We used a microSD/transflash card in this design ... to generic references in the code library. For the SD card this is an SPI interface, and pins for chip select and card detect.

However with the permeation of the SPI-3 interface across the line card, where its is now being used as the interconnect between devices such as network processors and traffic managers, there is a ...

The Switch 2 may support microSD ... Card" products, with capacities ranging from 256GB to 512GB. These designations appear to refer to cards based on the microSD Express standard, a storage ...