Tflynn6693

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DRAMARDUINO - Dram tester with Arduino

Tflynn6693 replied to xrbrevin's topic in Atari 8-Bit Computers
- May 2, 2021
- 17 replies
DRAMARDUINO - Dram tester with Arduino

Tflynn6693 replied to xrbrevin's topic in Atari 8-Bit Computers

Hi all... Just built the DRAM tester... My tester seems to test the chip in way less than 80 sec quoted above.. Also after the test if the chip is good should the green LED blink or be steady? thanks for the help in advance Tom
- April 30, 2021
- 17 replies
DRAMARDUINO - Dram tester with Arduino

Tflynn6693 replied to xrbrevin's topic in Atari 8-Bit Computers

Where is the reset switch wired in at? Is the 5v power on the same pin as the chip 5v power? thanks Tom
- April 25, 2021
- 17 replies