topic Re: S12ZVML-MINIBRD Board User Manual Short line in S12 / MagniV Microcontrollers https://community.nxp.com/t5/S12-MagniV-Microcontrollers/S12ZVML-MINIBRD-Board-User-Manual-Short-line/m-p/355274#M10588 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>No, the pins are not shorted. First you place the jumper into 1-2 position, then after take it off and place into 2-3 position.</P><P>Please look at the schematic in the same user guide on page 30. The J2 jumper pin2 is connected to GPIO pin i.e PT1. The PT1 is configured as input and thus depending on the logic level set by the jumper J2 (1-2 position is logic 1; 2-3 position is logic zero) used in the SW for selection [ <EM>if (PTT_PTT1 == 0) {...} else if (PTT_PTT1 == 1) {...}</EM>)</P><P></P><P>Regards,</P><P>iggi</P></BODY></HTML> Tue, 25 Nov 2014 11:23:08 GMT iggi 2014-11-25T11:23:08Z S12ZVML-MINIBRD Board User Manual  Short line https://community.nxp.com/t5/S12-MagniV-Microcontrollers/S12ZVML-MINIBRD-Board-User-Manual-Short-line/m-p/355273#M10587 <HTML><HEAD></HEAD><BODY><P>5.5 Run and Stop Motor Using External Interface</P><P>The motor can be controlled using the J2 header. Run motor by placing the jumper short bar to J2, pin 1-2.</P><P>5.6 Control Motor Using FreeMASTER tool</P><P>The motor can be controlled using the FreeMASTER tool, see Figure 5-2:</P><P>1. Go to CodeWarrior 10.5 “Run” folder and select “Disconnect” to release the board USB channel.</P><P>The USB communication channel will be used by FreeMASTER tool now</P><P>2. Place jumper short bar J2, pins 2-3</P><P>3. Search for the USB virtual port in the PC Device Manager</P><P><SPAN style="font-size: 24pt;">At this time 1, 2, 3 pins are short circuited together？</SPAN></P></BODY></HTML> Thu, 20 Nov 2014 02:28:00 GMT https://community.nxp.com/t5/S12-MagniV-Microcontrollers/S12ZVML-MINIBRD-Board-User-Manual-Short-line/m-p/355273#M10587 519315342 2014-11-20T02:28:00Z Re: S12ZVML-MINIBRD Board User Manual Short line https://community.nxp.com/t5/S12-MagniV-Microcontrollers/S12ZVML-MINIBRD-Board-User-Manual-Short-line/m-p/355274#M10588 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>No, the pins are not shorted. First you place the jumper into 1-2 position, then after take it off and place into 2-3 position.</P><P>Please look at the schematic in the same user guide on page 30. The J2 jumper pin2 is connected to GPIO pin i.e PT1. The PT1 is configured as input and thus depending on the logic level set by the jumper J2 (1-2 position is logic 1; 2-3 position is logic zero) used in the SW for selection [ <EM>if (PTT_PTT1 == 0) {...} else if (PTT_PTT1 == 1) {...}</EM>)</P><P></P><P>Regards,</P><P>iggi</P></BODY></HTML> Tue, 25 Nov 2014 11:23:08 GMT https://community.nxp.com/t5/S12-MagniV-Microcontrollers/S12ZVML-MINIBRD-Board-User-Manual-Short-line/m-p/355274#M10588 iggi 2014-11-25T11:23:08Z