Using an 8-bit 6502 microprocessor running at 1 MHz and ... which were the predominant desktop business software of the time (see CPM). Apple II, II Plus, IIe and IIc Introduced in 1977, the ...

The Apple II was one of the first home computers. Designed by Steve “Woz” Wozniak, it used the MOS technologies 6502 processor, an 8-bit processor running at about 1 MHz. [Maxstaunch] wrote ...

The bits in the middle determine if the pulse shifted out is long or short, and they’re set by the 6502, through a 6522 VIA chip, just like the Apple II would have. Clocking the data out of the ...

The MOS 6502 chip was used in the Apple II, among many other early home computers and game consoles. According to the chip techies at visual6502.org—engineers Greg James, Barry Silverman ...

Here’s another for the Delaware Valley. The Apple II computer developed by the late Steve Jobs used the original 6502 8-bit microprocessor developed by MOS Technology in Norristown in 1975, says ...

The first Apple II, an 8-bit home computer and one of the first highly successful ... With a base price of $1298, the computers came with a MOS Technology 6502 microprocessor running at 1 MHz, 4 kB of ...

6502-based Apple I set the stage for the Apple II the following year. When it came time to design a follow-up to the Apple I, Steve Wozniak drew on his love of video games to create the world’s ...

The 6502 was a common CPU in the 1980's - being ... which later made the Apple II keyboard. You can see a 1979 photo of Jobs with an Apple II at the Computer History Museum's website.

Wozniak's options were few. On the one hand, he told CNET, there were no existing disk operating systems for the 6502 chip. And though the Apple II did have a mini-DOS built into its ROM that ...

Easy setup - just need the board, USB keyboard, HDMI cable, and screen to start emulating Apple II. Affordable price at 30, with manuals and schematics available on the Olimex website for reference.

grab a good book on the subject and then head over to the dasm 6502 assembler site. dasm dates back to the 1980s and is still going strong today. There is an Apple I page on the Apple II History ...