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Has anyone updated MSX1 memory from 32K to 64K?
Score: 89.46 %,
Type: Forum topic , Comments: 26 comments
PX-7, I extended its 32kb memory by inserting Sony HBM-64. It is working as when I insert DDX Megaram ... a real floppy drive ( FS-FD1 ), instead of the Megaram, I just get a black screen. The floppy drive does ... for memory, and keep SFG as well, because there is no mapper inside, like on CX5M-II/128. Very interesting... ...
Test Memory in MSX
Score: 93.8 %,
Type: Forum topic , Comments: 22 comments
TestRAM can test every memory connected to your MSX, being normal RAM, MegaRAM or Memory Mapper :) ... from the memory)? I look as YIS503III's circuit diagram, built in mapper can only support 256K (4 ... for D4 (i.e. mini-mapper in addition to built-in one), but will it work this way? I read some docs ...
NMS8280 problems
Score: 102.44 %,
Type: Forum topic , Comments: 30 comments
Kb
Megaram: not found
Memory Mapper: slot 3,2; 256k size
No failures
Funny thing: ... connects to IC 161 pin 11
Blue wire beneath IC 139
Gregory wrote:
Memory Mapper:
Gregory wrote:
Memory Mapper: slot 3,2; 256k size
So you do have expanded memory in it. That ...
HW shortage ?
Score: 139.47 %,
Type: Forum topic , Comments: 151 comments
are no longer available (specially slot-expanders!)
Hi,
well mayb ese-scc or a megaram-scc cart?
:):)
Hi,
well mayb ese-scc or a megaram-scc cart?
[quote]Hi,
well mayb ese-scc or a megaram-scc cart?
:):) Hi,
well mayb ese-scc or a megaram-scc cart?
What's ...
Sony HBM-64
Score: 167.12 %,
Type: Forum topic , Comments: 24 comments
take a Brazilian Megaram.
That + ExecROM and you'll be able to play any Konami Megarom game (NO SCC).
here: http://gameplayerspecial.com/2012/07/11/megaram-the-msx-expa...
If you want, I ... the guy who created it back in the 80s, is designing a multicart with IDE+Megaram+SCC.
here: ...
OpenMSX 0.10.1 android keyboard responding erroneously
Score: 103.34 %,
Type: Forum topic , Comments: 14 comments
too.
I also own a real MSX, Gradiente Expert 1.1, upgraded to MSX2+, 256KB mapper, FM, and megaram ...
MSX eprom cart for testing?
Score: 92.23 %,
Type: Forum topic , Comments: 52 comments
a MegaRAM cartridge inserted into a slot expander without the need to open any Konami cartridge.
16KB ... i've ever opened had a very simple layout... i dont know if there are other MSX cart mappers ... know if there are other MSX cart mappers but there probably are
16/32KB EPROM.
Yes, it should ...
Maximum system requirements
Score: 88.53 %,
Type: Forum topic , Comments: 160 comments
MSX-MUSIC (FM)
Optional:
Muziekmodule
Snatcher SCC
megaram 512 KB RAM (able to load 4 mega bit ... internal on both IDE and SD/MMC)
MIDI: Music Module
MegaRAM disk (upgraded to 1MB ... into a 512K MegaRAM cartridge thanks to Jipe.
MSX type: turboR GT
Internal RAM: 512kB
SCC (+)
FM-PAC
M ...
Turbo R and some demos not functioning
Score: 107.75 %,
Type: Forum topic , Comments: 17 comments
expansions such as MegaFlashROM, MegaRAM, ESE-SCC, ESE-RAM, SharkSym's MMC/SD Cartridge, etc. are meant ... and you need D5 to push a mapper to 1MB (and D6 to 2MB, and D7 to 4MB) so if you have 1MB and you can't read bit D5 on Mapper register ports (FFh, FEh, FDh, FCh) Some software (that don't follow ...
Any interest in a DIY MSX hardware group
Score: 105.49 %,
Type: Forum topic , Comments: 62 comments
MegaRAMs for example) you have to sync a 3.57MHz bus clock with the Z80 Accelerated clock for memory ...
EPM7032SLC44 CPLD as memory mapper programmed using boolean equations to switch ROM/RAM pages
V9938 Video ... internal mapper upgrade so that the MSX never selects the external memory .
What I do not like about ...
