From: Linux P. <lin...@gm...> - 2007-11-10 01:12:30
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I have a consoleST board and would like to use the SPI pins on the back. Ground, MOSI, and MISO are all apparent, but I'm not sure what to use for the Reset and SCK connections. Possible pins are labeled NSSPFRAME, NSSPCLK, NARESET, SYNC, NARESET, and NRESET. If someone could give me a hint as to which ones to use it would be appreciated. The 20pin connector is described here: http://docwiki.gumstix.org/20pin_connector_chart Thanks |
From: Dave H. <dhy...@gm...> - 2007-11-10 07:39:44
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Hi, On Nov 9, 2007 5:12 PM, Linux Punk <lin...@gm...> wrote: > I have a consoleST board and would like to use the SPI pins on the > back. Ground, MOSI, and MISO are all apparent, but I'm not sure what > to use for the Reset and SCK connections. Reset should be connected to a GPIO, which could be any pin which has a corresponding GPIO number. NSSPCLK is the SPI clock. If I recall correctly, NSSPFRAME can be used as a chip select. -- Dave Hylands Vancouver, BC, Canada http://www.DaveHylands.com/ |