5 Results for "8-bit cpu"

Challenging myself to be healthier! Having fun while I'm at it!

In my previous log entry, I had fried my CM4 by shorting 5V to 3.3V, so I had to order a replacement, which arrived last week. The next thing for me to test is whether I can boot the CM4 on my board, so I installed Raspberry Pi OS and set enable_uart=1...

In my previous log entry, I had fried my CM4 by shorting 5V to 3.3V, so I had to order a replacement, which arrived last week. The next thing for me to test is whether I can boot the CM4 on my board, so I installed Raspberry Pi OS and set enable_uart=1...

The displays arrived a few days ago, but I really didn't have the energy to get them working until today. Yesterday I found my Universal Display Breakout Board™ and soldered the display to it. Today I connected a Feather RP2040 to it, and tried to get...

So far, I have only understood where some Lenovo Thinkpads store their passwords. They are located at 0x380 and 0x400. I interpret this as password and confirmation password. These are seven bytes plus one checksum byte. This is not a CRC. It's...