LPC MicrocontrollersのトピックTest registers of SPI module https://community.nxp.com/t5/LPC-Microcontrollers/Test-registers-of-SPI-module/m-p/591945#M22306 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by Divya on Mon Oct 28 02:17:30 MST 2013</STRONG><BR /><SPAN>What for SPI Test Status Register and SPI Test Control Registers are used in SPI module? </SPAN><BR /><SPAN>Please explain with scenario.</SPAN><BR /><SPAN>Thanks in advance.</SPAN></BODY></HTML> Wed, 15 Jun 2016 19:18:57 GMT lpcware 2016-06-15T19:18:57Z Test registers of SPI module https://community.nxp.com/t5/LPC-Microcontrollers/Test-registers-of-SPI-module/m-p/591945#M22306 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by Divya on Mon Oct 28 02:17:30 MST 2013</STRONG><BR /><SPAN>What for SPI Test Status Register and SPI Test Control Registers are used in SPI module? </SPAN><BR /><SPAN>Please explain with scenario.</SPAN><BR /><SPAN>Thanks in advance.</SPAN></BODY></HTML> Wed, 15 Jun 2016 19:18:57 GMT https://community.nxp.com/t5/LPC-Microcontrollers/Test-registers-of-SPI-module/m-p/591945#M22306 lpcware 2016-06-15T19:18:57Z Re: Test registers of SPI module https://community.nxp.com/t5/LPC-Microcontrollers/Test-registers-of-SPI-module/m-p/591946#M22307 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by Divya on Wed Nov 06 04:43:02 MST 2013</STRONG><BR /><SPAN>Can anyone please answer?? Its been quite a while since I posted this question..</SPAN><BR /><SPAN>Isnt there any use of test registers?</SPAN></BODY></HTML> Wed, 15 Jun 2016 19:18:58 GMT https://community.nxp.com/t5/LPC-Microcontrollers/Test-registers-of-SPI-module/m-p/591946#M22307 lpcware 2016-06-15T19:18:58Z Re: Test registers of SPI module https://community.nxp.com/t5/LPC-Microcontrollers/Test-registers-of-SPI-module/m-p/591947#M22308 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by rocketdawg on Wed Nov 06 16:47:26 MST 2013</STRONG><BR /><SPAN>from UM10503.pdf</SPAN><BR /><SPAN>Note that the bits in this register are intended for functional verification only. This register should not be used for normal operation.</SPAN><BR /><BR /><SPAN>most likely these are registers that are used for internal NXP testing </SPAN><BR /><SPAN>to test the peripheral.</SPAN><BR /><SPAN>they probably do not need to be mentioned in the manual, but some one would discover them anyway, and get "jollies" about the discovery.</SPAN><BR /><SPAN>So, they tell you that the registers exist, and they tell you not to use them.</SPAN><BR /><SPAN>So don't use them.&nbsp;&nbsp; </SPAN><BR /><BR /><BR /></BODY></HTML> Wed, 15 Jun 2016 19:18:58 GMT https://community.nxp.com/t5/LPC-Microcontrollers/Test-registers-of-SPI-module/m-p/591947#M22308 lpcware 2016-06-15T19:18:58Z