Information om | Engelska ordet DDR3

Exempel på hur man kan använda DDR3 i en mening

• DDR SDRAM, also retroactively called DDR1 SDRAM, has been superseded by DDR2 SDRAM, DDR3 SDRAM, DDR4 SDRAM and DDR5 SDRAM.
• 32 KB instruction/32 KB data L1 caches and 256 KB L2 cache, DDR3 controller, PCIe, SATA2, USB2, Gbit Ethernet and various other I/O interfaces and accelerators like TCP/IP offloading and a cryptography accelerator with non-volatile storage for crypto keys and secure boot and tampering detection.
• AM3 processors have a new memory controller supporting both DDR2 and DDR3 SDRAM, allowing backwards compatibility with AM2 and AM2+ motherboards.
• A similar, Intel-developed JEDEC SPD extension was developed for DDR3 SDRAM DIMMs, later used in DDR4 and DDR5 SDRAM as well.
• DDR3 SDRAM is neither forward nor backward compatible with any earlier type of random-access memory (RAM) because of different signaling voltages, timings, and other factors.
• The nomenclature differs across memory technologies, but for commodity DDR SDRAM, DDR2 SDRAM, and DDR3 SDRAM memory, the total bandwidth is the product of:.
• The module used pseudo open drain (POD) technology, specially adapted to allow DDR4 SDRAM to consume just half the current of DDR3 when reading and writing data.
• GDDR4 is based on DDR3 SDRAM technology and was intended to replace the DDR2-based GDDR3, but it ended up being replaced by GDDR5 within a year.
• 3-inch 1920x1080 TN display, 16 gigabytes of DDR3 memory clocked at 1600MHz, and a 2 terabyte hard disk drive.
• The original Mac Pro's main memory uses 667 MHz DDR2 ECC FB-DIMMs; the early 2008 model uses 800 MHz ECC DDR2 FB-DIMMS, the 2009 and onward Mac Pro use 1066 MHz DDR3 ECC DIMMs for the standard models, and 1333 MHz DDR3 ECC DIMMs for systems configured with 2.
• Like its predecessor, GDDR4, GDDR5 is based on DDR3 SDRAM memory, which has double the data lines compared to DDR2 SDRAM.
• Between these three models the DDR3 is the oldest and has slower speed compared to DDR4 which most computer run nowadays DDR4 has a slower speed compared the DDR5 ram which uses less power and has double the bandwidth compared to the DDR4 RAM.
• Will pair with SB750 southbridge with support up to six SATA ports and enhanced Phenom processors overclocking via ACC functionality, and will later support Socket AM3 with DDR3 SDRAM support in the first quarter of 2009.
• It also supports DDR2 SDRAM; the choice is made by the motherboard manufacturer, and some manufacturers supported both DDR3 and DDR2 on the same motherboard, but only one memory type at a time, often 4× DDR2 or 2× DDR3, as in the Gigabyte GA-EP35C-DS3L/R; but DDR3-only models, such as the Gigabyte GA-EP35T-DS3L/R and the DDR2-only models, such as the Gigabyte GA-EP35-DS3L/R were also made, concurrently.
• Reference clocks were 775 MHz for all 5600s, while memory clocks varied between OEMs, as did the use of DDR3 and GDDR5 memory, the latter being twice as fast.
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  All models support: Itanium New Instructions, XD bit (an NX bit implementation), Intel VT-x, Intel VT-d, VT-i3 (Itanium Virtualization technology), Hyper-threading (with Dual-Domain Multithreading), Turbo Boost, Enhanced Intel SpeedStep Technology (EIST), Cache-Safe technology, RAS with Advanced Machine Check Architecture, Instruction Replay technology, ECC, two memory controllers each with two SMI links to memory buffers for DDR3, for a combined memory bandwidth of 45 GB/s and capacity of 512 GB.
• Vortex86EX has a 32 KB write through 2-way L1 cache, 128 KB write through/write back 2-way L2 cache, PCI-e bus interface, 300 MHz DDR3, ROM controller, IPC (Internal Peripheral Controllers with DMA and interrupt timer/counter included), Fast Ethernet, FIFO UART, USB2.
• On DDR3 and DDR4 DIMM modules, this chip is a PROM or EEPROM flash memory chip and contains the JEDEC-standardized timing table data format.
• 0 controllers, a security engine, a 32-bit DDR2 and DDR3 memory controller with ECC support, dual four-channel DMA controllers, a SD/MMC host controller and high speed interfaces which can be configured as SerDes lanes, PCIe and SGMII interfaces.
• Unlike previous generations of DDR memory, prefetch has not been increased above the 8n used in DDR3; the basic burst size is eight 64-bit words, and higher bandwidths are achieved by sending more read/write commands per second.

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