Roman Black Sound (btc)

[ScaleRobotics]

It could probably be made to work in pic16 chips .... but why not pic18? The include files in his post#5 of this thread were written for PIC18 chips.

Darrel says I2C is too slow:

I did some experimenting with storing the sound in external EEPROM.
And for sure, you have to be using the MSSP module to read the data.
SHIFTIN or I2CREAD can't keep up with the higher bitrates.

[schu4647]

Roman Blacks board answers the question for me. He is selling a board that takes in the output from his program. It runs on a 16f micro at 20mhz and with a 1 megabit I2C eeprom can store 24 seconds of sound.

http://www.blackrobotics.com/Brains_...ontrollers.htm

It could probably be made to work in pic16 chips .... but why not pic18? The include files in his post#5 of this thread were written for PIC18 chips.

Darrel says I2C is too slow: