[LinuxBIOS] MicroBlaze [Re: PhyWrite [SPI flash-chips] PCI ROM]
Bari Ari
bari at onelabs.com
Tue Mar 20 21:59:52 CET 2007
Anton wrote:
> MicroBlaze seems a promising thing. However, I'm not yet ready to rise this task to a high priority.
> 2-3 months' development cycle suits me very nice, though.
> Bari, do you have a draft for schematics?
>
> Thanks.
Looking into this further MicroBlaze is probably overkill. They have an
8-bit PicoBlaze that runs at up to 44MIPS.
http://www.xilinx.com/xlnx/xebiz/designResources/ip_product_details.jsp?sGlobalNavPick=PRODUCTS&sSecondaryNavPick=Design+Tools&key=picoblaze-S3-V2-Pro
The board schematics are found here:
http://www.xilinx.com/bvdocs/ipcenter/block_diagram/S3E_Starter_D_External_sch.pdf
I'd just have a dongle off the expansion connectors to interface to the
mainboard FLASH socket or device.
-Bari
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