Search found 3 matches

by Stan
Fri Oct 28, 2022 1:11 pm
Forum: Hardware hacks and extensions
Topic: DRAMARDUINO - Dram tester with Arduino
Replies: 34
Views: 49999

Re: DRAMARDUINO - Dram tester with Arduino

Good. Just saying that skipping the LED blinks is not the real reason for the speed up.
by Stan
Wed Oct 26, 2022 8:30 am
Forum: Hardware hacks and extensions
Topic: DRAMARDUINO - Dram tester with Arduino
Replies: 34
Views: 49999

Re: DRAMARDUINO - Dram tester with Arduino

I also do not like the blinking :D I'm leaving it you or anybody who has something in mind about it. >>>(IMO the speed-up comes mainly because no in-test blinking). Not only. Looks like every arduino's digitalWrite(); digitalRead(); does a bunch of operations that can last several microseconds and w...
by Stan
Tue Oct 25, 2022 4:31 pm
Forum: Hardware hacks and extensions
Topic: DRAMARDUINO - Dram tester with Arduino
Replies: 34
Views: 49999

Re: DRAMARDUINO - Dram tester with Arduino

Hi, I've purchased a vintage DRAM tester from eBay recently, and while I was waiting, I decided to buy an Arduino and try making some basic tester. Here is how I came across this forum thread. I had some free time, made some 'google research', and made some software updates over the iss's ino code t...