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publishers able to produce SCC chips and Rom mappers
Score: 272.12 %,
Type: Forum topic , Comments: 2 comments
Which are the active publishers able to produce games based of SCC megaroms?
Which is using modern FPGA emulations and which original sound chips?
Manuel Pazos at Manuel Pazos at msxcartridgeshop.com manufactures cartridges with scc in a fpga.
thanks I will try to get in thanks I ...
SofaRun 6.0 released
Score: 126.91 %,
Type: Forum topic , Comments: 108 comments
megaroms seem to have no problems running. Knightmare and several other GoodMSX titles simply don't ...
Added new "Compatible mode" (a bit slower but allowing to write to non primary-mapper memory, ... number wraps around (sometimes at 1MB sometimes at 2MB). I figured either OPFXSD misconfigured the mapper ...
ASCII 8 mapper does not work
Score: 270.35 %,
Type: Forum topic , Comments: 9 comments
is set on the slot where your megarom is (it is a common error to look at the wrong slot). The openmsx ... to add 11 empty pages (1 'nop' in each) to make a 'standard' size megarom.
I ... no standard is written that says that a megarom HAS to have 2^n pages). Maybe I've got a old version ...
How to deal with roms > 32KB's < 64KB's outside the 0x4000..0xBFFF typical area (without using megarom mappers)
Score: 465.04 %,
Type: Forum topic , Comments: 16 comments
file will be now 48 KB's.
As of now I don't want to feel I need to use/create a megarom ... with megarom way of dealing with big rom files.
BTW, I'm using Grauw's assembler and apparently ... rom files/eeproms bigger than 32 KB's, and up to 64 KB's, without using a rom mapper ...
MSX2+ with 512k RAM, and ROMs without a flashcart
Score: 131.86 %,
Type: Forum topic , Comments: 8 comments
probably does a better job on loading and running MegaROMs on MSX Memory Mapper. Try it!
Also, ... 8k mapper?
I don't mind missing the music vs the original cartridge if I can get the extra ... it does so using what I guess was the Konami 8k mapper?"
is very difficult to patch a Konami 8k ...
Idea of RAM expansion cartridge
Score: 129.23 %,
Type: Forum topic , Comments: 25 comments
of MegaROM, first 4Mbyte of SDRAM could be managed with MSX-DOS 2 routines for memory mapped RAM, exceding RAM ... MegaROM there is no added value compared to any of the other devices. Someone else will want SCC, ... into the system and cart may be logically put into the subslot 1 in composite mapper modes (8-14, with internal ...
Converting MSX ROM to BIN
Score: 132.15 %,
Type: Forum topic , Comments: 17 comments
Big ROMs
Starting from 64K, most ROMs use special switching mechanism called MegaROM Mapper ... it possible to run cracked megaroms and other mapper using games from HDD, but as a warning: It is also known ... to run cracked megaroms and other mapper using games from HDD, but as a warning: It is also known ...
Who influenced your MSX life
Score: 128.26 %,
Type: Forum topic , Comments: 11 comments
for 10 minutes. And my first glance at a megarom game shooter called Nemesis. To make thing short, ... By that time there where some megaroms that worked with standard 128 kram, but without sound ... mappers of check mark. So I took a holiday job, birthday money, and bought the 256K memory mapper. All ...
Non megarom .rom versions of games available !
Score: 329.03 %,
Type: Forum topic , Comments: 20 comments
not 64 KB ones, as the latter, as far as I understand, need some kind megarom mapper, am I right? Yes, I know how with tricky programming, 64 KB plain roms could be accesible withouth megarom mapper, but you ... games never released as non-megarom .rom files
It's my first time programming z80 asm loaders, ...
I might actually finish this one
Score: 131.66 %,
Type: Forum topic , Comments: 85 comments
into it, should I go in that direction. It would have to be a megarom, for sure. 256kB or 512kB.
My ... efficient but also the least space efficient for music. Only suitable for MegaROM and disk games, and even ... readily available.
And lastly if size is not a big restriction, such as in a MegaROM, you can just ...
