programing

Started by endalkachewali June 11, 2008
Please support me for the following points
I have PIC16F877 and Voice chip ISD1730 and i want to connect both of
them and write program.therefor,please help me to do this.
note,ISD1730 is multi message voice record and playback device i will
record three different voice and i need control each voice by PIC16F877.

Best Regards

--- In p..., "endalkachewali"
wrote:
> Please support me for the following points
> I have PIC16F877 and Voice chip ISD1730 and i want to connect both of
> them and write program.therefor,please help me to do this.
> note,ISD1730 is multi message voice record and playback device i will
> record three different voice and i need control each voice by PIC16F877.
>
> Best Regards
>

To design the system you probably need the Design Guide which you can
request from the manufacturer. It is not available online.

Probably the best way to control the chip will be to use SPI. On the
16F877, SPI is simple to implement. Section 9 of the datasheet
describes the SPI module.

But, lacking the design guide, I can't provide any help.

Richard