http://imsai8080.org/ Witryna22 wrz 2024 · There is plenty of support for this unit, and you can purchase one from The High Nibble. It took about 2 weeks to arrive. The packaging was nicely done, and there was no damage during shipping. This unit is powered by an ESP processor, and can run in i8080 or z80 mode. Imsai 8080 Replica Build — The Board
TheHighNibble on Twitter: "What
Witryna6 lis 2024 · None of the answers were satisfactory so I will submit my own. My interpretation of the question was: Input: 1 byte (8 bits) Output: 2 bytes, each storing a nibble, meaning the 4 leftmost bits (aka high nibble) are 0000 while the 4 rightmost bits (low nibble) contain the separated nibble. Witryna3 wrz 2005 · To get the high nibble, you shift the value four bits to the right. To get the low nibble, you mask out the lower four bits. hi = myByte >> 4 ; lo = myByte & 15; --- b { font-weight: normal; } Please Heeeeeeeeelp: Problem with Pinvoke??? E6AD 3-Sep-05 2:46 looping statement Anonymous 3-Sep-05 1:53 Re: looping statement … something usually found in brackets
GitHub - thehighnibble/firmware: Firmware for the …
WitrynaWe take a look at a rather odd behavior one a partially assembled High Nibble IMSAI 8080 Replica kit. We take a look at a rather odd behavior one a partially assembled … WitrynaGenerally, no other changes have been made to the IMSAI8080 machine emulation ( imsaisim) Addition of the Cromemco Z-1 machine emulation ( cromemcosim) includes the following emulated hardware configuration, following standard Cromemco memory and I/O port mapping: ZPU - Z80 CPU @ 2MHz, 4MHz or Unlimited (~5MHz) 64KB of … The stock imsaisim machine from z80packis configured with: 1. 64K of RAM, however the CP/M 2.2 BIOS is configured for 56K to avoid conflicts with ROMS 2. 4 simulated 8" floppy disks using 256K floppy image files (*.dsk) 3. IMSAI MPU-A bootrom 4. MPU-B style bank-switched ROM and RAM for bootrom … Zobacz więcej I began working on building an IMSAI 8080 CP-A Front Panel replica in May 2024. I first ported Udo Munk's z80pack V1.36-dev, … Zobacz więcej The first batches of IMSAI 8080 replicas shipped in June 2024. Please be assured that I am continuing to make kits in 2024 and will continue to do so until I can no longer source the parts. Zobacz więcej TheHighNibble forumhas been set up on GitHub. The forum is public and readable by anyone but if you wish to post you need to become a member. Membership requires you to have GitHub account. Email to … Zobacz więcej You can stay up-to-date with news about additions to this site, or new YouTube videos demonstrating the features listed above by following on Twitter @TheHighNibble and subscribing to TheHighNibble … Zobacz więcej something vague