Скачать или смотреть Realtime EPROM eraser

Single 275nm UV-C LED based EPROM eraser.
Monitor the EPROM erasure status in real-time.

This video demonstrates how to write a M27C4002 EPROM and delete the contents using single 275nm UV-C LED. During erasure we can see the contents in real time. The M27C4002 is a 4 Mbit EPROM organized in 256kx16 bits( 256×1,024×16 = 4,194,304)
we can see how many bytes got deleted and how many are in progress.
We can also see the time the first byte erasure till the complete erasure.
We can also measure the rate of change between consecutive read and verification.

refer to hackaday project page

https://hackaday.io/project/204944-re...

https://www.hackster.io/mit41301/real...

#EPROM
#read #write
#memory
#intel
#nvram
#rom
#uv
#uvc
#ultraviolet
#crc
#blank
#erasure
#quartz
#windows
#encryption