S12 / MagniV Microcontrollersのトピックusing SPI0,9s12x https://community.nxp.com/t5/S12-MagniV-Microcontrollers/using-SPI0-9s12x/m-p/201875#M8167 <HTML><HEAD></HEAD><BODY><P>CPU is 9s12xep,When we want to use the SPI0,</P><P>1.whether we should set the reigister WOMS?What means Pull-push?</P><P>2.&nbsp;Whether we should set the priority since that pin <A href="http://freescale.i.lithium.com/i/smilies/16x16_smiley-tongue.gif"><IMG alt=":smileytongue:" class="emoticon emoticon-smileytongue" src="http://freescale.i.lithium.com/i/smilies/16x16_smiley-tongue.gif" title="Smiley Tongue" /></A>M2/RXCAN1/RXCAN0/MISO0 have 4 function.</P><P>&nbsp;</P><P>Please help me.Thanks.wait on line.</P></BODY></HTML> Wed, 19 May 2010 13:25:04 GMT 100asong 2010-05-19T13:25:04Z using SPI0,9s12x https://community.nxp.com/t5/S12-MagniV-Microcontrollers/using-SPI0-9s12x/m-p/201875#M8167 <HTML><HEAD></HEAD><BODY><P>CPU is 9s12xep,When we want to use the SPI0,</P><P>1.whether we should set the reigister WOMS?What means Pull-push?</P><P>2.&nbsp;Whether we should set the priority since that pin <A href="http://freescale.i.lithium.com/i/smilies/16x16_smiley-tongue.gif"><IMG alt=":smileytongue:" class="emoticon emoticon-smileytongue" src="http://freescale.i.lithium.com/i/smilies/16x16_smiley-tongue.gif" title="Smiley Tongue" /></A>M2/RXCAN1/RXCAN0/MISO0 have 4 function.</P><P>&nbsp;</P><P>Please help me.Thanks.wait on line.</P></BODY></HTML> Wed, 19 May 2010 13:25:04 GMT https://community.nxp.com/t5/S12-MagniV-Microcontrollers/using-SPI0-9s12x/m-p/201875#M8167 100asong 2010-05-19T13:25:04Z Re: using SPI0,9s12x https://community.nxp.com/t5/S12-MagniV-Microcontrollers/using-SPI0-9s12x/m-p/201876#M8168 <HTML><HEAD></HEAD><BODY><P>1. <A href="http://en.wikipedia.org/wiki/Push%E2%80%93pull_output" rel="nofollow" target="_blank">http://en.wikipedia.org/wiki/Push%E2%80%93pull_output</A></P><P>&nbsp;</P><P>To set or not to set WOMS depends on what you are interfacing.</P><P>&nbsp;</P><P>&nbsp;</P><P>2. You should read MODRR register description.</P></BODY></HTML> Wed, 19 May 2010 22:20:41 GMT https://community.nxp.com/t5/S12-MagniV-Microcontrollers/using-SPI0-9s12x/m-p/201876#M8168 kef 2010-05-19T22:20:41Z