topic Re: MIX6QuadPlus Sabre-ARD MMU Exception! in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/MIX6QuadPlus-Sabre-ARD-MMU-Exception/m-p/885860#M134191 <HTML><HEAD></HEAD><BODY><P>Hi zhou</P><P></P><P>spf-28857 seems Sabre SD design, not ARD</P><P>Schematics<BR />Design files, including hardware schematics, Gerbers, and OrCAD files <BR />for i.MX 6QuadPlus (i.MX 6DualPlus emulation) (REV 1)</P><P><A class="link-titled" href="https://www.nxp.com/products/processors-and-microcontrollers/arm-based-processors-and-mcus/i.mx-applications-processors/i.mx-6-processors/sabre-board-for-smart-devices-based-on-the-i.mx-6quadplus-applications-processors:RD-IMX6QP-SABRE?&amp;fpsp=1&amp;tab=Design_Tools_Tab" title="https://www.nxp.com/products/processors-and-microcontrollers/arm-based-processors-and-mcus/i.mx-applications-processors/i.mx-6-processors/sabre-board-for-smart-devices-based-on-the-i.mx-6quadplus-applications-processors:RD-IMX6QP-SABRE?&amp;fpsp=1&amp;tab=Design_Tools_Tab">i.MX 6QuadPlus SABRE Development Board|NXP</A>&nbsp;</P><P>Note nxp does not support qnx, it is supported by qnx support directly.</P><P><A class="link-titled" href="https://community.qnx.com" title="https://community.qnx.com">https://community.qnx.com</A></P><P></P><P>Best regards<BR />igor<BR />-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Mon, 21 Jan 2019 23:57:34 GMT igorpadykov 2019-01-21T23:57:34Z MIX6QuadPlus Sabre-ARD MMU Exception! https://community.nxp.com/t5/i-MX-Processors/MIX6QuadPlus-Sabre-ARD-MMU-Exception/m-p/885859#M134190 <HTML><HEAD></HEAD><BODY><P>hi:Can you help me?&nbsp; i am use&nbsp; QNX BSP ,when i run screen ,like this erro。</P><P>I refer spf-28857 demo board desgin.</P><P></P><P></P><P>System page at phys:10023000 user:fc410000 kern:fc410000<BR />Starting next program at vfe088e3c<BR />cpu_startnext: cpu0 -&gt; fe088e3c<BR />Welcome to QNX Neutrino 6.6.0 on the Freescale i.mx6 Quad/Dual/DualLite/Solo/QuadPlus Sabre-ARD RevB (ARM Cortex-A9 MPCore)<BR />setting env variables.<BR />Starting Screen Graphics...<BR />done.<BR /># screen<BR />Mempool Map addr range[28100000-2c700000]<BR />Mempool Map paddr range[7b900000-7ff00000]<BR />[Interrupt] Attached irqLine 41 with id 2.<BR />[Interrupt] Attached irqLine 42 with id 3.<BR />Attached resmgr to /dev/galcore with id:0.<BR />[galcore] gckHARDWARE_DumpMMUException(6374): MMU Exception!<BR />GPU[1](ChipModel=0x320 ChipRevision=0x5303):<BR />**************************<BR />***&nbsp;&nbsp; GPU STATE DUMP&nbsp;&nbsp; ***<BR />**************************<BR />&nbsp; axi&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; = 0x00000084<BR />&nbsp; idle&nbsp;&nbsp;&nbsp;&nbsp; = 0x7FFFFFFE<BR />&nbsp;&nbsp;&nbsp; FE not idle<BR />&nbsp; DMA appears to be stuck at this address:<BR />&nbsp;&nbsp;&nbsp; 0x7B905048<BR />&nbsp; dmaLow&nbsp;&nbsp; = 0x00000000<BR />&nbsp; dmaHigh&nbsp; = 0x00000000<BR />&nbsp; dmaState = 0x00000000<BR />&nbsp;&nbsp;&nbsp; command state&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; = 0 (PAR_IDLE_ST)<BR />&nbsp;&nbsp;&nbsp; command DMA state&nbsp;&nbsp; = 0 (CMD_IDLE_ST)<BR />&nbsp;&nbsp;&nbsp; command fetch state = 0 (FET_IDLE_ST)<BR />&nbsp;&nbsp;&nbsp; DMA request state&nbsp;&nbsp; = 0 (REQ_IDLE_ST)<BR />&nbsp;&nbsp;&nbsp; cal state&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; = 0 (CAL_IDLE_ST)<BR />&nbsp;&nbsp;&nbsp; VE request state&nbsp;&nbsp;&nbsp; = 0 (VER_IDLE_ST)<BR />&nbsp; Debug registers of pipe[0]:<BR />&nbsp;&nbsp;&nbsp; RA debug registers:<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x00] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x01] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x02] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x03] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x04] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x05] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x06] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x07] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x08] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x09] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0A] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0B] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0C] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0D] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0E] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0F] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; failed to obtain the signature (read 0x00000000).<BR />&nbsp;&nbsp;&nbsp; TX debug registers:<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x00] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x01] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x02] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x03] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x04] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x05] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x06] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x07] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x08] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x09] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0A] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0B] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0C] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0D] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0E] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0F] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; failed to obtain the signature (read 0x00000000).<BR />&nbsp;&nbsp;&nbsp; FE debug registers:<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x00] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x01] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x02] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x03] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x04] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x05] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x06] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x07] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x08] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x09] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0A] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0B] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0C] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0D] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0E] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0F] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; failed to obtain the signature (read 0x00000000).<BR />&nbsp;&nbsp;&nbsp; PE debug registers:<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x00] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x01] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x02] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x03] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x04] 0xA40004F1<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x05] 0xABC54001<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x06] 0xBC000086<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x07] 0xCDE80040<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x08] 0xD0000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x09] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0A] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0B] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0C] 0xBABEF00D<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0D] 0xBABEF00D<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0E] 0xBABEF00D<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0F] 0xBABEF00D<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; signature = 0xBABEF00D (1 read attempt(s))<BR />&nbsp;&nbsp;&nbsp; DE debug registers:<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x00] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x01] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x02] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x03] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x04] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x05] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x06] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x07] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x08] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x09] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0A] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0B] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0C] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0D] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0E] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0F] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; failed to obtain the signature (read 0x00000000).