Servo systems with PES enhanced integrated servo bursts

摘要: Embodiments of servo systems for disk drives are described that include identifiers (SIDs) can be used in mini-mode with a shortened gate window skips over the initial fields SID. The SID embodiments Servo Address Mark (SAM), Track-ID (TID), P and Q PES bursts, one or more Integrated sequences provide Track (STM) is detectable mini-mode. also additional information, as well as, sector identification information. In embodiment pattern includes only IS sequence (which aligned P-Burst) Q-Burst made longer than P-Burst. number cycles (bits) increases equivalent bits to compensate lack second sequence.