AlgoTron DSP
Software for Telecoms & Audio
a TI DSP Third Party Network
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Telephony DSP Software
| Function | Code type (click for data sheet) | Processor MIPS1 | Processor Data Mem (words)2 | Processor Prog Mem1 | Features | Sample rate (kHz) |
| Caller ID Generator - standard locales | asm code | 0.40 | 4 + (5 + M)xN | 0.13kwords | eg ETSI, UK, US Bellcore, Bell Canada locales | 8.0/9.6 |
| C code | 0.9 | 4 + (5 + M)xN | 0.4kbytes | |||
| Caller ID Detector - standard locales | asm code | 1.26 | (26 + M)xN | 0.28kwords | As
above, also 12dB SNR for 10-6 Error Rate |
8.0/9.6 |
| C code | 2.9 | (26 + M)xN | 1.1kbytes | |||
| Caller ID Generator - Japan locale | asm code | 0.40 | 4 + (6 + M)xN | 0.22kwords | Japan locale only | 8.0/9.6 |
| C code | 0.9 | 4 + (6 + M)xN | 0.6kbytes | |||
| Caller ID Detector - Japan locale | asm code | 1.26 | (26 + M)xN | 0.36kwords | As
above, also 12dB SNR for 10-6 Error Rate |
8.0/9.6 |
| C code | 2.9 | (26 + M)xN | 1.2kbytes | |||
| Call Waiting Caller ID Generator | asm code | 0.54 | 5 + (9 + M)xN | 0.35kwords | Standard locales only eg ETSI, UK, US Bellcore, Bell Canada | 8.0/9.6 |
| C code | 1.3 | 5 + (9 + M)xN | 1.3kbytes | |||
| Call Waiting Caller ID Detector | asm code | 1.44 | (28 + M)xN | 0.55kwords | As
above, also robust CAS detection & 12dB SNR for 10-6 Error Rate |
8.0/9.6 |
| C code | 3.5 | (28 + M)xN | 2.3kbytes | |||
| DTMF Transmitter | asm code | 0.23 | 4 + 123xN | 0.15kwords | - |
8.0/9.6 |
| C code | 0.6 | 4 + 123xN | 0.5kbytes | |||
| DTMF Receiver | asm code | 0.61 | 20 + 27xN | 0.5kwords | ITU/Mitel tests passed | 8.0/9.6 |
| C code | 1.3 | 4 + 27xN | 1.4kbytes | |||
| Exchange tone detector | asm code | 0.66 | 23xN | 0.15kwords | Programmable
filter |
8.0/9.6 |
| C code | 1.1 | 23xN | 0.51kbytes | |||
| R2 Transmitter | asm code | 0.19 | 1 + 7xN | 0.11kwords | - | 8.0/9.6 |
| C code | 0.81 | 1 + 7xN | 0.24kbytes | |||
| R2 Receiver | asm code | 0.40 | 20 + 20xN | 0.30kwords | - | 8.0/9.6 |
| C code | 0.93 | 2 + 20xN |
0.71kbytes |
1
with C code, MIPS and ProgMem (in 8-bit bytes) values are from TMS320C55x
DSP compiling
1
MIPS at 8.0kHz sample rate
2
M
for Caller ID refers to user-set data buffer size at 2 bytes per word
2
X + YxN means X words plus Y words for each of N channels
3
for 16-digit queue
