eeprom read -16f690

vinu · Guest

Dear Sir,

is the command "read_eeprom(8-bit address)" work well for 16F690 IC?. I have problems with this particular IC. But the code work well for other IC's like 16F877A. is there any differece in reading eeprom values in 16F690 using CCSC.

Regards,
Vineesh.A

Fabri · Joined: 22 Aug 2005 Posts: 275

HI Vinu,

The problem, I belive is in configuration memory of device by compiler.

I had the same problem with PCWH V3,235 and PIC16F628 & PIC16F690.

You have to change with device editor the Data EE Type in Memory configuration. you have to change it to normal.

Bye,

vinu · Guest

Thanks for the valueble information. going to try .

Regards,
vinu

banic · Guest

Hello
What is device editor?

Tanks Banic

Fabri · Joined: 22 Aug 2005 Posts: 275

Hi,

With device editor you can give some information to your compiler as memory organization, ram, eeprom e so on.

You can found it under "TOOLS" section of compiler IDE.

Regards,

Guest · Posted: Fri Nov 03, 2006 7:03 am

BANIC · Guest

Hello
I use MPLAB IDE.

Thanks Banic

Fabri · Joined: 22 Aug 2005 Posts: 275

Hi,

In any case the CCS compiler use configuration wrote in device editor.

I'm also use MPLAB.

Regards,

banic · Guest

Hello

Sorry. Not very clear. What program to run? Which button in MPLAB to push?

Thanks Banic

Fabri · Joined: 22 Aug 2005 Posts: 275

Hi,

I'm sorry but English is not my language and I can't explain you as I want.

CCS compiler has it's IDE but you can use the compiler directly with MPLAB, as I do.

PCW Compiler IDE start with file "Pcw.exe".

Which version of CCS compiler have you got ?

Regards,

BANIC · Guest

Hello
I am not a native english. I have not got CCS IDE. I included it in MPLAB.
Still not clear.

Thanks Brano

Fabri · Joined: 22 Aug 2005 Posts: 275

Hi,

In the latest MPLAB V7.41 there is a free CCS PCB compiler.

I' can't help you because, at the moment I use MPLAB V7.40 with full version of CCS compiler.

Take a look in help file inside MPLAB

Regards,

dyeatman · Joined: 06 Sep 2003 Posts: 1923 Location: Norman, OK

Unless you have CCS version PCW or PCWH you will NOT have the Device editor. It is ONLY available with the CCS PCW/PCWH IDE and NOT through MPLAB.

Banic · Guest

Hello
Could someone send me repaired device file related to the eeprom problem?

Thanks b_banic@post.sk

BANIC · Guest

Hello
I have forgotten the compiler version: PCM 3.225.

Thanks Banic