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DivIDE+ with SpectranetHi all, I've recently bought both a DivIDE+ and Spectranet from RWAP and I was wondering if it's possible to use them both together. I have a 48K+,…
Experimenting with turboloadersHello, My first post, having lurked here for a while. I'm a lifelong computer nerd, Spectrum fan since childhood in the eighties, and have recently…
... time on the run length decoder used on the Arkanoid loading ... /> Here's my run length decoder as it stands. I'm ... .
[code] ;; simple run length decoder
;; source in HL ...Experimenting with turboloadersHello, My first post, having lurked here for a while. I'm a lifelong computer nerd, Spectrum fan since childhood in the eighties, and have recently…
... a Coder aswell, beside the DEcoder ...[/QUOTE]
[url]https ...Hardware description - MULTIFACE 128I make schematic of MULTIFACE 128 (v36) from PCB layers downloaded from WOS. But all PCB layers on WOS contain some bugs, absent signals, etc.. Now …
... ) to log.1 = enable address decoder IC2(LS30) via input pin ... log.0 (via IC8B). Address decoder detect is CPU M1 cycle ...Experimenting with turboloadersHello, My first post, having lurked here for a while. I'm a lifelong computer nerd, Spectrum fan since childhood in the eighties, and have recently…
... Free Time is a Z80 decoder for [URL=http://code.google ... over ZX7, but writing a decoder would be an interesting exercise ...Experimenting with turboloadersHello, My first post, having lurked here for a while. I'm a lifelong computer nerd, Spectrum fan since childhood in the eighties, and have recently…
... Free Time is a Z80 decoder for [URL=http://code.google ...Experimenting with turboloadersHello, My first post, having lurked here for a while. I'm a lifelong computer nerd, Spectrum fan since childhood in the eighties, and have recently…
... seen some custom home made packer / cruncher carts recently.Experimenting with turboloadersHello, My first post, having lurked here for a while. I'm a lifelong computer nerd, Spectrum fan since childhood in the eighties, and have recently…
... by using the existing ZX7 decoder rather than adding my own ...Hardware description - MB-02+ interfaceOn this thread will soon released info about MB-02+ idisk interface ( memory paging mechanism, list of ports, addressing, MB IDE, schematics, etc... …
... battery position, pinout of port decoder 74LS138, fixed value of C7 ...RCS (Reverse Computer Screen)[B]RCS[/B] ("Reverse Computer Screen", or simply SCR written backwards) is a small utility I'm about to release, that reorders bytes from the ZX-Spec…
... the best "shortest buffered RCS decoder" routine. So far, it's ...LZ4 decoderI encountered the [URL="http://code.google.com/p/lz4/"]LZ4 compressor[/URL] a few weeks ago. Reading the [URL="http://fastcompression.blogspot.co.uk…
Here's the C# source for a simple program that extracts LZ4 compressed data out of a stream produced by the reference encoder. It takes the .lz4 file on standard input and writes the extracted data to standard output.
[code]using System;
LZ4 decoderI encountered the [URL="http://code.google.com/p/lz4/"]LZ4 compressor[/URL] a few weeks ago. Reading the [URL="http://fastcompression.blogspot.co.uk…
... from porting ZX7's optimal packer to LZ4's file format ...LZ4 decoderI encountered the [URL="http://code.google.com/p/lz4/"]LZ4 compressor[/URL] a few weeks ago. Reading the [URL="http://fastcompression.blogspot.co.uk…
... purely because I wrote the decoder, and having my Speccy run ...LZ4 decoderI encountered the [URL="http://code.google.com/p/lz4/"]LZ4 compressor[/URL] a few weeks ago. Reading the [URL="http://fastcompression.blogspot.co.uk…
... its output with my Z80 decoder, you'll need to extract ...LZ4 decoderI encountered the [URL="http://code.google.com/p/lz4/"]LZ4 compressor[/URL] a few weeks ago. Reading the [URL="http://fastcompression.blogspot.co.uk…
... compression ratio; good decompression speed; decoder is only 88 bytes (or ... is that I wrote the decoder, but that is not a ...LZ4 decoderI encountered the [URL="http://code.google.com/p/lz4/"]LZ4 compressor[/URL] a few weeks ago. Reading the [URL="http://fastcompression.blogspot.co.uk…
... simple Z80 implementation of a decoder.
Glad you like ...LZ4 decoderI encountered the [URL="http://code.google.com/p/lz4/"]LZ4 compressor[/URL] a few weeks ago. Reading the [URL="http://fastcompression.blogspot.co.uk…
... optimization to my LZ4 decoder and used [url="http ... />
With my original decoder, the counter returned 921594. With ... />
Here's the decoder as it currently stands:
[code] ;; decoder for LZ4 compressed data. Written ...LZ4 decoderI encountered the [URL="http://code.google.com/p/lz4/"]LZ4 compressor[/URL] a few weeks ago. Reading the [URL="http://fastcompression.blogspot.co.uk…
... ] smaller apparently ?
Your decoder is very small, it's ...New multi-interface for ZXI have in development new interface for ZX Spectrum. PCB size is similar as K-MOUSE interface and on board is CPLD (programmable logic), up to 1MB st…
... and fuller joystick (bacause address decoder of internal kempston use only ...filled shape creating codeDevelopment is continuing well on a resurrected project of mine from about 20 years ago. Speed and size optimizations are going well along with displ…
... suggest an improvement. The RCS decoder below is about 25% faster ...Issue 3 board with strange piggy-back boardIn case you are interested. I?ve never seen something like this before. I have an Issue 3 board here. When I opened the case and found a strange pig…
... pin 10 of the address decoder (IC26).
To sum ...Map compressor based on ZX7Hi I have release a map compressor for "La Churrera" game engine, but can be adapted to any other game. Source code is here (Download TmxCompress.0.…
... range in the elias gamma decoder routine, the detection is easier ...divIDE Plus vs Lothareks 2k11Hi :wave: My first post so i hope nobody minds me jumping right in. I wondered if anyone could shed some light on the differences between the wraps…
... on DIVIDE PLUS but incorrect decoder in KEMPSTON interface.
