Semiconductor integrated circuit which performs phase synchroniz

Sensitive amplifier having a high voltage switch

Sequence-permutation control information detection and...

Sequence-permutation control information detection and...

Serial interface read-back drive circuit

Servo address mark detection compensating circuit

Servo area numbering strategy for computer disk drives

Servo area numbering strategy for computer disk drives

Servo band identification in linear tape systems having...

Servo band recorded magnetic tape, manufacturing method of...

Servo band verification in linear tape systems having timing-bas

Servo circuit having a synchronous servo channel and method...

Servo controller and servo control method

Servo data coded recording system for disk drive

Servo data detection in presence of radial incoherence using...

Servo data detection in the presence or absence of radial...

Servo data detection with improved phase shift tolerance

Servo data writing device

Servo decoder for decoding an error correcting servo code record

Servo demodulator and method for synchronous servo demodulation