375 Datasheet, PDF (1/2 Pages) –

Marvell ARMADA 375
High-performance Dual-core CPU System-on-Chip (SoC)
PRODUCT OVERVIEW
The Marvell® ARMADA® 375 is a complete system-on-chip (SoC) solution based on the ARM® Cortex™ A9 high-performance, dual-
core CPU technology. The ARMADA 375 is ideally suited for a wide range of applications, including networked attached storage
(NAS) devices, media servers, networking applications and video surveillance applications. With its innovative architecture and
high integration, the ARMADA 375 brings a new level of performance, and power efficiency to enable high-performance systems
at a very affordable cost.
KEY FEATURES
• Dual-core Cortex A9 ARMv7 CPU with NEON SIMD and Floating Point Unit (FPU)
• Up to 1GHz per core
• Symmetrical/asymmetric multiprocessing (SMP/AMP) operational modes
• 32 KB-instruction/data (4-way) set associative L1 cache per core
• 256 KB shared and unified 16-way set associative L2 cache
• High-bandwidth, low-latency coherency fabric
• High-speed, low-latency, tightly coupled DDR3/3L DRAM memory controller with advanced transaction
re-ordering and prefetch engine
• Integrated dual Gigabit Ethernet PHYs with EEE
• USB3.0/USB2.0
• Four multiplexed high-speed SERDES interfaces
• Advanced I/O peripherals, including PCI Express (PCIe) Gen 2.0x1, SATA 2.0 and Gigabit Ethernet ports
• Audio, TDM, SDIO 2.0 and Flash interfaces
• Supports boot from NAND, SPI, SATA, PCie or UART
• Acceleration engines for storage and security
• Advanced power management
• Integrated power-on-reset supervisory circuits
• RTC and thermal sensor
• TFBGA 19 x 19 mm, 0.65 mm ball pitch, green-compliant package
BLOCK DIAGRAM
Security
Acceleration
Engines
2 x GbE
PHY
2 x GbE
Ports
SGMII/
RGMII
ARMv7 CPU
Up to 1GHz
L1
Dcache
L1
Icache
256 KB
Shared
L2 Cache
ARMv7 CPU
Up to 1GHz
L1
Dcache
L1
Icache
Coherency Fabric
2 x SATA 2.0
2 x PCIe 2.0 x1
USB 3.0/2.0
(Host)
1 x USB 2.0 PHY
Mbus Crossbar Switch
Flash I/F,
Device Bus,
NAND, SPI
2-Channel
TDM for VOIP
Audio Unit
I²S/S/PDIF
SDIO 2.0
(Host)
UART, I²C,
GPIO,
PWM, LEDs
Fig 1. Marvell ARMADA 375 (88F6720) Block Diagram
DDR3/DDR3L
16/32-bit DRAM
Controller
Integrated
BootROM
Secured Boot
Thermal
Sensor
Advanced
Power
Management
RTC