USB peripheral through SPI interface

I am using the SPI interface to connect the MAX3420e with lpc11A14 mcu and am enabling the GPIO pins of the MAX3420e . Am not finding any signal on the SCLK line of the device. Below mentioned is my...
USB peripheral through SPI interface

I am using the SPI interface to connect the MAX3420e with lpc11A14 mcu and am enabling the GPIO pins of the MAX3420e . Am not finding any signal on the SCLK line of the device. Below mentioned is my...
Interfacing LPC2148 to PC through USB

I,m interfacing LPC2148 to PC through USB in the process of ennumeration after i recive set address command i send null packet n set address but then not getting setup packet for dd of 18 byte again...
Interfacing LPC2148 to PC through USB

I,m interfacing LPC2148 to PC through USB in the process of ennumeration after i recive set address command i send null packet n set address but then not getting setup packet for dd of 18 byte again...
interfacing sd card to computer through usb

now the developers of keil Uvision3 have provided a code for usb in which the memory that is accessed is created in the code itself....the board used is provided by keil itself that is the ARM& series...