USB Connections

The Broadcom BCM7335 processor used in TMS Toppys support up to 3 USB ports. The power output of those ports uses the laptop specification, and therefore it may not provide sufficient power to power an external HDD. (Toppys do not officially support HDDs without their own power supply.) You can use a powered USB hub to attach multiple devices. There are no reports of being able to use a USB wireless dongle via a HUB).

Mounting or dismounting USB HDDs can result in the Toppy spontaneously rebooting (Firmware for the 2400/2460 released since November 2011).

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