SAM II

News

anyone any ideas for a perfect sam coupe or sam II please?

1. disk protector unit

http://www.samcoupe-pro-dos.co.uk/edwin/hardware/dpu/dpu.htm

2. debounced Non Maskeable Interrupt button

3. saa1099 silent on reset

RAM

128KB internal contentioned video ram

128KB External uncontentioned video ram - but also able to page in to the bottom of ram (LMPR AB)
so that cpm runs at the full 6mhz

http://www.samcoupe-pro-dos.co.uk

bbc basic also!

http://mdfs.net/Software/Spectrum/BBCBasic/

this is the zx spectrum version - non128K and you need a rom board to do it i think

56MHz zx spectrum

http://zxprism.blogspot.co.uk

coming soon MIParty!

using a raspberry pie as god intended!

https://www.youtube.com/watch?v=n9gQAUhwAZQ

https://gitlab.com/victor.trucco/TK-Pie

https://www.youtube.com/watch?v=D5r5TAMLlhw

https://www.youtube.com/watch?v=1tVO3xKxZTA

MB-02+

hi density diskinterface for the zx spectrum thatgives you a DMA to play with…

https://www.facebook.com/mb02plus/

spectra interface 64 colours and 4 pixel attributes

http://www.fruitcake.plus.com/Sinclair/Spectrum/Spectra/SpectraInterface.htm

keyboard

please could we have something with the feel of the asmtrad cpc and zx spectrum keyboards - each key has two springs instead of a rubber membrane beneath it

Hi density disk interface with DMA

hi density disk interface for the zx spectrum includes a DMA which means you can have 8 pixel attributes just like mode 2 on sam
anyone know how to get extended density support please?

https://www.facebook.com/mb02plus/

Comment viewing options

Select your preferred way to display the comments and click "Save settings" to activate your changes.