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170 Views 2 Replies Last post: Mar 3, 2010 6:44 PM by nakira reizo RSS
nakira reizo Newbie
nakira reizo
4 posts since
Mar 3, 2010
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Mar 3, 2010 2:02 AM

How H8 talk to Intel SCH Poulsbo using LPC interface Bus??

hii,

 

im trying to produces the codes for wake interrupt event for Intel SCH Poulsbo(from sleep mode, S3). I'm using H8(2117) as Embedded Controller, i dont know the process flow and how to produces the codes for this matters.....plz help me....tq

ckgrier Apprentice
ckgrier
840 posts since
Mar 16, 2009
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Mar 3, 2010 7:17 AM in response to: nakira reizo
Re: How H8 talk to Intel SCH Poulsbo using LPC interface Bus??

As far as I know Renesas doesn't have example code for talking to the host processor. There are companies that make software to run on the H8S that does this, and many other functions.

 

Intel's spec for LPC would be the first place to look. The H8S follows the interface spec, so the LPC hardware on the H8S should follow the Intel spec.

 

An evaluation H8S compiler is available to try here:

http://america.renesas.com/products/tools/evaluation_software/evaluation_software_mid_level_landing.jsp

nakira reizo Newbie
nakira reizo
4 posts since
Mar 3, 2010
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Mar 3, 2010 6:44 PM in response to: ckgrier
Re: How H8 talk to Intel SCH Poulsbo using LPC interface Bus??

tq for ur reply, so may i know which companies that make software to run on the H8S that does this,referring ur previous msg.If got the link would be great. tq...

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