topic Using QSPI1 interface on VF3XXR devices in Vybrid Processors https://community.nxp.com/t5/Vybrid-Processors/Using-QSPI1-interface-on-VF3XXR-devices/m-p/678704#M5833 <HTML><HEAD></HEAD><BODY><P>We are designing a board for the VF3XXR R Series Vybrid, probably the SVF311R3K1CKU2.</P><P>Our hardware engineer is planning to use QSPI1 based on the functionality listed in the Pinouts table 12.1 in the R Series Datasheet "VYBRIDRSERIESEC.pdf" - VYBRIDRSERIESEC Rev 7, 11/2014.</P><P>For example, on page 92 it lists QFP pin 47 as having ALT7 functionality of "QSPI1_A_SCK" and ditto for pins 49 to 55.</P><P>However, looking at the Device Configuration table on p.143 of the Vybrid Reference Manual, it lists the VF3XXR device as having only 1 Quad SPI.</P><P>Does this mean we can only use QSPI0 on the VF3XXR devices, even though the ALT7 functionality is listed in the pinout table for the R- Series ?</P></BODY></HTML> Fri, 21 Jul 2017 13:49:42 GMT martinbell 2017-07-21T13:49:42Z Using QSPI1 interface on VF3XXR devices https://community.nxp.com/t5/Vybrid-Processors/Using-QSPI1-interface-on-VF3XXR-devices/m-p/678704#M5833 <HTML><HEAD></HEAD><BODY><P>We are designing a board for the VF3XXR R Series Vybrid, probably the SVF311R3K1CKU2.</P><P>Our hardware engineer is planning to use QSPI1 based on the functionality listed in the Pinouts table 12.1 in the R Series Datasheet "VYBRIDRSERIESEC.pdf" - VYBRIDRSERIESEC Rev 7, 11/2014.</P><P>For example, on page 92 it lists QFP pin 47 as having ALT7 functionality of "QSPI1_A_SCK" and ditto for pins 49 to 55.</P><P>However, looking at the Device Configuration table on p.143 of the Vybrid Reference Manual, it lists the VF3XXR device as having only 1 Quad SPI.</P><P>Does this mean we can only use QSPI0 on the VF3XXR devices, even though the ALT7 functionality is listed in the pinout table for the R- Series ?</P></BODY></HTML> Fri, 21 Jul 2017 13:49:42 GMT https://community.nxp.com/t5/Vybrid-Processors/Using-QSPI1-interface-on-VF3XXR-devices/m-p/678704#M5833 martinbell 2017-07-21T13:49:42Z