Home Computer Group #5

49 pages.

Design
Fixed-point math,  the hardware-friendly math

Hard to die

• Merlin, the assembler that moved from Apple to Linux!

• ARM, the processor of the future that comes from the past

Some signals 

A Simple clock generator with the 555

Superfast
Read Write Cycle part 2: Inside a DRAM, the memory cell matrix, the access schema explained, Column and Row address strobe signals.

Smoke signals 

Types of clock signals and the state machine diagram.

GitHub

• C128: RUN64, load from C128, run from C64, VDC GUI a C library to build user interfaces.

• Apple II: Apple 2 abandonware,  a collection of software. 

• Modern Systems: Kernalemu, emulate CPU and SO on modern system to run old Commodore programs. 

Shop directory

• BOW: Amazing hardware for your Apple. 

• Old Apple Stuff: Get a bargain!

• MyRetroComputer: modern computer in Commodore cases.

• RetroWind: a Canadian shop with a lot of interesting things.

• RetroGear: 20 years and still alive amazing listing

• RetroComputerMarket: From Zurich: computer, software, accessories, book, and many more.