Texas Instruments MSP50C614 manual File Description, Rom

	Texas Instruments C614 Synthesis Code
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.

Applications 6-11