Re: [Arm-netbook] Block Diagram - ZEOMA - Handheld Games Console
> guessing it will run well on the EOMA68-A20 with it's 1.2 GHz. Last I checked the A20 only goes up to 960MHz or so: % cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies 144000 312000 528000 72 864000 912000 96 % You can try to overclock it, of course. Stefan ___ arm-netbook mailing list arm-netbook@lists.phcomp.co.uk http://lists.phcomp.co.uk/mailman/listinfo/arm-netbook Send large attachments to arm-netb...@files.phcomp.co.uk
Re: [Arm-netbook] Block Diagram - ZEOMA - Handheld Games Console
El 20 de octubre de 2016 a las 17:05:03, Joseph Honold (mozzw...@gmail.com) escribió: > On 10/20/2016 09:49 AM, GaCuest wrote: > > The active area of FRD450 is 55,44mm x 98,64mm. The active area of the > > FRD3975 is 51,84mm x 86,40mm. Maybe you have seen something wrong. > > I was referring to the module size, not viewing area. > Then you have seen bad the FRD450. The size of FRD450 is 60mm x 109mm. The size of FRD3975 is 57.5mm x 97.20mm. Good luck with your project! ___ arm-netbook mailing list arm-netbook@lists.phcomp.co.uk http://lists.phcomp.co.uk/mailman/listinfo/arm-netbook Send large attachments to arm-netb...@files.phcomp.co.uk
Re: [Arm-netbook] Block Diagram - ZEOMA - Handheld Games Console
On 10/20/2016 09:49 AM, GaCuest wrote: > The active area of FRD450 is 55,44mm x 98,64mm. The active area of the > FRD3975 is 51,84mm x 86,40mm. Maybe you have seen something wrong. I was referring to the module size, not viewing area. > Is your project a handheld laptop like OpenPandora/Pyra? Yes, a handheld computer but not clamshell. My plan is to make something more like a Blackberry/Peek/Nokia E71. Screen above qwerty keyboard. ___ arm-netbook mailing list arm-netbook@lists.phcomp.co.uk http://lists.phcomp.co.uk/mailman/listinfo/arm-netbook Send large attachments to arm-netb...@files.phcomp.co.uk
Re: [Arm-netbook] Block Diagram - ZEOMA - Handheld Games Console
El 20 de octubre de 2016 a las 16:34:35, Joseph Honold (mozzw...@gmail.com) escribió: > On 10/19/2016 03:44 AM, GaCuest wrote: > > Maybe you can also use the 4.5” 480x854 IPS LCD that we want to use. > > > > I sent it to Luke, but I don’t know if he can use it. > > > > The price is very similar to FRD39751040V. $8 without touch panel, and > > $9.5 with RTP. The problem is that this LCD hasn't entered into mass > > production now (now Frida only send samples), and we need to buy > > 5000 units to enter into mass production. > > > > Here you can see the drawing that Frida sent me: > > http://george.the-petries.co.uk/shared-write-access/eoma/Datasheets%20ZEOMA/FRD450C4502-RT/FRD450C4502-RT%e7%bb%93%e6%9e%84%e7%a1%ae%e8%ae%a4%e5%9b%be%e7%ba%b80718-Model.pdf > > > > And here you can send the info that Frida sent me (initial code): > > http://george.the-petries.co.uk/shared-write-access/eoma/Datasheets%20ZEOMA/FRD450C4502-RT/IVO450_IPS_C045SWY2-1.rar > > Your datasheet is a bit hard to read, but I think it shows size as > 100mm x 56.?mm. The FRD39751040V datasheet states 97mm x 57mm. They > both seem quite close in size and I might be able to use the larger. I > have not done a case design yet so I'm not dead set on anything. > The active area of FRD450 is 55,44mm x 98,64mm. The active area of the FRD3975 is 51,84mm x 86,40mm. Maybe you have seen something wrong. Is your project a handheld laptop like OpenPandora/Pyra? ___ arm-netbook mailing list arm-netbook@lists.phcomp.co.uk http://lists.phcomp.co.uk/mailman/listinfo/arm-netbook Send large attachments to arm-netb...@files.phcomp.co.uk
Re: [Arm-netbook] Block Diagram - ZEOMA - Handheld Games Console
On 10/19/2016 03:44 AM, GaCuest wrote: > Maybe you can also use the 4.5” 480x854 IPS LCD that we want to use. > > I sent it to Luke, but I don’t know if he can use it. > > The price is very similar to FRD39751040V. $8 without touch panel, and > $9.5 with RTP. The problem is that this LCD hasn't entered into mass > production now (now Frida only send samples), and we need to buy > 5000 units to enter into mass production. > > Here you can see the drawing that Frida sent me: > http://george.the-petries.co.uk/shared-write-access/eoma/Datasheets%20ZEOMA/FRD450C4502-RT/FRD450C4502-RT%e7%bb%93%e6%9e%84%e7%a1%ae%e8%ae%a4%e5%9b%be%e7%ba%b80718-Model.pdf > > And here you can send the info that Frida sent me (initial code): > http://george.the-petries.co.uk/shared-write-access/eoma/Datasheets%20ZEOMA/FRD450C4502-RT/IVO450_IPS_C045SWY2-1.rar Your datasheet is a bit hard to read, but I think it shows size as 100mm x 56.?mm. The FRD39751040V datasheet states 97mm x 57mm. They both seem quite close in size and I might be able to use the larger. I have not done a case design yet so I'm not dead set on anything. ___ arm-netbook mailing list arm-netbook@lists.phcomp.co.uk http://lists.phcomp.co.uk/mailman/listinfo/arm-netbook Send large attachments to arm-netb...@files.phcomp.co.uk
Re: [Arm-netbook] Block Diagram - ZEOMA - Handheld Games Console
On October 19, 2016 11:17:00 PM PDT, FaTony wrote: >> Maybe try PrBoom? IIRC that's what Rockbox's Doom port is based on, >and >> that runs on MP3 players with 40 or 50MHz ARM CPUs. > >There's Prboom-plus in the official Debian repository. Yeah, there it is. I just ran it smoothly on my Beaglebone Black (1 GHz). I've yet to try PrBoom on my Raspberry Pi B+ (700 MHz), but I'm guessing it will run well on the EOMA68-A20 with it's 1.2 GHz. -- Eric Duhamel http://www.noxbanners.net/ ___ arm-netbook mailing list arm-netbook@lists.phcomp.co.uk http://lists.phcomp.co.uk/mailman/listinfo/arm-netbook Send large attachments to arm-netb...@files.phcomp.co.uk