[Arm-netbook] This is getting silly (very small android tv box)
lkcl luke
luke.leighton at gmail.com
Tue Jul 3 19:05:27 BST 2012
On Tue, Jul 3, 2012 at 5:39 PM, Mikael Hreidarsson <47mikael at gmail.com> wrote:
> On 07/03/2012 04:13 PM, lkcl luke wrote:
>
> On Tue, Jul 3, 2012 at 5:07 PM, lkcl luke <luke.leighton at gmail.com> wrote:
>
> On Tue, Jul 3, 2012 at 3:24 PM, cnxsoft <cnxsoft at cnx-software.com> wrote:
>
> Dealextreme is a bit like a "find the error in the specs" game, as there is
> almost systemically errors in the published specs.
> C77 (aka CX-01) is most likely based on TCC8925 (cortex A5 device)
>
> oo! a new low-cost CPU. any information on it, known anywhere?
>
> gaah. can't even find it on telechips' own web site. insane.
>
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> A5 core ARMv7
> Mali400 GPU
> Ethernet 100Mbs
> 1x USB OTG
> 1x USB Host
>
> 1x SD 3.0 interface
>
> TCC8925 specifications
> http://www.winchen.com.cn/upload/file/120607010649.pdf
> Warning large PDF
it's not so baaaad :)
aww superb find mikael. ok. up to 533mhz DDR3 RAM and up to 2gbyte
addressing but ooo ouch, only a 16-bit wide interface. ouch. RGB/TTL
LCD, HDMI and LVDS, that's good. oh, good! it's got one of those
8/16-bit EHI interfaces. those are really useful for putting on
external peripherals. gigabit ethernet not just 100mbps, wow!
supports RGMII as well, excellent. storage: 8/16-bit NAND, up to 4
Chips at a time; SD/MMC 3.0, USB2 and USB-OTG; video inputs include
_three_ Transport Streams (wow), as well as camera in, 4 video input
controllers. audio includes SP/DIF as well as AC/97 and 7-channel
I2S.
utterly cool. so the only thing missing that would make it a perfect
EOMA-68 candidate is the lack of SATA. i so do not understand why
they left SATA off this IC. it would make it a perfect low-cost TV /
VDR IC, *especially* with it having *three* MPEG Transport Stream
Interfaces. not having SATA is just crazy, it adds $2 to $2.50 to the
BOM.
anyway - does anyone know of an SATA EHI PHY chip?
l.
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