Other ic - Githubissues

I see you have your own database with a 74245 as well. The smart ic tester can test only 14/16 pin ic's. So does your program test other components too? How do I add a 74374, for example? Or 74240?

Thanks!

Hi additional chips is a matter of adding tests to the file ... https://github.com/Johnlon/integrated-circuit-tester/blob/master/chipsDatabase.h

The file format is explained in the docs if I recall correctly.

If you are thinking of building one you could use a bigger Arduino with more pins and avoid extenders or I could send you a PCBs if postage isn't bad.

John

On Sat, 20 Mar 2021, 10:34 pm saddys, @.***> wrote:

I see you have your own database with a 74245 as well. The smart ic tester can test only 14/16 pin ic's. So does your program test other components too? How do I add a 74374, for example? Or 74240?

Thanks!

— You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub https://github.com/Johnlon/integrated-circuit-tester/issues/1, or unsubscribe https://github.com/notifications/unsubscribe-auth/AAGMFGD3AAVYLFX6GFNAQCDTEUPFPANCNFSM4ZQ4BRRA .

Sorry you meant this file? The mychipsdatabase.h Yeah add a pattern to that file and then add the chip to the list in here ..

https://github.com/Johnlon/integrated-circuit-tester/blob/017f85d0c72f0dbd39f81e58434bf42291b87a08/modeIdentify.ino

On Mon, 22 Mar 2021, 3:21 am John Lonergan, @.***> wrote:

Hi additional chips is a matter of adding tests to the file ...

https://github.com/Johnlon/integrated-circuit-tester/blob/master/chipsDatabase.h

The file format is explained in the docs if I recall correctly.

If you are thinking of building one you could use a bigger Arduino with more pins and avoid extenders or I could send you a PCBs if postage isn't bad.

John

On Sat, 20 Mar 2021, 10:34 pm saddys, @.***> wrote:

I see you have your own database with a 74245 as well. The smart ic tester can test only 14/16 pin ic's. So does your program test other components too? How do I add a 74374, for example? Or 74240?

Thanks!

— You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub https://github.com/Johnlon/integrated-circuit-tester/issues/1, or unsubscribe https://github.com/notifications/unsubscribe-auth/AAGMFGD3AAVYLFX6GFNAQCDTEUPFPANCNFSM4ZQ4BRRA .

One of the things I had in mind why I setup the serial terminal was to have the chip dB in python and just send the tests to the board the same way exploratory mode works , but I got carried away and wrote the GUI instead and just left the dB in the Arduino. Did you look at the hackaday pages as there more detail there and I did some yt videos on the project.

On Mon, 22 Mar 2021, 3:31 am John Lonergan, @.***> wrote:

Sorry you meant this file? The mychipsdatabase.h Yeah add a pattern to that file and then add the chip to the list in here ..

https://github.com/Johnlon/integrated-circuit-tester/blob/017f85d0c72f0dbd39f81e58434bf42291b87a08/modeIdentify.ino

On Mon, 22 Mar 2021, 3:21 am John Lonergan, @.***> wrote:

Hi additional chips is a matter of adding tests to the file ...

https://github.com/Johnlon/integrated-circuit-tester/blob/master/chipsDatabase.h

The file format is explained in the docs if I recall correctly.

If you are thinking of building one you could use a bigger Arduino with more pins and avoid extenders or I could send you a PCBs if postage isn't bad.

John

On Sat, 20 Mar 2021, 10:34 pm saddys, @.***> wrote:

I see you have your own database with a 74245 as well. The smart ic tester can test only 14/16 pin ic's. So does your program test other components too? How do I add a 74374, for example? Or 74240?

Thanks!

— You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub https://github.com/Johnlon/integrated-circuit-tester/issues/1, or unsubscribe https://github.com/notifications/unsubscribe-auth/AAGMFGD3AAVYLFX6GFNAQCDTEUPFPANCNFSM4ZQ4BRRA .

Thanks for answer.

I can add pin and modify sketch for test bigger chip, but i cant understand how make new table in database.txt for other chip (i need 74240 and 74374). You can gentle help me? Ty

Il lun 22 mar 2021, 04:37 John Lonergan @.***> ha scritto:

One of the things I had in mind why I setup the serial terminal was to have the chip dB in python and just send the tests to the board the same way exploratory mode works , but I got carried away and wrote the GUI instead and just left the dB in the Arduino. Did you look at the hackaday pages as there more detail there and I did some yt videos on the project.

On Mon, 22 Mar 2021, 3:31 am John Lonergan, @.***> wrote:

Sorry you meant this file? The mychipsdatabase.h Yeah add a pattern to that file and then add the chip to the list in here ..

https://github.com/Johnlon/integrated-circuit-tester/blob/017f85d0c72f0dbd39f81e58434bf42291b87a08/modeIdentify.ino

On Mon, 22 Mar 2021, 3:21 am John Lonergan, @.***> wrote:

Hi additional chips is a matter of adding tests to the file ...

https://github.com/Johnlon/integrated-circuit-tester/blob/master/chipsDatabase.h

The file format is explained in the docs if I recall correctly.

