#156

  Рет қаралды 4,082

CT6502

CT6502

Күн бұрын

**NOTE** I messed up the firmware update. It should have a "-f" before the firmware name:
openfpgaloader -b tangnano20k -f a2n20v2-052522024.fs
Once I did it correctly, then Nox Archaist sounded great and the Apple II sound and Mockingboard had the same volume.
***Note #2***: Yes, I am going to buy the card! :-)
A2FPGA Wiki: wiki.reactivemicro.com/A2FPGA
Order: www.reactivemicro.com/product...
Github: github.com/a2fpga/a2fpga_core
My store: ct6502.org/shop/
My Patreon: / christorrence
Music: Raindrop and Beach Buggy Ride, KZfaq Free Music

Пікірлер: 51
@retropuffer2986
@retropuffer2986 19 күн бұрын
Just amazing. The sprite card compatibility blew my mind! 🤯
@CT6502
@CT6502 19 күн бұрын
Yeah, and the amazing thing is that most of that demo is apparently Applesoft BASIC! I haven't done anything more than the demo, but it seems very cool. Too bad it was never adopted more widely.
@berighteous
@berighteous 19 күн бұрын
@@CT6502 When I get the card I'll do some tests and make them available.
@JonRowlison
@JonRowlison 18 күн бұрын
@@CT6502 That's a shame, too... any 3rd-party card would have had that niche battle to fight to get a user base. Imagine how nice a IIgs would have been with an official Apple card that was 320(640)x400 with a sprite engine.
@JonRowlison
@JonRowlison 18 күн бұрын
You didn't show any IIgs stuff running with the card... I know you showed both the IIe and the ][+... I was just wondering what the IIgs video looked like as I don't think Joe did that either in roundtable vlog.
@CT6502
@CT6502 18 күн бұрын
Yeah, I thought Joe was actually going to cover that in his video, but I didn't see anything either. Maybe I'll do a followup.
@wofwof007
@wofwof007 18 күн бұрын
Thanks for featuring this awesome card - added to my wish list! Agreed that volume control would be helpful.
@CT6502
@CT6502 18 күн бұрын
The latest firmware update (which I did wrong) actually fixes the two different volumes so they're at the same level. Then you can just adjust the overall volume on your speakers/monitor.
@rexbinary
@rexbinary 19 күн бұрын
Thanks for this! I would have liked to have seen more of the scanline effect in different applications.
@CT6502
@CT6502 19 күн бұрын
It was difficult to capture with my camera, but the view at 5:29 is probably the best. The effect was subtle, but really captured the "feel" of an old school CRT.
@RudysRetroIntel
@RudysRetroIntel 19 күн бұрын
Wow!! Excellent product and review! Thanks for sharing
@CT6502
@CT6502 19 күн бұрын
Thanks Rudy!
@GarthBeagle
@GarthBeagle 18 күн бұрын
This is amazing!
@MotownBatman
@MotownBatman 19 күн бұрын
Daaaaaang! That Looks amazing! I wanna find one, my older cousins had one, I Loved it. Being a Flea Market PC Kid, I would go IIgs just to max out the MoBo lol
@CT6502
@CT6502 19 күн бұрын
Nice! Hope you get one.
@josephbseeley
@josephbseeley 19 күн бұрын
Great job reviewing this! Intriguing card, especially if you don't already own a VidHD.
@CT6502
@CT6502 18 күн бұрын
Definitely! It doesn't have as many bells and whistles as the VidHD (with the fancy graphics modes), but it also doesn't erase your floppy disks like the VidHD is prone to do ;-)
@WizardClipAudio
@WizardClipAudio 19 күн бұрын
Niiice! ❤
@janhallholm9043
@janhallholm9043 18 күн бұрын
Great Job👍
@CT6502
@CT6502 18 күн бұрын
Thanks!
@snakecoils529
@snakecoils529 18 күн бұрын
Very nice review! Would it be possible to see a Part 2 where the card is tested on a Apple IIGS too? 🙂
@CT6502
@CT6502 18 күн бұрын
Actually, Joe Strosnider did some testing on the Apple IIGS on his channel. I might do more testing once they've added more features, and I could do the IIGS.
@AladimBR
@AladimBR 18 күн бұрын
Nice review. I have a VidHD card but not a Mocking Board. I think I will get just the Mocking Board. As for firmware update, I have other FPGA gadgets and you normally just plug them in the computer, they show as a drive and you just copy the update file to its root directory, the update occurs normally on next power cycle. I wonder why it has to be like you just demonstrated. Thanks again for the video
@CT6502
@CT6502 18 күн бұрын
Good question on the firmware update process. I'm not sure if it's the particular board that they chose? wiki.sipeed.com/hardware/en/tang/tang-nano-20k/example/unbox.html
@-someone-.
@-someone-. 19 күн бұрын
Hey Chris! Hope all is well, good to see another upload. I’d love to see some sort of dock for the IIc joystick/mouse port, which allows to plug in the new GABE, and a mouse at the same time! Possibly also have that doovi wicker thing that Jav created (that also plugs into the mouse/joystick port and displays stats on the blue OLED) incorporated into the part? Possibilities? 👋
@CT6502
@CT6502 19 күн бұрын
Those all sound like cool projects! Maybe post these on the Facebook page or the Slack Apple2Infinitum and see if you can drum up some support!
@-someone-.
@-someone-. 19 күн бұрын
