Skhynix Inc.

Sk Hynix Memory Solutions Inc.

Xianfeng Rui

Ryan Yu

Ananthanarayanan Nagarajan

Kwok Wah Yeung

Fan Yang

Kai Keung Chan

Xin-Ning Song

Ka Wing Cheung

Memory systems may include a programmable bit control unit suitable for defining read-write properties to locations in a base address register (BAR) memory, a read-write switch suitable for receiving a memory access request, and identifying whether the memory access request is a read access or a write access, and an access control unit suitable for receiving the memory access request from the read-write switch when the memory access request is identified as a write access, determining a read-write property associated with the write access, and processing the write access to a location in the BAR memory with a defined read-write property that is the same as the determined read-write property associated with the write request.

Programmable protocol independent bar memory for SSD controller

Memory systems may include a plurality of queues, a queue ready indicator suitable for grouping the plurality of queues into a predefined number of queue ranges, each queue range having associated with it a queue range ready signal, and setting a queue range ready signal to ready when each queue in the queue range associated with the queue range ready signal is ready for processing, and a queue process sequencer suitable for determining a queue range ready for processing based on the queue range ready signals, and processing a queue within the queue range determined to be ready for processing.

High performance host queue monitor for PCIE SSD controller

Inter-track-interference correlation and cancellation for disk drive application includes receiving an input sequence of samples; and simultaneously processing the input sequence in at least a detector over one or more iterations while processing the input sequence to produce inter-track-interference information during at least a portion of one of the one or more iterations.

Inter-track interference (ITI) correlation and cancellation for disk drive applications

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Sunnyvale, CA, United States of America

Xianfeng Rui