Post by thread:SPI RAM?

I think my last note on this got lost in the ether... But, does anyone know of any SPI RAM I can use on the 16c74? I seem to be running out of RAM, and it doesn't look like I2C is fast enough. Thanks! Harold

Harold Hallikainen wrote: > > I think my last note on this got lost in the ether... But, does > anyone know of any SPI RAM I can use on the 16c74? I seem to be running > out of RAM, and it doesn't look like I2C is fast enough. > > Thanks! > > Harold Try any of the 25 series from microchip. There is an app note on using the same on a pic on the bbs but you will have to look hard to find it. If you dont have any luck mail me and I will send it to you. regards -- Lee McLaren spam_OUTlmclarenTakeThisOuTtrumpet.com.au Comstra pty. ltd. .....lmclarenKILLspam@spam@comstra.com.au 2 Kirksway place phone 03 62244488 Hobart Tasmania fax 03 62244601 Australia 7000 mobil 018 138682 'It was five hours of Boggs's "channelling". After three hours I asked him to summon up the soul of Jimi Hendrix and requested All Along the Watchtower. You know, the guy's been dead twenty years but he still hasn't lost his edge' Mulder

At 19:05 01.04.97 +1000, you wrote: >Try any of the 25 series from microchip. >There is an app note on using the same on a pic on the bbs but you will >have to look hard to find it. What is the 25 series from Microchip? regards Wolfram +-----------------------------------------------------+ | Wolfram Liebchen | | Forschungsinstitut fŸr Optik, TŸbingen, Deutschland | | liebchenKILLspamffo.fgan.de | +-----------------------------------------------------+

Wolfram Liebchen wrote: > > At 19:05 01.04.97 +1000, you wrote: > >Try any of the 25 series from microchip. > >There is an app note on using the same on a pic on the bbs but you will > >have to look hard to find it. > > What is the 25 series from Microchip? > > regards > > Wolfram > > +-----------------------------------------------------+ > | Wolfram Liebchen | > | Forschungsinstitut f|r Optik, T|bingen, Deutschland | > | .....liebchenKILLspam.....ffo.fgan.de | > +-----------------------------------------------------+ spi eeprom's eg 25LC080 -- Lee McLaren EraseMElmclarenspam_OUTTakeThisOuTtrumpet.com.au Comstra pty. ltd. lmclarenspam_OUTcomstra.com.au 2 Kirksway place phone 03 62244488 Hobart Tasmania fax 03 62244601 Australia 7000 mobil 018 138682 'It was five hours of Boggs's "channelling". After three hours I asked him to summon up the soul of Jimi Hendrix and requested All Along the Watchtower. You know, the guy's been dead twenty years but he still hasn't lost his edge' Mulder

> > > > What is the 25 series from Microchip? I know three manufactures of SPI EEPROMs for that 25 series: - Microchip - Xicor - Atmel The price is almost the same no matter the brand. There are EEPROMs from 128 bytes to 16 Kbytes in such serie. My two cents. Luiz Marques