If you are thinking of building one you could use a bigger Arduino with more pins and avoid extenders or I could send you a PCBs if postage isn't bad.

John

On Sat, 20 Mar 2021, 10:34 pm saddys, @.***> wrote:

I see you have your own database with a 74245 as well. The smart ic tester can test only 14/16 pin ic's. So does your program test other components too? How do I add a 74374, for example? Or 74240?

Thanks!

— You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub https://github.com/Johnlon/integrated-circuit-tester/issues/1, or unsubscribe < https://github.com/notifications/unsubscribe-auth/AAGMFGD3AAVYLFX6GFNAQCDTEUPFPANCNFSM4ZQ4BRRA

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Forget database.txt - that is a copy of someone else's tests and only to be updated by copying their latest list.

You need to edit ... https://github.com/Johnlon/integrated-circuit-tester/blob/017f85d0c72f0dbd39f81e58434bf42291b87a08/myChipsDatabase.h

Full instructions on how to understand the format is given here ...

https://github.com/Johnlon/integrated-circuit-tester/tree/017f85d0c72f0dbd39f81e58434bf42291b87a08#step1-understand-the-test-case-specification

Have a go first and I'll review a pull request. It's very simple. Read the doco and tell me what you don't understand

But I can't test your patterns for you for the 240 as I don't have one, but I might have the flipflop chip.

Thanks for the interest.

John

On Mon, 22 Mar 2021, 7:01 am saddys, @.***> wrote:

Thanks for answer.

I can add pin and modify sketch for test bigger chip, but i cant understand how make new table in database.txt for other chip (i need 74240 and 74374). You can gentle help me? Ty

Il lun 22 mar 2021, 04:37 John Lonergan @.***> ha scritto:

One of the things I had in mind why I setup the serial terminal was to have the chip dB in python and just send the tests to the board the same way exploratory mode works , but I got carried away and wrote the GUI instead and just left the dB in the Arduino. Did you look at the hackaday pages as there more detail there and I did some yt videos on the project.

On Mon, 22 Mar 2021, 3:31 am John Lonergan, @.***> wrote:

Sorry you meant this file? The mychipsdatabase.h Yeah add a pattern to that file and then add the chip to the list in here ..

https://github.com/Johnlon/integrated-circuit-tester/blob/017f85d0c72f0dbd39f81e58434bf42291b87a08/modeIdentify.ino

On Mon, 22 Mar 2021, 3:21 am John Lonergan, @.***> wrote:

Hi additional chips is a matter of adding tests to the file ...

https://github.com/Johnlon/integrated-circuit-tester/blob/master/chipsDatabase.h

The file format is explained in the docs if I recall correctly.

If you are thinking of building one you could use a bigger Arduino with more pins and avoid extenders or I could send you a PCBs if postage isn't bad.

John

On Sat, 20 Mar 2021, 10:34 pm saddys, @.***> wrote:

I see you have your own database with a 74245 as well. The smart ic tester can test only 14/16 pin ic's. So does your program test other components too? How do I add a 74374, for example? Or 74240?

Thanks!

— You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub https://github.com/Johnlon/integrated-circuit-tester/issues/1, or unsubscribe <

https://github.com/notifications/unsubscribe-auth/AAGMFGD3AAVYLFX6GFNAQCDTEUPFPANCNFSM4ZQ4BRRA

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Are you saying that database.txt is not good?

I understand the pattern code, Thanks for the link. 0/1 is used for input and H/L/Z are for reading. Theorically with a thrut table of a datasheet I can made for every chip! But this chip have clock, i have to try and learn to use the pattern

Ty!

Il lun 22 mar 2021, 13:14 John Lonergan @.***> ha scritto:

Forget database.txt - that is a copy of someone else's tests and only to be updated by copying their latest list.

You need to edit ...

https://github.com/Johnlon/integrated-circuit-tester/blob/017f85d0c72f0dbd39f81e58434bf42291b87a08/myChipsDatabase.h

Full instructions on how to understand the format is given here ...

https://github.com/Johnlon/integrated-circuit-tester/tree/017f85d0c72f0dbd39f81e58434bf42291b87a08#step1-understand-the-test-case-specification

Have a go first and I'll review a pull request. It's very simple. Read the doco and tell me what you don't understand

But I can't test your patterns for you for the 240 as I don't have one, but I might have the flipflop chip.

Thanks for the interest.

John

On Mon, 22 Mar 2021, 7:01 am saddys, @.***> wrote:

Thanks for answer.

I can add pin and modify sketch for test bigger chip, but i cant understand how make new table in database.txt for other chip (i need 74240 and 74374). You can gentle help me? Ty

Il lun 22 mar 2021, 04:37 John Lonergan @.***> ha scritto:

One of the things I had in mind why I setup the serial terminal was to have the chip dB in python and just send the tests to the board the same way exploratory mode works , but I got carried away and wrote the GUI instead and just left the dB in the Arduino. Did you look at the hackaday pages as there more detail there and I did some yt videos on the project.

