serial control mode, then send "V"; the SpeakJet will enunciate "Ready".
From: Magnevation SpeakJet Natural Speech & Complex Sound Synthesizer User Manual
What is the factory default baud rate for the SpeakJet?
The factory default setting is 9600 baud.
From: Magnevation SpeakJet Natural Speech & Complex Sound Synthesizer User Manual
