On Tue, 31 Jul 2007 13:36:03 +0200, Philipp Klaus Krause <pkk@spth.de> wrote:>It goes into a Z80-based system from the 80s.What is it? Evan
Looking for PLD with embedded memory
Started by ●July 31, 2007
Reply by ●August 1, 20072007-08-01
Reply by ●August 3, 20072007-08-03
Evan Lavelle schrieb:> On Tue, 31 Jul 2007 13:36:03 +0200, Philipp Klaus Krause <pkk@spth.de> > wrote: > >> It goes into a Z80-based system from the 80s. > > What is it? > > EvanA video game cartridge. Containing the EPROM (program and data), EEPROM (for savegames) and CPLD (bank switching, access to I�C). Philipp
Reply by ●August 3, 20072007-08-03
Philipp Klaus Krause <pkk@spth.de> writes:> A video game cartridge. Containing the EPROM (program and data), EEPROM > (for savegames) and CPLD (bank switching, access to I²C).Even if there was a single-chip solution for that (which there isn't), it would cost *much* more than a multichip solution.