Texas Instruments MSP50C614 User Manual
Page 379
Texas Instruments C614 Synthesis Code
6-11
Applications
File Description
Util.obj
Maths functions and tables used by the
vocoders.
Dsputil.asm
Oversampling and miscellaneous
functions.
Getbits.asm
Routine to get data from ROM.
Speak.asm
Routines to speak a phrase or sentence.
Dsp_var.irx
Various vocoder constants.
Speak.irx
Speech header constants.
Spk_ram.irx
RAM map of variables common to all
vocoders.
Melp.obj
MELP object code.
Melp.irx
MELP include file.
605.asm
Routines to read data from external ROM.
605.irx
Port usage constants for address and
data bus.
Init.asm
Initialization code to set the clock
speed etc. Edit at your peril!
Sleep.asm
Routines to enter and wake up from the
light, mid and deep sleep.
Io_ports.irx
Control register and bitmask
definitions.
Dac_isr.asm
DAC interrupt service routine.
Tim1_isr.asm
Timer 1 interrupt service routine
(keyscan).
Tim2_isr.asm
Timer 2 interrupt service routine
(LED flash).
Ram.irx
RAM overlay for the entire program.
1kbps.qfm
MELP speech at 1000 bps.
24kbps.qfm
MELP speech at 2400 bps.
Trey.qfm
MELP speech at 2400 bps.
Trey.bin
MELP speech (binary format) for external
ROM.
Main.asm
Main user code.
Main.irx
User constants.
Main_ram.irx
User RAM requirements.
Flags.irx
Flags used to configure the 614 and set
the resistor trim value.
Melp1.rpj
Project file for the MELP1 program.