<BR />&nbsp;&nbsp;&nbsp; SH debug registers:<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x00] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x01] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x02] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x03] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x04] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x05] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x06] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x07] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x08] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x09] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0A] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0B] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0C] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0D] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0E] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0F] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; failed to obtain the signature (read 0x00000000).<BR />&nbsp;&nbsp;&nbsp; PA debug registers:<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x00] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x01] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x02] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x03] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x04] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x05] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x06] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x07] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x08] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x09] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0A] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0B] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0C] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0D] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0E] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0F] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; failed to obtain the signature (read 0x00000000).<BR />&nbsp;&nbsp;&nbsp; SE debug registers:<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x00] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x01] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x02] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x03] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x04] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x05] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x06] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x07] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x08] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x09] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0A] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0B] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0C] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0D] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0E] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0F] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; failed to obtain the signature (read 0x00000000).<BR />&nbsp;&nbsp;&nbsp; MC debug registers:<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x00] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x01] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x02] 0x00002BEA<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x03] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x04] 0x12345678<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x05] 0x12345678<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x06] 0x12345678<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x07] 0x12345678<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x08] 0x12345678<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x09] 0x12345678<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0A] 0x12345678<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0B] 0x12345678<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0C] 0x12345678<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0D] 0x12345678<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0E] 0x12345678<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0F] 0x12345678<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; signature = 0x12345678 (1 read attempt(s))<BR />&nbsp;&nbsp;&nbsp; HI debug registers:<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x00] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x01] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x02] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x03] 0xAAAAAAAA<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x04] 0xAAAAAAAA<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x05] 0xAAAAAAAA<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x06] 0xAAAAAAAA<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x07] 0xAAAAAAAA<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x08] 0xAAAAAAAA<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x09] 0xAAAAAAAA<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0A] 0xAAAAAAAA<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0B] 0xAAAAAAAA<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0C] 0xAAAAAAAA<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0D] 0xAAAAAAAA<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0E] 0xAAAAAAAA<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0F] 0xAAAAAAAA<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; signature = 0xAAAAAAAA (1 read attempt(s))<BR />&nbsp;&nbsp;&nbsp; Other Registers:<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0040] 0x000000E0<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0044] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x004C] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0050] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0054] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0058] 0x000000E0<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x005C] 0x000000D6<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0060] 0x000000D6<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x043C] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0440] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0444] 0x00000000<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [0x0414] 0x3C000000<BR />[galcore]: GPU[1] hang, automatic recovery.<BR />#</P></BODY></HTML> Sat, 19 Jan 2019 08:39:03 GMT https://community.nxp.com/t5/i-MX-Processors/MIX6QuadPlus-Sabre-ARD-MMU-Exception/m-p/885859#M134190 luzhouyang 2019-01-19T08:39:03Z Re: MIX6QuadPlus Sabre-ARD MMU Exception! https://community.nxp.com/t5/i-MX-Processors/MIX6QuadPlus-Sabre-ARD-MMU-Exception/m-p/885860#M134191 <HTML><HEAD></HEAD><BODY><P>Hi zhou</P><P></P><P>spf-28857 seems Sabre SD design, not ARD</P><P>Schematics<BR />Design files, including hardware schematics, Gerbers, and OrCAD files <BR />for i.MX 6QuadPlus (i.MX 6DualPlus emulation) (REV 1)</P><P><A class="link-titled" href="https://www.nxp.com/products/processors-and-microcontrollers/arm-based-processors-and-mcus/i.mx-applications-processors/i.mx-6-processors/sabre-board-for-smart-devices-based-on-the-i.mx-6quadplus-applications-processors:RD-IMX6QP-SABRE?&amp;fpsp=1&amp;tab=Design_Tools_Tab" title="https://www.nxp.com/products/processors-and-microcontrollers/arm-based-processors-and-mcus/i.mx-applications-processors/i.mx-6-processors/sabre-board-for-smart-devices-based-on-the-i.mx-6quadplus-applications-processors:RD-IMX6QP-SABRE?&amp;fpsp=1&amp;tab=Design_Tools_Tab">i.MX 6QuadPlus SABRE Development Board|NXP</A>&nbsp;</P><P>Note nxp does not support qnx, it is supported by qnx support directly.</P><P><A class="link-titled" href="https://community.qnx.com" title="https://community.qnx.com">https://community.qnx.com</A></P><P></P><P>Best regards<BR />igor<BR />-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Mon, 21 Jan 2019 23:57:34 GMT https://community.nxp.com/t5/i-MX-Processors/MIX6QuadPlus-Sabre-ARD-MMU-Exception/m-p/885860#M134191 igorpadykov 2019-01-21T23:57:34Z