DS1230Y question.

Dave001 · Post by **Dave001** » Fri Apr 24, 2015 10:02 pm

Hey,
I'm looking at putting a DS1230Y into a v6 memcal and would like to verify I've got the pin outs correct.

Stock eprom pin 27, connected to pin 1 on DS1230Y, pin 27 on DS1230Y connected to 808 write pin.

Thanks in advance.

j_ds_au · Post by **j_ds_au** » Sat Apr 25, 2015 9:28 pm

Well, A14 is correct, but I don't know if there's a suitable /WE signal or if the /CS or /OE signals need modification for correct timing to permit reliable R/W operation, as the NVRAM Converter modules here include additional glue logic.

With /WE disabled, read-only operation should be OK, but then other memory types like FRAM, Flash and EEPROM become a consideration.

Joe.

Post by **VL400** » Sat Apr 25, 2015 9:57 pm

For the DS1230Y yes just those two pins.

However, they corrupt really easily without any power conditioning.

Dave001 · Post by **Dave001** » Sun Apr 26, 2015 9:59 am

Thanks.

Post by **antus** » Fri Jun 03, 2016 1:22 pm

If you are considering doing this, see here: http://pcmhacking.net/forums/viewtopic. ... =30#p67045

DS1230Y question.

DS1230Y question.

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Re: DS1230Y question.

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Re: DS1230Y question.