Recent #memory news in the semiconductor industry

about 1 year ago
➀ Jiangbolong showcased its self-developed 28nm eMMC master control chip with a unique QLC algorithm, offering up to 512GB storage capacity and technical capability for 1TB. ➁ The company also displayed its 28nm SLC NAND flash memory, featuring a 166MHz operating frequency and innovative circuit design to reduce noise interference. ➂ Jiangbolong's LPCAMM2 memory for AI applications supports LPDDR5/5x颗粒 and has been adopted by AI PC manufacturers like Lenovo.
EMMCSLC NANDmemory
about 1 year ago
➀ The spot price for consumer memory fell by 30% in Q2, creating a dislocation with contract prices. ➁ Module makers experienced a 40% year-over-year decline in consumer NAND shipments through retail channels, suggesting weak demand. ➂ Next year, DRAM prices are expected to rise gradually each quarter, driven by the increasing adoption of HBM3e.
DRAMNANDmemory
about 1 year ago
➀ CUDIMM, or Clocked Unbuffered DIMM, is designed to improve signal integrity in high-frequency DDR5 memory modules by introducing a Clock Driver (CKD). ➁ The CKD splits the clock domain into DCK (connected to the CPU) and QCK (connected to devices), similar to the RCD in RDIMM but simplified. ➂ For laptop memory modules (SODIMM), a similar approach is taken with CSODIMM, which also incorporates a CKD for enhanced clock signal management. ➃ JEDEC recommends CUDIMM for UDIMM modules above PC5-6400, and CKD solutions are available from various manufacturers, including Lanqi in China.
ddr5memorytechnology
about 1 year ago
➀ Q2 IC sales increased by 27% YoY and are expected to grow by 29% in Q3 2024. ➁ Q2 installed fab capacity reached 40.5 million wafers per quarter, projected to rise by 1.6% in Q3. ➂ Memory capacity increased by 0.7% in Q2 and is forecast to grow by 1.1% in Q3, supported by demand for HBM and improving memory pricing.
AIHBMICmemorysemiconductor
about 1 year ago
1. G.Skill has introduced DDR5-6400 memory kits with a CAS latency of 30, offering faster performance compared to standard DDR5-4800 modules. 2. These kits are designed for both Intel and AMD systems, supporting XMP and EXPO profiles respectively. 3. The modules are expected to be particularly beneficial for AMD's Ryzen 7000 and 9000 series CPUs, aligning with their memory speed limits.
AMDIntelmemory
about 1 year ago
1. AMD's upcoming Ryzen 9000 series with Zen 5 architecture will support DDR5 memory, focusing on performance and compatibility. 2. The article discusses the importance of memory type, capacity, transfer rate, and CAS latency when selecting DDR5 RAM. 3. Recommendations for DDR5 memory kits suitable for the Ryzen 9000 processors are provided, ranging from affordable to high-performance options.
cpuddr5memory