Oh, you don't want to limit yourself to the hundreds of available 18F series devices so your contemplating using old parallell I/F EEPROMs instead, needing so many I/O-lines that you'll probably have...
Oh, you don't want to limit yourself to the hundreds of available 18F series devices so your contemplating using old parallell I/F EEPROMs instead, needing so many I/O-lines that you'll probably have...
Thanks everyone.
So let's answer step by step.
There are no significant delays with ST7920 itself nor SPI should be used for it. I'm looking for best compatibility, and with LCDOUT it works like...
I'm using 24C256 for a good reason - due to amount of data being used :)
Also, when using program memory, it won't be that easy to form the letters, as I do in the example above.
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Re: My "Library" for ST7920 Graphical displays, works fine, but...
Oh, you don't want to limit yourself to the hundreds of available 18F series devices so your contemplating using old parallell I/F EEPROMs instead, needing so many I/O-lines that you'll probably have...
HenrikOlsson Today, 06:02