Memory Architecture Accessing/Allocation TRIZ Cases

A storage controller updates logical address hotness to classify data for specific memory blocks.

A storage controller manages bad blocks in nonvolatile memory by adjusting user area capacity based on use ratios.

Dual load buffers divide a single address space into independent caches, resolving propagation delays and bandwidth limits in parallel processing architectures.

A translation lookaside buffer uses a hierarchy of tables to store virtual address translations.

A stack cache manager tracks ownership via virtual addresses to retrieve data across execution cores.

A data management module aligns I/O requests with cached data in the host cache before writing to the storage array.

Segmenting metadata pages into buckets reduces latency by avoiding full page loads.

A cache management system redistributes space among clients using calculated utility values to match allocation with actual usage efficiency.

Parity bits create invalid vectors from bit flips, preventing incorrect access to safety-critical storage.

Dynamic write pace adjustment prevents premature wear from exceeding rewrite limits, ensuring a five-year durable use period.

Hierarchical segmentation of cached data reduces memory burden and processing loads while maintaining data availability for frequent access.

A memory controller generates copy blocks to maintain data integrity while managing storage capacity.

Provisioning unique security credentials at manufacture enables mutual authentication, preventing unauthorized access in expanded connectivity environments.

Slicing garbage collection workloads by idle periods reduces write amplification and extends NAND memory lifetime.

Memory controller uses indirection tables to redirect logical sub-block identifiers to physical locations in column-addressable memory.

Stores shared library text sections in large virtual memory pages to reduce translation lookaside buffer entries.

Cache bank permission bits segment security layers to balance computer security with hardware complexity.

A memory scheduler categorizes virtual machine pages into usage classes to optimize allocation and reclamation operations.

Segmenting DRAM banks reduces static energy consumption by placing inactive units in low-power states while maintaining data accessibility.

A processing apparatus segments data accumulation across multiple external units to distribute computational workload.

A highly read data manager identifies and relocates frequently accessed information to low impact pages within multi-level memory cells.

A unified memory architecture shares physical memory between CPUs and GPUs, enabling direct data access without copying.

Virtual lanes fragment I/O operations in a SAS controller, eliminating dedicated physical lanes to reduce hardware costs and latency.

Segmented memory loading reduces initialization latency by allowing gamut mapping to start with lower precision data before full resolution loads.

A cache data demotion instruction moves in-core data to out-of-core structures via a software and hardware interface.

Storing pool identifiers in pointers eliminates memory dereferencing during deallocation, resolving cache miss bottlenecks that degrade freeing performance.

An SSD controller implements a secondary mapping table to translate virtual addresses into physical locations within the solid state drive memory array.

A supervisory memory management unit performs second-tier address translation to control access to shared storage areas.

A non-volatile write cache stores data based on workload intensity to manage storage allocation.

Dynamic scheduling of buffer and main program operations reduces cell coupling interference, enhancing multi-bit memory reliability.

Advance notifications allow the storage driver to pre-allocate space and optimize data placement, preventing delayed write failures in thin-provisioned systems.

A programmable mapper circuit computes cache locations using modulo arithmetic and multiplexer selection.

A secure memory device embeds a unique secret to generate digital signatures for identity validation.

Bounded pointer storage elements store range information to execute instructions on target address ranges without explicit start or end address specification.

Nested e1 and e2 registers track write errors to prevent buffer overflow while preserving memory throughput.

A memory controller calculates read disturbance counts for neighboring pages to determine reclaim timing.

Hardware-accelerated data movement system generates row identifiers to resolve overhead from frequent interrupts and non-optimal data formatting.

Periodic re-authentication of memory blocks from a trusted computing environment prevents unauthorized access by an untrusted host processor.

A memory controller reclaims solid-state storage units by searching for matching blocks and rewriting valid subunits to new locations.

A block device driver filters deleted storage units during snapshot creation to reduce data volume and improve backup speed.

A memory sub-system controller determines minimum allocation unit sizes to map logical devices to discrete logical units.

A Total Memory Protection module manages keys and MAC values to secure data against replay attacks.

A program disabling information selection circuit controls multiple memory regions simultaneously to reduce circuit area.

Controller detects power interruptions by comparing reference counts in flash memory spare areas, resolving reliability trade-offs.

A cache controller uses scope designation to route fetch requests, enabling parallel data retrieval across independent cache regions.

A cache controller selectively drops prefetch requests using accuracy metrics for different sources to optimize memory bandwidth.

A caching system identifies data access rate boundaries to dynamically select regions for storage.

A swap memory device moves target data to a host and blocks to main memory via parallel transfers.

A memory control system translates host physical addresses into contiguous device physical addresses for a disaggregated memory pool.