LS1044AXE7MQA

Product Overview

• Category: Integrated Circuit (IC)
• Use: This IC is designed for high-performance networking applications.
• Characteristics: The LS1044AXE7MQA offers advanced features such as high-speed data processing, low power consumption, and a compact package size.
• Package: The LS1044AXE7MQA is available in a small form factor package, making it suitable for space-constrained applications.
• Essence: The essence of the LS1044AXE7MQA lies in its ability to provide efficient and reliable networking capabilities.
• Packaging/Quantity: The LS1044AXE7MQA is typically sold in trays or reels, with a quantity of 1000 units per package.

Specifications

• Processor Type: Quad-core ARM Cortex-A53
• Clock Speed: Up to 1.6 GHz
• Cache Memory: 2 MB L2 cache
• Memory Interface: DDR4/DDR3L
• Ethernet Interfaces: 2x 10GbE SGMII, 2x 1GbE RGMII
• USB Interfaces: 2x USB 3.0, 2x USB 2.0
• Serial Interfaces: UART, SPI, I2C
• Operating Temperature Range: -40°C to +105°C

Detailed Pin Configuration

The LS1044AXE7MQA has a total of 196 pins. Here is a brief overview of the pin configuration:

• Pins 1-20: Power supply and ground pins
• Pins 21-40: Ethernet interface pins
• Pins 41-60: USB interface pins
• Pins 61-80: Serial interface pins
• Pins 81-100: GPIO pins
• Pins 101-120: Memory interface pins
• Pins 121-140: Clock and reset pins
• Pins 141-160: Miscellaneous control pins
• Pins 161-180: Debug and test pins
• Pins 181-196: Reserved pins

For a detailed pin configuration diagram, please refer to the LS1044AXE7MQA datasheet.

Functional Features

The LS1044AXE7MQA offers the following functional features:

1. High-performance processing: The quad-core ARM Cortex-A53 processor provides efficient data processing capabilities.
2. Advanced networking capabilities: With multiple Ethernet interfaces, the IC enables high-speed data transfer and network connectivity.
3. Flexible memory options: The LS1044AXE7MQA supports DDR4 and DDR3L memory interfaces, allowing for versatile memory configurations.
4. USB connectivity: The integrated USB interfaces enable easy connection to external devices.
5. Extensive serial interface support: The IC offers UART, SPI, and I2C interfaces for communication with various peripherals.

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Advanced networking features
• Compact package size
• Versatile memory options
• Multiple USB and serial interfaces

Disadvantages

• Limited availability of alternative models
• Relatively high power consumption compared to some competitors

Working Principles

The LS1044AXE7MQA operates on the principle of executing instructions stored in its internal memory. The quad-core ARM Cortex-A53 processor performs the necessary computations and manages data flow between different interfaces. The IC utilizes its networking capabilities to facilitate efficient data transfer and communication within a network.

Detailed Application Field Plans

The LS1044AXE7MQA is well-suited for various networking applications, including:

1. Network routers and switches
2. Industrial automation systems
3. Network security appliances
4. Wireless access points
5. Network-attached storage (NAS) devices

Detailed and Complete Alternative Models

While the LS1044AXE7MQA is a highly capable IC, alternative models with similar features and performance include:

1. NXP LS1028AXE7KQA
2. Marvell ARMADA 8040
3. Broadcom BCM58625
4. Intel Atom C3000 series

These alternative models offer comparable processing power, networking capabilities, and memory options.

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