Comments on: 6502 breadboard computer: part 1 http://www.suppertime.co.uk/blogmywiki/2020/10/6502-breadboard-1/ reading, writing, coding, making Tue, 24 Oct 2023 13:43:21 +0000 hourly 1 http://wordpress.org/?v=3.1 By: blogmywiki http://www.suppertime.co.uk/blogmywiki/2020/10/6502-breadboard-1/#comment-99290 blogmywiki Thu, 14 Jan 2021 18:40:18 +0000 http://www.suppertime.co.uk/blogmywiki/?p=3691#comment-99290 Hi Jeff - sounds great, let me know how you get on with Ben's kit. I very much want to add a keypad, but the project is on hiatus at the moment. In short, I decided to change the layout and pretty much everything stopped working. I'm using the same breadboards Ben recommends, but perhaps they have still been damaged in some way as I suspect poor connections are the problem. I am going to give it one more go, but think breadboards may be too unreliable for talking a project like this much further. Good luck! Hi Jeff – sounds great, let me know how you get on with Ben’s kit. I very much want to add a keypad, but the project is on hiatus at the moment. In short, I decided to change the layout and pretty much everything stopped working. I’m using the same breadboards Ben recommends, but perhaps they have still been damaged in some way as I suspect poor connections are the problem. I am going to give it one more go, but think breadboards may be too unreliable for talking a project like this much further. Good luck!

]]> By: Jeff Nay http://www.suppertime.co.uk/blogmywiki/2020/10/6502-breadboard-1/#comment-99287 Jeff Nay Thu, 14 Jan 2021 15:17:32 +0000 http://www.suppertime.co.uk/blogmywiki/?p=3691#comment-99287 I will be receiving my Ben Eater 6502 bread board computer project kits later today. I was wondering if you ever integrated a keypad onto your 6502 project, so that I might be able to do the same. Keypad and decoder chip is on its way. As you mentioned the KIM-1 , ACORN and ELF. That is basically what I am going for. A programmable 6502 that is able to read and write to memory locations as well as read and write to the various registers. What do you think? I will be receiving my Ben Eater 6502 bread board computer project kits later today. I was wondering if you ever integrated a keypad onto your 6502 project, so that I might be able to do the same. Keypad and decoder chip is on its way.
As you mentioned the KIM-1 , ACORN and ELF. That is basically what I am going for. A programmable 6502 that is able to read and write to memory locations as well as read and write to the various registers.

What do you think?

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