Hardware Reference Manual
SOM
Version 1.0
- 31 -
eInfochips Confidential
Major Blocks of ERAGON624 SOM Module
6.2.1
Processor APQ8053 - Features and interfaces
The Qualcomm APQ8053 includes a customized 64-bit ARM Cortex-A53, 1.8GHz high
performance Octacore Processor.
It embraces Qualcomm Adreno
TM
506 Graphics Processing Unit; up to 650MHz 3D graphics
accelerator with 64-bit addressing.
Qualcomm Hexagon
TM
DSP to support always-on use cases.
512kB L2 cache memory
Memory Support Features
Non-PoP LPDDR3 SDRAM; 32-bit wide; up to 933MHz RAM through EBI interface.
Support up to 64GB external eMMC v5.1 memory via SDC1 interface.
There is SD card connector also available on carrier card for external storage devices interfaced
through SDC2.
Multimedia features
Supports Three 4 Lane CSI Ports at 2.1 Gbps per lane data rate; however only two can work
concurrently; as it has only two ISPs
All three MIPI CSI ports supports up to 21MP CMOS and CCD sensors.
Dual FHD (1900x1200) 60fps 4 Lane MIPI DSI ports supported.
Support 1080p at 90fps video encoding.
Two MI2S Ports for Audio interface.
Processor supports one port SLIMbus interface to WCD9335 codec.
APQ8053 also support CDC PDM port to interface with PM8953 for audio applications.
Web technologies
V8 JavaScript Engine optimizations
Webkit browser JPEG hardware decode acceleration
Networking Stack IP and HTTP tuning
Flash 10.x and video processor decode optimization.
Connectivity
8, 4-bits each BLSP Ports which can be configured as UART, I2C and SPI.
One USB 3.0/2.0 Port.
Gigabit Ethernet connectivity on Carrier card in USB3.0 HOST mode.
Summary of Contents for Eragon 624 SOM
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