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2.1
CPU (MT8390)
MediaTek MT8390 processor integrates dual-core ARM® Cortex-A78, 2.2GHz processor and six-core ARM® Cortex-A55
2.0GHz MPCore processor equipped with the NEON engine offers processing power necessary to support the latest OpenOs
along with its demanding applications such as web browsing, email, GPS navigation, and games.
The features of the MT8390 processor include the following:
Octa -Core
•
• 2 x ARM® Cortex-A78 Operating at 2.2GHz with each core 64KB L1 I-Cache, 64KB L1 D-Cache and 256KB L2 Cache
• 6 x ARM® Cortex-A55 Operating at 2.0GHz with each core 32KB L1 I-Cache, 32KB L1 D-Cache and 128KB Cache.
Shared 2MB L3 Cache
•
NEON Processing Engine
•
ARM TrustZone Security
•
DVFS Technology with Adaptive Operating Voltage from 0.55V to 0.973V
•
Tensilica VP6 processor with AI Accelerator (AIA or MDLA– MediaTek Deep Learning Accelerator)
•
VFGBA-1204 Package
•
2.2
Power Management IC (MT6365)
MediaTek MT6365 power management IC is a programmable power management IC that integrates 9 buck converters and
33 LDOs to provide all power rails required by SoC and peripherals.
MT6365 adopts the SPI interface and two SRCLKEN control pins to control buck converters, LDOs, and various drivers; it
provides enhanced safety control and protocol for handshaking with the processor MT8390.
For system management, it provides the following features,
9 Buck Converters
•
33 LDOs
•
Precision voltage, temperature, and current measurement fuel gauge
•
26MHz External Crystal for System Clock
•
32.768KHz RTC Oscillator for System Timing
•
Watchdog Reset
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Over-current and Thermal Overload Protection
•
OVP, UVLO Function
•
WFBGA-203 Package
•
2.3
DRAM (Micron MT53E1G32D2FW-046 IT: B)
Genio 700 EVK is embedded a 4GB+4GB LPDDR4X memory with the following features,
Dual Channels with 16-bit Data Bus Width
•
Supports self-refresh/ partial self-refresh mode.
•
Supports dual-rank memory device.
•
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Genio 700 EVK
Genio 700 EVK Hardware User Guide
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