LCMXO2-640HC-4SG48I

Product Overview

Category

The LCMXO2-640HC-4SG48I belongs to the category of Field-Programmable Gate Arrays (FPGAs).

Use

FPGAs are integrated circuits that can be programmed and reprogrammed to perform various digital functions. The LCMXO2-640HC-4SG48I is specifically designed for applications requiring low power consumption and high performance.

Characteristics

• Low power consumption: The LCMXO2-640HC-4SG48I is optimized for low power operation, making it suitable for battery-powered devices.
• High performance: With a high logic density and fast operating speed, this FPGA can handle complex digital designs efficiently.
• Small package size: The device comes in a compact 48-pin Small Grid Array (SGA) package, allowing for space-efficient integration into electronic systems.
• Versatile functionality: The LCMXO2-640HC-4SG48I offers a wide range of programmable features, including configurable logic blocks, embedded memory, and I/O interfaces.

Package and Quantity

The LCMXO2-640HC-4SG48I is available in a 48-pin Small Grid Array (SGA) package. It is typically sold individually or in small quantities.

Specifications

• Logic Elements: 640
• Look-Up Tables (LUTs): 1280
• Flip-Flops: 2560
• Block RAM: 64 Kbits
• Maximum Operating Frequency: 100 MHz
• I/O Pins: 36
• Voltage Range: 1.2V - 3.3V
• Package Type: SGA
• Package Dimensions: 7mm x 7mm

Detailed Pin Configuration

The pin configuration of the LCMXO2-640HC-4SG48I is as follows:

1. VCCIO
2. GND
3. IO_0
4. IO_1
5. IO_2
6. IO_3
7. IO_4
8. IO_5
9. IO_6
10. IO_7
11. IO_8
12. IO_9
13. IO_10
14. IO_11
15. IO_12
16. IO_13
17. IO_14
18. IO_15
19. IO_16
20. IO_17
21. IO_18
22. IO_19
23. IO_20
24. IO_21
25. IO_22
26. IO_23
27. IO_24
28. IO_25
29. IO_26
30. IO_27
31. IO_28
32. IO_29
33. IO_30
34. IO_31
35. IO_32
36. IO_33
37. IO_34
38. IO_35
39. GND
40. VCCIO

Functional Features

The LCMXO2-640HC-4SG48I offers the following functional features:

• Configurable Logic Blocks (CLBs): These blocks can be programmed to implement various digital functions, such as combinational logic, arithmetic operations, and state machines.
• Embedded Memory: The FPGA includes built-in memory blocks that can be used for data storage or as lookup tables.
• I/O Interfaces: The device provides multiple I/O pins for connecting to external devices, enabling communication and data transfer.
• Clock Management: The FPGA supports clock signals for synchronizing internal operations and interfacing with external systems.

Advantages and Disadvantages

Advantages

• Low power consumption makes it suitable for battery-powered devices.
• High logic density and fast operating speed enable efficient handling of complex designs.
• Versatile functionality allows for a wide range of applications.
• Small package size enables space-efficient integration.

Disadvantages

• Limited number of I/O pins may restrict connectivity options in certain applications.
• Programming and configuring FPGAs can be complex and time-consuming for inexperienced users.

Working Principles

The LCMXO2-640HC-4SG48I operates based on the principles of reconfigurable digital logic. It consists of configurable logic blocks, memory elements, and I/O interfaces. The device can be programmed using hardware description languages (HDL) or graphical design tools to define the desired digital circuitry. Once programmed, the FPGA executes the specified logic functions and performs the required operations.

Detailed Application Field Plans

The LCMXO2-640HC-4SG48I is well-suited for various applications, including:

1. Embedded Systems: The FPGA can be used to implement control and communication functions in embedded systems, such as industrial