On Mon, 22 Mar 2021, 3:31 am John Lonergan, @.***> wrote:

Sorry you meant this file? The mychipsdatabase.h Yeah add a pattern to that file and then add the chip to the list in here ..

https://github.com/Johnlon/integrated-circuit-tester/blob/017f85d0c72f0dbd39f81e58434bf42291b87a08/modeIdentify.ino

On Mon, 22 Mar 2021, 3:21 am John Lonergan, @.***> wrote:

Hi additional chips is a matter of adding tests to the file ...

https://github.com/Johnlon/integrated-circuit-tester/blob/master/chipsDatabase.h

The file format is explained in the docs if I recall correctly.

If you are thinking of building one you could use a bigger Arduino with more pins and avoid extenders or I could send you a PCBs if postage isn't bad.

John

On Sat, 20 Mar 2021, 10:34 pm saddys, @.***> wrote:

I see you have your own database with a 74245 as well. The smart ic tester can test only 14/16 pin ic's. So does your program test other components too? How do I add a 74374, for example? Or 74240?

Thanks!

— You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub https://github.com/Johnlon/integrated-circuit-tester/issues/1, or unsubscribe <

https://github.com/notifications/unsubscribe-auth/AAGMFGD3AAVYLFX6GFNAQCDTEUPFPANCNFSM4ZQ4BRRA

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https://github.com/Johnlon/integrated-circuit-tester/issues/1#issuecomment-803738206

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I am saying that database. Txt is the wrong file to edit. Instead edit mychipsdatabae.h

If I recall the C is for clock but I haven't looked at it in ages.

On Mon, 22 Mar 2021, 3:26 pm saddys, @.***> wrote:

Are you saying that database.txt is not good?

I understand the pattern code, Thanks for the link. 0/1 is used for input and H/L/Z are for reading. Theorically with a thrut table of a datasheet I can made for every chip! But this chip have clock, i have to try and learn to use the pattern

Ty!

Il lun 22 mar 2021, 13:14 John Lonergan @.***> ha scritto:

Forget database.txt - that is a copy of someone else's tests and only to be updated by copying their latest list.

You need to edit ...

https://github.com/Johnlon/integrated-circuit-tester/blob/017f85d0c72f0dbd39f81e58434bf42291b87a08/myChipsDatabase.h

Full instructions on how to understand the format is given here ...

https://github.com/Johnlon/integrated-circuit-tester/tree/017f85d0c72f0dbd39f81e58434bf42291b87a08#step1-understand-the-test-case-specification

Have a go first and I'll review a pull request. It's very simple. Read the doco and tell me what you don't understand

But I can't test your patterns for you for the 240 as I don't have one, but I might have the flipflop chip.

Thanks for the interest.

John

On Mon, 22 Mar 2021, 7:01 am saddys, @.***> wrote:

Thanks for answer.

I can add pin and modify sketch for test bigger chip, but i cant understand how make new table in database.txt for other chip (i need 74240 and 74374). You can gentle help me? Ty

Il lun 22 mar 2021, 04:37 John Lonergan @.***> ha scritto:

One of the things I had in mind why I setup the serial terminal was to have the chip dB in python and just send the tests to the board the same way exploratory mode works , but I got carried away and wrote the GUI instead and just left the dB in the Arduino. Did you look at the hackaday pages as there more detail there and I did some yt videos on the project.

On Mon, 22 Mar 2021, 3:31 am John Lonergan, @.***> wrote:

Sorry you meant this file? The mychipsdatabase.h Yeah add a pattern to that file and then add the chip to the list in here ..

https://github.com/Johnlon/integrated-circuit-tester/blob/017f85d0c72f0dbd39f81e58434bf42291b87a08/modeIdentify.ino

On Mon, 22 Mar 2021, 3:21 am John Lonergan, @.***> wrote:

Hi additional chips is a matter of adding tests to the file ...

https://github.com/Johnlon/integrated-circuit-tester/blob/master/chipsDatabase.h

The file format is explained in the docs if I recall correctly.

If you are thinking of building one you could use a bigger Arduino with more pins and avoid extenders or I could send you a PCBs if postage isn't bad.

John

On Sat, 20 Mar 2021, 10:34 pm saddys, @.***> wrote:

I see you have your own database with a 74245 as well. The smart ic tester can test only 14/16 pin ic's. So does your program test other components too? How do I add a 74374, for example? Or 74240?

Thanks!

— You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub https://github.com/Johnlon/integrated-circuit-tester/issues/1, or unsubscribe <

https://github.com/notifications/unsubscribe-auth/AAGMFGD3AAVYLFX6GFNAQCDTEUPFPANCNFSM4ZQ4BRRA

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Johnlon / integrated-circuit-tester

Other ic #1