Search found 508 matches

by hlide
Tue Dec 22, 2020 11:37 pm
Forum: Other
Topic: [MZ-80K/A, MZ-700] MZRAMTEST
Replies: 1
Views: 3277

Re: [MZ-80K/A, MZ-700] MZRAMTEST

MZ80KDRAM.jpg
by hlide
Tue Dec 22, 2020 11:26 pm
Forum: Hardware
Topic: Still faulty 80K
Replies: 27
Views: 10877

Re: Still faulty 80K

From : https://forum.sharpmz.org/viewtopic.php?f=17&t=171 When an issue occurs, it displays in the middle of the display three numbers in hexadecimal: the first [byte in hexadecimal] is the pattern byte tested (bits are inverted), the second [byte in hexadecimal] is the read byte not matching th...
by hlide
Sat Dec 19, 2020 5:00 pm
Forum: Collecting
Topic: My SHARP MZ/X1/X68K collection
Replies: 0
Views: 504

My SHARP MZ/X1/X68K collection

SHARP MZ series K : - 1 x MZ-80 K: functional. - 1 x MZ-80 A: needs repairs. - 1 x MZ-711 (PAL): functional. - 2 x MZ-721 (PAL): both functional but one has a defective MZ-1T01. - 1 x MZ-721 (PAL): needs repairs. - 1 x MZ-731 (NTSC): untested. - 2 x MZ-821: both functional. - 1 x MZ-821 + MZ-1F11: ...
by hlide
Thu Dec 17, 2020 6:34 pm
Forum: Buy/sell
Topic: SOLD: partially functioning MZ-821
Replies: 5
Views: 492

Re: SOLD: partially functioning MZ-821

Thanks geekabit.
by hlide
Tue Dec 01, 2020 8:57 pm
Forum: Buy/sell
Topic: SOLD: partially functioning MZ-821
Replies: 5
Views: 492

Re: FS: partially functioning MZ-821

Let me PM you
by hlide
Tue Dec 01, 2020 1:43 pm
Forum: Buy/sell
Topic: SOLD: partially functioning MZ-821
Replies: 5
Views: 492

Re: FS: partially functioning MZ-821

I'm interested in.
by hlide
Mon Nov 30, 2020 10:59 pm
Forum: Hardware
Topic: Quick disk color
Replies: 1
Views: 365

Re: Quick disk color

Yep, those are external QDDs for MZ-2000/2200 with an MZ-1E18 interface.
by hlide
Fri Nov 20, 2020 12:02 pm
Forum: BASIC
Topic: USR()
Replies: 5
Views: 735

Re: USR()

HL is already saved in stack and that may be the only thing which needs to be preserved when calling USR - that is, no need to save/restore in the code called by USR.
by hlide
Sat Oct 24, 2020 8:16 am
Forum: Games
Topic: Beyond
Replies: 19
Views: 2608

Re: Beyond

Yes, I believe the version with keyboard buffer is better in the way that it doesn't "corrupt" the MZ header comment. The extra length and the extra loading loading time is too small to be a concern.
by hlide
Fri Oct 23, 2020 6:56 pm
Forum: Hardware
Topic: RGB to VGA for MZ-700
Replies: 10
Views: 4771

Re: RGB to VGA for MZ-700

Not mine, it is just a "random" picture to illustrate what should be the /CSYNC but I totally agree with you, it is a lovely scope output. I have no idea about the model. And I have only a Hantek 6022BL for analogous outputs and mostly use a LE1010 for logical outputs.