Se encontraron 9 coincidencias

por PiyoTaro
03 Ago 2019, 10:01
Foro: Proyectos de la comunidad / Community projects
Tema: Addon MIDI para ZX-UNO
Respuestas: 33
Vistas: 1671

Re: Addon MIDI para ZX-UNO

https://www.youtube.com/watch?v=aRn_RvTPYuk https://www.youtube.com/watch?v=1JS8yXNu0o8 A demonstration video that you can play music with the "PLAY" statement in ZX128 BASIC. In "ZXUno", the parallel interface of AY is connected to the expansion connector, so it is interesting. The "ZX-Uno" expans...
por PiyoTaro
19 Ene 2019, 12:57
Foro: Sega Master System
Tema: PSG corregido y presentación JT89
Respuestas: 7
Vistas: 2914

Re: PSG corregido y presentación JT89

There are several kinds of Konami "SCC" sound chips, but those adopted for game cartridges of MSX have 5 channels "Reproduce with 1 cycle of waveforms with 8 bits 32 samples". Also, with NEC's PC engine ("TurboGraphics" in the United States), you can use up to 6 channels of "1 cycle 5 bit 32 samples...
por PiyoTaro
15 Ene 2019, 12:28
Foro: General / Uncategorized
Tema: Tanteo de interesados para posible crowdfunding
Respuestas: 3
Vistas: 995

Re: Tanteo de interesados para posible crowdfunding

I am interested in the mini jack on the board surface and the specification of the memory chip on the back of the board. SLX16 SDRAM or LX9 SRAM version ? If you start cloud funding, it is more interesting to announce it as "ZXDOS micro". Does the meaning of the thread title "Possibility of cloud fu...
por PiyoTaro
11 Dic 2018, 18:35
Foro: C64
Tema: Implementación del SID
Respuestas: 3
Vistas: 1131

Re: Implementación del SID

Personally, I don't think it's that great. In core 7b 6581 samples are so quiet you can't hear them, which leads me to believe, the core is based on an 8580, which it does very well. So basically, if you like any games with Rob Hubbards sample music driver, ie Arcade Classics, Skate or Die, BMX Kid...
por PiyoTaro
09 Dic 2018, 09:07
Foro: Sega Master System
Tema: PSG corregido y presentación JT89
Respuestas: 7
Vistas: 2914

Re: PSG corrected and presentation JT89

About "DCSG" (name in English Wikipedia) core. It is said that just changed the volume scale to logarithm, but please also consider reproducing the noise generator. It is reported as EN-Wikipedia article that the algorithm of noise generator is different between TI original and SEGA clone. In GAME G...
por PiyoTaro
13 Nov 2018, 07:21
Foro: Proyectos de la comunidad / Community projects
Tema: cores de YM2203/YM2149/YM2610/YM2608/YM2151
Respuestas: 4
Vistas: 1224

Re: cores de YM2203/YM2159/YM2610/YM2608/YM2151

I wanted to adopt "TFM" as FM sound of "ZXSpectrumNext", I posted your blog and post of "JTx Core" on its official forum, but hope did not come true. By the way, "YM2159" in the article is correctly in YM2149 (SSG)? (Actually, it is a fictitious device, there are additional elements such as stereo o...
por PiyoTaro
30 Sep 2018, 08:32
Foro: General / Uncategorized
Tema: Vendo placas adaptadoras para UnAmiga
Respuestas: 121
Vistas: 30079

Re: Vendo placas adaptadoras para UnAmiga de jepalza

I immediately ordered it with PayPal. I saw the shop site, there were other products of inteest with the ZXUno option.

By the way, there was no pin attached to the FPGA that was exhibited at Aliexpress. It was necessary to send an "solder the pin to the front" message to the seller.
por PiyoTaro
28 Sep 2018, 09:17
Foro: General / Uncategorized
Tema: Vendo placas adaptadoras para UnAmiga
Respuestas: 121
Vistas: 30079

Re: Vendo placas adaptadoras para UnAmiga de jepalza

Does "hat" mean "pcb board with connector"? I translated it into English so I could not answer accurately.
I will purchase the FPGA directly from the link to aliexpress. I want "las placas de conectores montadas".
por PiyoTaro
27 Sep 2018, 21:26
Foro: General / Uncategorized
Tema: Vendo placas adaptadoras para UnAmiga
Respuestas: 121
Vistas: 30079

Re: Vendo placas adaptadoras para UnAmiga de jepalza

plates mounted connectors only, FPGA uses mine