Template:mpu Baikal-M is an octa-core 64-bit ARM system on a chip set to be introduced by Baikal Electronics in late 2017.

Preliminary Data! Information presented in this article deal with a microprocessor or chip that was recently announced or leaked, thus missing information regarding its features and exact specification. Information may be incomplete and can change by final release.

Cache

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Cache Organization Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory. The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC. Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies. Note: All units are in kibibytes and mebibytes.

L2$ 4 MiB 4,096 KiB 4,194,304 B 0.00391 GiB L3$ 8 MiB 8,192 KiB 8,388,608 B 0.00781 GiB

Memory controller

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	Integrated Memory Controller
	Max Type DDR4-1600 Supports ECC Yes Max Mem 8 GiB Controllers 1 Channels 1 Max Bandwidth 11.92 GiB/s 12,206.08 MiB/s 12.799 GB/s 12,799.003 MB/s 0.0116 TiB/s 0.0128 TB/s Bandwidth Single 11.92 GiB/s

Expansions

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	Expansion Options
	PCIe Revision 3.0 Max Lanes 4 Configs x4 USB Revision 2.0 Rate 480 Mib/s Features 8-bit ULPI PHY UART Ports 2 SATA Revision 3.1 Ports 2 I²C Ports 2 Integrated LAN Yes GP I/O 32 bit JTAG Yes

Networking

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	Networking
	Ethernet 1 GigE Yes (Ports: 2) 10GbE Yes (Ports: 1) MII RGMII Yes (Ports: 2)