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TUSB8042A: TUSB8042A

Part Number: TUSB8042A

Tool/software:

Hi, for above shown block diagram of cascading two TUSB8042A hub IC, should we connect the Upstream SS_TX and SS_RX pins of Hub 1 to downstream SS_TX and SS_RX pins of hub 2 respectively or interchange the RX and TX pins on Hub 2 for proper functioning of the circuit.