Methods, systems, and apparatuses are described for aligning lanes of low speed serial links coupled to a transceiver. The transceiver cooperatively performs lane alignment operations with a low speed device during initialization of the transceiver and the low speed device. The lane alignment operations are performed in-band using the low speed serial links, and therefore, do not require additional out-of-band-signaling wires between the transceiver and the low speed device to perform the lane alignment operations. The lane alignment operations may be performed by a handshaking process performed by the transceiver and the low speed device, where the transceiver and the low speed device provide training pattern(s) of data that are used to align the low speed serial links. The low speed serial links are continuously monitored after initialization is complete to detect various transient impairments and to re-initiate lane alignment operations in response to detecting such impairments.