FAQ

The CRYPTO-BOX memory will not be recognized when I include it in a tiered topology of multiple USB hubs. But a "standard" USB stick is recognized properly!

The CRYPTO-BOX Memory includes a two-port USB hub with the CRYPTO-BOX electronics and the flash controller behind it. This is necessary, because the CRYPTO-BOX chip itself does not support USB high speed access.
According to USB specifications, additional USB hubs may be branched into a tree structure with up to five tier levels. The CRYPTO-BOX Memory itself already uses one tier level. Therefore you have to take care that the total number of tier levels must not be exceeded.

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