topic Connecting two flash in parallel using 32 bit data bus in Using Our Community https://community.nxp.com/t5/Using-Our-Community/Connecting-two-flash-in-parallel-using-32-bit-data-bus/m-p/405828#M218 <HTML><HEAD></HEAD><BODY><P>We have one design constraint to use two flash connected in parallel: First flash uses (D0-D15) and second flash uses D16 - D31. Using same physically address for both flash with available 28 bit address bus using A1 - A19. For example, When we write double word into flash, it is as good as writing first word into first flash and second word into second flash. </P><P></P><P>We need to know how to send commands to both flash at same time for operation like READ or WRITE. Both flash shares same CE, OE &amp; WE.</P><P></P><P>Regards,</P><P>Manjunath</P></BODY></HTML> Fri, 28 Aug 2015 11:13:58 GMT manjunathgangad 2015-08-28T11:13:58Z Connecting two flash in parallel using 32 bit data bus https://community.nxp.com/t5/Using-Our-Community/Connecting-two-flash-in-parallel-using-32-bit-data-bus/m-p/405828#M218 <HTML><HEAD></HEAD><BODY><P>We have one design constraint to use two flash connected in parallel: First flash uses (D0-D15) and second flash uses D16 - D31. Using same physically address for both flash with available 28 bit address bus using A1 - A19. For example, When we write double word into flash, it is as good as writing first word into first flash and second word into second flash. </P><P></P><P>We need to know how to send commands to both flash at same time for operation like READ or WRITE. Both flash shares same CE, OE &amp; WE.</P><P></P><P>Regards,</P><P>Manjunath</P></BODY></HTML> Fri, 28 Aug 2015 11:13:58 GMT https://community.nxp.com/t5/Using-Our-Community/Connecting-two-flash-in-parallel-using-32-bit-data-bus/m-p/405828#M218 manjunathgangad 2015-08-28T11:13:58Z