11lc160 1 wire eeprom

[Archangel]

11LC160 1 wire eeprom
Has anyone used one of these successfully ?
Looks as if it's not going to use OWIN/OWOUT, maybe pulseout.

[mister_e]

Done it awhile back, but rolled my own routine, not sure for which model though as I lost it (oh long story here).

Did you checked AN1174 from Microchip and their code?
http://www.microchip.com/stellent/idcplg?IdcService=SS_GET_PAGE&nodeId=1824&appnote=en535470

Do you have them on hand?

[Archangel]

Hi Steve,
Yeah, I got 2 samples a while back, I saw some of what's in the apnote when I ordered them but have only seen the data sheet since, the AN1174 has more useful stuff than the data sheet, useful if I were a savy assembly programmer that is. I will fumble around with what they got in there. It looks like you can chain up a bunch of them and access individually.
Thanks
JS

[mister_e]

You shouldn't have so much problem doing the code in PBP. It's all there, for once they made a really complete AppNote.

If you have a PICKIT 2, you could program/read them to confirm your code work as suppose to... not to mention the logic analyser ;)