simulation error

[4electros]

This error message appeared when i try to simulate this circuit by proteus software (file attached)

what could it be?and what should i do for making it correctly?!

 

[ljcox]

There is no model for the IC labelled DS1. I don't know anything about proteus software so I'll have to leave it for someone else to help you.

 

[gramo]

I'd say the spice model for the IC is missing, I uploaded the file so you can fix it, download it here

**broken link removed**

copy the file to the folder called "MODELS" in your Proteus 6 install directory

 

[4electros]

error occured after simulating:
-------------------------------------------------------------------------
SIMULATION LOG
==============
Design: E:\Graduation project\project-07.dsn
Doc. no.: <NONE>
Revision: <NONE>
Author: <NONE>
Created: 10/09/03
Modified: 24/08/04

Compiling source files...
Build completed OK.
Compiling netlist...
Linking netlist...
Partition analysis...

Simulating partition 1 [046C809A]...
Animation started with warnings...
PROSPICE Release 6.9 SP2 (C) Labcenter Electronics 1993-2006.
SPICE Kernel Version 3f5. (C) Berkeley University ERL.

Reading netlist...
Net VDD taken as alias for VCC
Net VSS taken as alias for GND
Reading SPICE models...
Building circuit...
Warning: Net #00034 has no DC path to ground.
Check pins: RL1-NO, RL1_S1-+
Warning: Net #00035 has no DC path to ground.
Check pins: RL1-COM, RL1_S1--, RL1_S2--
Warning: Net #00037 has no DC path to ground.
Check pins: RL1-NC, RL1_S2-+
Instantiating SPICE models...
[U1] PIC16 model release 6.9 SP0 simulating PIC16628 device.
[U1] Loaded 128 bytes of persistent EEPROM data.
[U1] Loading HEX file 'project-07_hex.hex'.
FATAL: [U1] Program or EEPROM data has invalid address [2000] for this device

Real Time Simulation failed to start
Totaliters=0, Totalsteps=0, Goodsteps=0, Badsteps=0


Real Time Simulation FAILED.

-------------------------------------------------------------------------

 

[4electros]

any help please!

especially for: FATAL: [U1] Program or EEPROM data has invalid address [2000] for this device

 

[gramo]

By the look at what is happening you are either not correctly defining the device (PIC micro) your using, or not defining it at all.

 

[4electros]

it is: PIC16F628

 

[Russlk]

i KNOW NOTHING, but it appears that the program for the PIC is part of the simulation and it has an error.

 

[gramo]

it is: PIC16F628

can you post your code please

 

[4electros]

code file attached:

 

[gramo]

I'm getting the following error when trying to compile the program

Error[113] D:\TEMP.ASM 643 : Symbol not previously defined (TMRIL)

Could this be the issue?

 

[Nigel Goodwin]

Just in case he didn't notice?, it should be (TMR1L) and not (TMRIL).

 

[4electros]

i don't know that's the next step for me!
could you tell me please?!

 

[gramo]

Did you correct your program as Nigel suggested?

 

[4electros]

Honestly , i didn't understand what you made exactly and which compiler for what purpose have you used.what about TMRIL?
and also how can i modify my program as i have asm and hex file?

sorry but i'm getting lost.
thanks a lot

 

[Nigel Goodwin]

Honestly , i didn't understand what you made exactly and which compiler for what purpose have you used.what about TMRIL?

Perhaps you should try reading the replies?.

It's NOT TMRIL it's TMR1L - a ONE not an EYE.

 

[Russlk]

The timer is TMR1. If you don't use the number, the system does not understand.

 

[4electros]

I replaced all TMRIL in that file with TMR1L so could you compile it to hex file cause i don't have the compiler?
can you also try to simulate the circuit and give the results to me?

or at least some comments which will be very appreciated!

regards

 

[4electros]

I got a compiler called PIC simulator IDE and after I replaced every TMRIL with TMR1L,the following error messages have appeared:

0003 0000 LIST P=16F628, F=INHX8M
0003 Error: Unrecognized instruction.
0004 0000 include "P16F628.inc"
0004 Error: Unrecognized instruction.
0005 0000 __CONFIG 0x3D41
0005 Error: Unrecognized instruction.


1925 Error: Unrecognized instruction.
1926 2100 DATA 0x00
1926 Error: Unrecognized instruction.
1927 2100 DATA 0x05
1927 Error: Unrecognized instruction.
1928 2100 DATA 0x0F
1928 Error: Unrecognized instruction.

any help?

 

[Nigel Goodwin]

Looks like your simulator is crap!.

Presumably it comes with instructions or a help file?, try reading them - the errors you show don't look like errors in the code? - why not use MPLAB?, the official MicroChip simulator (assuming you want to use a simulator at all?)