Documents

User's Guide

• Z80ATmega128 Board Setup Guide (English / Japanese)
• How to make CP/M2.2 disk image (English / Japanese)
• How to make CP/M3 (CP/M Plus) disk image (English / Japanese)
• ATmega128 Tiny Monitor Command Reference (English)

Hardware Specifications

• Z80ATmega128 Board Hardware Specification (Japanese)
• Hardware Release Note (English / Japanese)

Software Specifications

• Emulated external I/O device specification (English / Japanese)
• CCP/M 2.2 BIOS design Spacification (English / Japanese)

Design Memo

• CP/M DISK Parameters (Japanese)
• PCB Design memo of KiCad (Japanese)

Developement Log (Japanese)

• Summary of progress
• 2023/02/25 - 2023/07/04
• 2023/07/07 - 2023/10/22
• 2023/10/23 - 2023/12/28
• 2024/01/15 -