AS4C16M16MSA-6BIN vs S29GL128S90FAI010
| Part Number |
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| Category | General Memory | General Memory |
| Manufacturer | Alliance Memory, Inc. | Cypress Semiconductor Corp |
| Description | IC DRAM 256MBIT PARALLEL 54FBGA | IC FLASH 128MBIT PARALLEL 64FBGA |
| Package | Tray | Tray |
| Series | - | GL-S |
| Voltage - Supply | 1.7V ~ 1.95V | 2.7V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 54-VFBGA | 64-LBGA |
| Supplier Device Package | 54-FBGA (8x8) | 64-FBGA (13x11) |
| Memory Size | 256Mb (16M x 16) | 128Mb (8M x 16) |
| Technology | SDRAM - Mobile SDRAM | FLASH - NOR |
| Memory Type | Volatile | Non-Volatile |
| Clock Frequency | 166 MHz | - |
| Access Time | 5.5 ns | 90 ns |
| Memory Format | DRAM | FLASH |
| Write Cycle Time - Word, Page | - | 60ns |
| Memory Interface | Parallel | Parallel |
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1. What is SSD and how to distinguish it from HDD?
SSD (Solid State Drive) is a non-volatile storage device that stores data through flash memory. It has faster read and write speeds than HDD (Hard Disk Drive), no mechanical structure, and long life, but the price is relatively higher.
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2. How to upgrade the computer's memory?
Computer storage performance can usually be improved by adding RAM modules or upgrading the HDD to a faster SSD. It is also necessary to ensure that the new hardware is compatible with the system, especially motherboard support and memory type.
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3. How to extend the life of memory devices?
Measures such as regular data backup, avoiding excessive reading and writing of memory, ensuring proper temperature control, and preventing power fluctuations can help extend the life of memory.
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4. What is High Bandwidth Memory (HBM) and what are its advantages?
HBM is a high-bandwidth, low-latency memory technology commonly used in graphics cards and AI accelerators that can handle a large number of parallel computing tasks. HBM's stacked architecture makes it take up less space and more efficient, making it an ideal choice for big data and high-performance computing applications.