@@CT6502 thx. I never did FB, and was hoping it’s something you or Jav wanted to do. You guys will always have the support of many enthusiasts and followers, and I know time is always a factor. Firstly would it actually be possible? 👍
@dcarlin3
@dcarlin3 19 күн бұрын
Great review! Can it emulate multiple cards at once? Example, do you give up Mockingboard support if the FPGA is acting as a supersprite card? Any idea how the super serial card support would be added so that a db9/db25 connector can be provided?
@CT6502
@CT6502 19 күн бұрын
From Joshua: All functionality is supported simultaneously. So no, users don’t have to change modes or configuration to switch between things. We listen directly to the bus and the video RAM on the entire Apple II family, and then point instructions and data where they need to go. Super Serial Card support is currently offline in the current version of the firmware as we had picked up a couple of problems with it. If we are able to close those issues, the intent here was to support USB to USB serial connections so that things like ADT or VDrive didn’t have to go through a mess of different serial adapters and connectors. DB25 or DB9 RS-232 interfaces were not part of our original design goals - just a cleaner path for ADT or comms with modern machines.
@eternalcheesecake
@eternalcheesecake 19 күн бұрын
I see that the actual fpga is on this daughter card, right? I can't help but think that this could be adapted for a //c. That's the machine that I have.
@CT6502
@CT6502 19 күн бұрын
Yes, I imagine it would be possible - it's a small form factor. They would just need to piggyback on top of one of the other chips, similar to how the Mockingboard 4c works.
@donwalton2314
@donwalton2314 18 күн бұрын
I am intrigued by this card... I am wondering if it has any issues with the RomXe chip I have installed on my ][e like the V2 Analog VGA PicoPal card I have that wouldn't work fully because of the RomXe
@CT6502
@CT6502 18 күн бұрын
I asked the team, and Joshua said: "Likely to be fine with the RomXe CD and EF ROMs. Could be a potential problem with the optional 32-font video ROMs though as the a2n20v2 Multicard has its own copy of the //e character ROM that it uses for display." Both product are sold by ReactiveMicro so you might reach out to Henry and see what he says.
@dave928
@dave928 18 күн бұрын
could you tell the brand and model of the small LCD display sitting on the disk ][ ? i've been looking for something that small for several projects. thanks.
@CT6502
@CT6502 17 күн бұрын
It's actually a "no-name" brand. The label on the back says 11.6" monitore, OHM-1106. I got it from ReactiveMicro: wiki.reactivemicro.com/12-inch_LCD_Display
@dave928
@dave928 17 күн бұрын
@@CT6502 thanks. it still might work for what i need it for. i did find a spec sheet for it. part of a whole family of fixed-resolution monitors made for security systems. atlasgentech.co.nz/media/wysiwyg/OHM-1106A_Data_sheet.pdf
@jubsy
@jubsy 18 күн бұрын
This thing is super cool! Any way to make it mimic monochrome output amber/green/white?
@CT6502
@CT6502 18 күн бұрын
Not out of the box, but I'll pass along that idea to the developers.
@dave4shmups
@dave4shmups 19 күн бұрын
Great video on this card! In the terminal on your Mac, were you using Bash? My MacBook terminal has asked me switch to ZSH, but I have no idea how use ZSH.
@CT6502
@CT6502 19 күн бұрын
I'm using ZSH. I can't even remember why I switched, I guess it had some fancier features. The syntax is very similar to BASH, so it's an easy switch.
@dave4shmups
@dave4shmups 18 күн бұрын
That’s good to know that it’s an easy switch!
@berighteous
@berighteous 19 күн бұрын
Does it support mockingboard speech?
@CT6502
@CT6502 19 күн бұрын
No, unfortunately. It sounds like they got the FPGA code for the Mockingboard from somewhere else, and that person hadn't implemented the speech chips...
@berighteous
@berighteous 19 күн бұрын
@@CT6502 yeah, but the chips are known and the schematics are somewhere. Maybe a firmare update in the future will add it. I ordered the card. I always wanted to get the sprite card, but couldn't ever find it.
@CT6502
@CT6502 19 күн бұрын
@@berighteous yep, I think they just need to prioritize what features they add. And it's true, just need a firmware update!
@briankleinschmidt3664
@briankleinschmidt3664 18 күн бұрын
Apple II? I'd replace it with smoke and ashes.
@star2gmail
@star2gmail 18 күн бұрын
I would suggest that when booting any Apple II series computer from an actual floppy drive, turn on the computer THEN insert the disk, otherwise the power surge when the Apple is powered on can destroy the disk sometimes.
@CT6502
@CT6502 18 күн бұрын
Interesting, I've never heard of that happening, and I don't recall ever seeing that happen when I was a kid. But perhaps it depends upon the machine or the floppy drive. I had a II+ with a Disk ][ growing up.
@johnsonlam
@johnsonlam 16 күн бұрын
Immediate placed order.
@CT6502
@CT6502 15 күн бұрын
Good choice! I just bought mine as well.
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