Search results
Good wireless headphones with line input
Score: 139.33 %,
Type: Forum topic , Comments: 9 comments
Hi all,
I’m planning to buy new wireless headphones with a base that could accept Line input (connected to a Flashjacks output).
I already tried old basic wireless headphones, but they all show lots of noise. I think the transmission is analog ...
Test tool for msx to check monitors/displays display quality
Score: 137.21 %,
Type: Forum topic , Comments: 4 comments
Does anyone know one?
Nyyrikki once made a tester Nyyrikki once made a tester
https://github.com/knightfox7 https://github.com/knightfox75/msx_diagnostics
MSX Diagnostics has few test screens, some patterns and colors, that ...
Programmable IO waitstates experiments
Score: 137.05 %,
Type: Forum topic , Comments: 7 comments
I have programmed a CPLD to insert additional waitstates to the Z80 to slow down I/O access. The additional waitstates can be set from 0 (disabled) to 255.
As a test I just let the Z80 run on 10MHz and play with number of needed extra waitstates to get a properly working screen.
Some findings I can use ...
Exact timing of IN A,() and IN A,(C)
Score: 137.05 %,
Type: Forum topic , Comments: 3 comments
Dear MSX fans,
I am trying to read data via the joystick port at a high sample rate.
The IN instructions on the MSX take 12 (IN A,(n)) or 14 cycles (IN r,(C)).
I am trying to figure out at what cycle the actual data is read from the bus. ...
