For programming, the ADuC843 is similar to ADuC842 and ADuC841.
The answers in these two threads are also valid for ADuC843:
- Programming the ADuC841.
- About ADuC842 MicroConverter Programming.
Can I use the SST39VF1681 as the extern data memory of ADUC843?
Nevermind. It was my problem. Apparently, something changed on the differential driver/receiver chip I have in front of the ADuC843.
Did you take into account the annomaly reported in the anomaly sheet Rev. F - SPI Interface [er006]
"Issue B: When the ADuC841/ADuC842/ADuC843 is set up as an SPI slave, the device may receive or transmit bytes incorrectly.
Workaround B: Incorporate…
Sorry for this - should be online - our Web-Designers have restyled the product pages and screwed it up. Please find attached. You can also find it in the documentation folder from the evaluation CD.
Avaliable for download @ ftp://ftp.analog.com/pub…
Good day to all!
The page 8 of ADuC841/2/3 manual shows the TABLE2, where absolute maximum ratings given.
But there are no data for absolute maximum currents through digital & analog inputs to AGND/DGND.
It's unknown whether these inputs are defended…
Hi, I was wondering if there is any way to upload program memory from an ADUC843 chip to a computer hex file (so it can then be replicated on another chip.
I have lost the particular "one off" bit of code which I wrote 5 years ago and my customer now…