topic Re: How to read register/bit notation in LPC Microcontrollers https://community.nxp.com/t5/LPC-Microcontrollers/How-to-read-register-bit-notation/m-p/514455#M697 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by Harrzack on Fri Aug 08 07:32:33 MST 2014</STRONG><BR /><SPAN>Dude!!&nbsp;&nbsp;&nbsp; Thanks for the quick reply - figured it had to be something like that but couldn't quite sus it out.&nbsp;&nbsp;&nbsp; :bigsmile: </SPAN><BR /><BR /><SPAN>=Alan R</SPAN></BODY></HTML> Wed, 15 Jun 2016 17:12:10 GMT lpcware 2016-06-15T17:12:10Z How to read register/bit notation https://community.nxp.com/t5/LPC-Microcontrollers/How-to-read-register-bit-notation/m-p/514453#M695 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by Harrzack on Fri Aug 08 07:11:17 MST 2014</STRONG><BR /><SPAN>What does the notation "[31:0]" refer to?&nbsp; This style is used throughout UM10736 "User Guide" (read: datasheet) and I can't find an explanation for it. I thought it might be [register:bit], but that doesn't seem to fit.</SPAN><BR /><BR /><SPAN>=Alan R.</SPAN></BODY></HTML> Wed, 15 Jun 2016 17:12:08 GMT https://community.nxp.com/t5/LPC-Microcontrollers/How-to-read-register-bit-notation/m-p/514453#M695 lpcware 2016-06-15T17:12:08Z Re: How to read register/bit notation https://community.nxp.com/t5/LPC-Microcontrollers/How-to-read-register-bit-notation/m-p/514454#M696 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by TheFallGuy on Fri Aug 08 07:29:27 MST 2014</STRONG><BR /><SPAN>[start_bit:end_bit]</SPAN><BR /><BR /><SPAN>So, </SPAN><BR /><SPAN>[31:0] is the whole register (32 bits)</SPAN><BR /><SPAN>[6:5] is bits 6 and 5 (2 bits)</SPAN><BR /></BODY></HTML> Wed, 15 Jun 2016 17:12:09 GMT https://community.nxp.com/t5/LPC-Microcontrollers/How-to-read-register-bit-notation/m-p/514454#M696 lpcware 2016-06-15T17:12:09Z Re: How to read register/bit notation https://community.nxp.com/t5/LPC-Microcontrollers/How-to-read-register-bit-notation/m-p/514455#M697 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by Harrzack on Fri Aug 08 07:32:33 MST 2014</STRONG><BR /><SPAN>Dude!!&nbsp;&nbsp;&nbsp; Thanks for the quick reply - figured it had to be something like that but couldn't quite sus it out.&nbsp;&nbsp;&nbsp; :bigsmile: </SPAN><BR /><BR /><SPAN>=Alan R</SPAN></BODY></HTML> Wed, 15 Jun 2016 17:12:10 GMT https://community.nxp.com/t5/LPC-Microcontrollers/How-to-read-register-bit-notation/m-p/514455#M697 lpcware 2016-06-15T17:12:10Z