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Malfunctioning switches in Yamaha MSX
Score: 123.76 %,
Type: Forum topic , Comments: 9 comments
that disable the power supply if a cartridge is inserted with the power being on?
I decided to remove all the I decided to remove all the switches from my 4 YAMAHA Computers when I start notice two of the 4 start malfunctioning.
Did that help? Did you try to Did that help? Did you try to find ...
MSX FLEX project
Score: 127.62 %,
Type: Forum topic , Comments: 53 comments
The new project has been started by RBSC. It is called "FLexible EXtender", FLEX ... has a problem. It looks like a few cartridges start to glitch when connected to the extender. So far I ... on the clock.
Maybe also try some extra capacitor on the power at the cartridge end?
Tried 2 capacitors ...
Power supply for Philips VG-8010 MSX
Score: 269.11 %,
Type: Forum topic , Comments: 20 comments
supply from AliExpress. It arrived yesterday and I started the modification. First of all I removed ... VG-8010 MSX computer without a power supply. The machine was sold as "broken", but after connecting +5v to the board it booted normally. I tried to find a matching power supply for it, ...
BSA - Back Slot Adapter (Yamaha CA-01 remake)
Score: 123.97 %,
Type: Forum topic , Comments: 23 comments
I am starting a new project - the adapter for the back slot of Yamaha CX5M computers and similar ... as in the MSX slot and show where the power and ground pins are located, I could verify whether FLEX is suitable ... pinout has the same pin order as in the MSX slot and show where the power and ground pins are located, I ...
WTS: A few Yamaha MSX2 YIS503IIIR
Score: 125.97 %,
Type: Forum topic , Comments: 43 comments
Panasonic WSX this year
I've also started my programming career on КУВТs.
The price is very ... that I've already bought Panasonic WSX this year
I've also started my programming career on КУВТs. ... Today I started to clean the computer but after removing all the keyboard screws and few black plastic ...
For sale: National FS-4600F MSX2 with built-in printer and disk drive
Score: 136.1 %,
Type: Forum topic , Comments: 1 comment
I realized that my closet can no longer fit new MSX computers, so I decided to sell a quite rare in EU machine - National FS-4600F MSX2. It's a Japanese computer with 100-110V power supply. It is fully working and in good cosmetic condition. The starting price is 250 Euro. If there is more than ...
Looking for YM5214 MMC replacement
Score: 141.52 %,
Type: Forum topic , Comments: 16 comments
Yamaha.
Where can I start debugging ? Any ideas ?
There already exists the There already ... and PSG are busted), but the machine starts and can run games.
Many thanks to MetalGear22 ... it? And should I connect separate 5v to the board so that the Altera chip could be properly powered ...
HIC-1 board redesign and improvement
Score: 139 %,
Type: Forum topic , Comments: 67 comments
started to prepare for the new board's testing by putting the original HIC board ... significant interference a signal going through a wire (track) should be quite powerful. With TTL levels no signal is powerful enough to create EMI that would travel through 1mm of air. Based on my own experience ...
Goteks with new "guts"
Score: 140.55 %,
Type: Forum topic , Comments: 20 comments
Looks like the time of Goteks with STM32 chips is coming to an end. The Chinese sellers started ... the firmware from starting before connecting the USB cable to the Gotek.
The FlashFloppy 3.24 firmware ... the Boot (J3) jumper and to connect the power to its power connector (or you can reconnect the USB cable ...
The Caslink3 project has been released!
Score: 148.36 %,
Type: Forum topic , Comments: 40 comments
to handle files starting from various tricky addresses
- File format recognition routines have been ... space and allow a 24kb file to be fully loaded into available RAM
- The small ROMs starting from 0000h and above 8000h can now survive the reset - the "AB" signature and the ROM's start address ...
