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Visiting Etei Electronic(username: ethaneetech)
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Creation date: Oct 28, 2025 1:50am Last modified date: Oct 28, 2025 1:50am Last visit date: Nov 3, 2025 11:47pm
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Oct 28, 2025 ( 1 post )
10/28/2025
1:50am
Etei Electronic (ethaneetech)
The 5CSXFC4C6U23I7N is a high-performance System-on-Chip (SoC) device manufactured by Intel (Altera). It combines a dual-core ARM Cortex-A9 processor with a Cyclone V FPGA fabric, delivering both flexibility and processing power for embedded system applications. This integration allows designers to implement custom hardware accelerators alongside a powerful processor system, optimizing performance, power, and cost.
Key Features
Dual-Core ARM Cortex-A9 MPCore Processor Delivers high processing efficiency for real-time and complex applications.
Integrated Cyclone V FPGA Fabric Enables hardware customization and parallel task acceleration.
High-Speed Interfaces Supports DDR3/DDR3L memory, Gigabit Ethernet, USB, and PCIe for high-bandwidth communication.
Low Power Consumption Designed for power-sensitive embedded and industrial systems.
Rich Peripheral Support Includes I²C, SPI, UART, CAN, GPIO, and more for system expansion.
Technical Specifications
Parameter
Description
Manufacturer
Intel (Altera)
Series
Cyclone® V SoC
Processor Core
Dual ARM Cortex-A9
FPGA Logic Elements
110K
Operating Frequency
Up to 925 MHz
Operating Temperature Range
-40°C to +100°C
Package / Case
672-BGA
Voltage Supply Range
0.9V to 3.3V
Memory Interface
DDR3/DDR3L/LPDDR2
I/O Count
336
Embedded Memory (RAM)
5.5 Mb
Pin Configuration
The 5CSXFC4C6U23I7N is housed in a U23 package (BGA-672). The ball grid array provides robust signal integrity and power distribution for high-speed interfaces and programmable logic connections.
Pin Name
Type
Function
VCCINT
Power
Core voltage supply for FPGA and ARM subsystem
GND
Ground
Common system ground
MSEL[0:2]
Input
Configuration mode selection
JTAG Interface
Digital I/O
Used for device programming and debugging
DDR_A / DDR_B
I/O
Memory interface channels for DDR3/DDR3L
HPS I/O
I/O
High-speed peripherals including Ethernet, USB, SD/MMC
HPS_RESET_N
Input
Active-low hardware reset
CLKIN
Input
Clock input for FPGA and ARM domains
Applications
Industrial control and automation systems
Network and communications equipment
Automotive and transportation systems
Medical imaging and diagnostic devices
Embedded vision and robotics platforms
Advantages
The integration of ARM processing with FPGA fabric allows flexible system architecture, enabling high-speed data processing and custom logic offload. The low power design makes it suitable for portable and industrial-grade systems.
Disadvantages
The complexity of programming both the FPGA and ARM subsystems may increase development time and require specialized design tools (e.g., Intel Quartus Prime).
Manufacturer Information
Intel (formerly Altera) is a global leader in programmable logic solutions, offering a wide range of FPGAs, SoCs, and development tools. Their products enable developers to create adaptable, high-performance embedded systems that meet modern design challenges in computing, communications, and industrial markets.
FAQs
1. What type of processor is integrated in the 5CSXFC4C6U23I7N SoC? It features a dual-core ARM Cortex-A9 processor integrated with Cyclone V FPGA fabric.
2. What kind of memory interfaces does it support? It supports DDR3, DDR3L, and LPDDR2 memory interfaces.
3. What is the operating temperature range of this SoC? The operating temperature range is from -40°C to +100°C, suitable for industrial environments.
4. Which package type is used for the 5CSXFC4C6U23I7N? It comes in a 672-ball BGA package (U23).
5. What design software supports this SoC? It is supported by Intel Quartus Prime software for FPGA configuration and hardware-software integration.
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