Victor_VG
Tracker Mod | Редактировать | Профиль | Сообщение | Цитировать | Сообщить модератору WatsonRus По ARK у 82G31/82G35/82Q31/82Q35 MCH предельный адресуемый объём ОЗУ до 4 ГБ, и насколько я помню там реализована поддержка только двух слотов памяти аналогично 82G41/82G43/82G45 MCH, так что возможно, что он увидит планку на 4 ГБ, но только как 2 ГБ. У меня когда-то была проблема с P45 и планками 4 х 2 ГБ - превышение числа ранков и как результат нестабильность ОС и приложений. Планки были 2R, а чипсеты допускают 2R на канал чего в документе Цитата: Intel® 4 Series Chipset Family Datasheet For the Intel® 82Q45, 82Q43, 82B43, 82G45, 82G43, 82G41 Graphics and Memory Controller Hub (GMCH) and the Intel® 82P45, 82P43 Memory Controller Hub (MCH) March 2010 | не оговорено: Цитата: 1.2.2 System Memory Interface The (G)MCH integrates a system memory DDR2/DDR3 controller with two, 64-bit wide interfaces. The buffers support both SSTL_1.8 (Stub Series Terminated Logic for 1.8 V) and SSTL_1.5 (Stub Series Terminated Logic for 1.5V) signal interfaces. The memory controller interface is fully configurable through a set of control registers. System Memory Interface Details * Directly supports one or two channels of DDR2 or DDR3 memory with a maximum of two DIMMs per channel. * Supports single and dual channel memory organization modes. * Supports a data burst length of eight for all memory organization modes. * Supported memory data transfer rates: — 667 MHz and 800 MHz for DDR2 — 800 MHz and 1066 MHz for DDR3. * I/O Voltage of 1.8 V for DDR2 and 1.5 V for DDR3. * Supports both un-buffered non-ECC DDR2 or non-ECC DDR3 DIMMs. * Supports maximum memory bandwidth of 6.4 GB/s in single-channel mode or 12.8 GB/s in dual-channel mode assuming DDR2 800 MHz. * Supports 512-Mb, 1-Gb, 2-Gb DDR2 and 512-Mb, 1-Gb DDR3 DRAM technologies for x8 and x16 devices. * Using 512 Mb device technologies, the smallest memory capacity possible is 256 MB, assuming Single Channel Mode with a single x16 single sided un-buffered non-ECC DIMM memory configuration. * Using 2 Gb device technologies, the largest memory capacity possible is 16 GB, assuming Dual Channel Mode with four x8 double sided un-buffered non-ECC or ECC DIMM memory configurations. NOTE: The ability to support greater than the largest memory capacity is subject to availability of higher density memory devices. * Supports up to 32 simultaneous open pages per channel (assuming 4 ranks of 8 bank devices) * Supports opportunistic refresh scheme * Supports Partial Writes to memory using Data Mask (DM) signals * Supports a memory thermal management scheme to selectively manage reads and/or writes. Memory thermal management can be triggered either by on-die thermal sensor, or by preset limits. Management limits are determined by weighted sum of various commands that are scheduled on the memory interface. | С G31 ситуация сходна. Я у себя поискал на него доки - не сохранились. Самые ранние на 4-ю серию чипсетов т.к. платы на 3-й серии мне давно не попадались.
---------- Жив курилка! (Р. Ролан, "Кола Брюньон") Xeon E5 2697v2/C602/128 GB PC3-14900L/GTX 1660 Ti, Xeon E5-2697v2/C602J/128 Gb PC3-14900L/GTX 1660 Ti |
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