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Does the A2B bus carry power?

Does the A2B bus carry power?

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  • Yes! Each locally-powered transceiver can supply up to 300mA (up to 2.7W) over the A2B bus to the next downstream slave. If that bus-powered slave doesn't require the full budget, it can then supply the remaining power to the next slave. This power budget then resets to 300mA at the next locally-powered slave in the system.

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  • Yes! Each locally-powered transceiver can supply up to 300mA (up to 2.7W) over the A2B bus to the next downstream slave. If that bus-powered slave doesn't require the full budget, it can then supply the remaining power to the next slave. This power budget then resets to 300mA at the next locally-powered slave in the system.

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