The model you're referring to, XC7A200T-2FBG484I, belongs to the Xilinx family of FPGA s (Field-Programmable Gate Arrays). It is part of the Artix-7 series of FPGAs and features a 484-ball Fine Pitch Ball Grid Array (FBGA) package.
Key Details:
Manufacturer: Xilinx Family: Artix-7 Package: 484-ball FBGA Series: XC7A200T (200,000 logic cells) Temperature Range: Commercial grade (-0°C to 100°C)Pin Function Specifications and Circuit Principle:
The XC7A200T-2FBG484I FPGA has 484 pins in total, each with its specific functionality. These pins can be categorized as follows:
Power Supply Pins (VCC, GND) VCC pins are used to supply power to the FPGA. GND pins are used for grounding the FPGA. I/O Pins These pins are used for input and output operations. They support different logic levels and signaling standards such as LVTTL, LVCMOS, and others. Clock Pins These pins are used to supply clock signals for timing operations within the FPGA. Configuration Pins These pins are used for programming and configuring the FPGA. High-Speed Differential I/O Pins These pins support high-speed communication protocols such as LVDS, M-LVDS, and TMDS. JTAG Pins These pins are used for boundary-scan testing and programming the FPGA through the JTAG interface . User I/O Pins These pins can be configured by the user for various purposes including digital logic, input/output interfaces, etc. Pin Function Table for XC7A200T-2FBG484I: Pin Number Pin Name Pin Type Function Description 1 VCC Power Supply Provides power to the FPGA (typically 3.3V or 1.8V) 2 GND Ground Ground connection for the FPGA 3 TDI I/O (JTAG) Test Data In - JTAG programming input pin 4 TDO I/O (JTAG) Test Data Out - JTAG programming output pin 5 TMS I/O (JTAG) Test Mode Select - JTAG mode control pin 6 TCK I/O (JTAG) Test Clock - JTAG clock pin 7 CCLK Clock Input Configuration Clock input for FPGA programming 8 DONE Output Indicates completion of FPGA configuration 9 D0 I/O Digital I/O pin, can be configured for logic or signal 10 D1 I/O Digital I/O pin, can be configured for logic or signal … … … … 484 VCC Power Supply Provides power to the FPGA(Note: The above table is a partial representation of the 484 pins. The actual device would require full documentation or detailed datasheets from Xilinx for each pin's specific function.)
Frequently Asked Questions (FAQ) for XC7A200T-2FBG484I:
What is the package type for the XC7A200T-2FBG484I? The XC7A200T-2FBG484I has a 484-ball Fine Pitch Ball Grid Array (FBGA) package. How many pins are there in the XC7A200T-2FBG484I? The XC7A200T-2FBG484I has 484 pins in total. What is the voltage requirement for the XC7A200T-2FBG484I? The FPGA requires 3.3V or 1.8V for power supply, depending on the configuration and specific requirements. How many logic cells does the XC7A200T-2FBG484I have? The XC7A200T-2FBG484I has 200,000 logic cells. What is the temperature range of the XC7A200T-2FBG484I? The temperature range for this device is Commercial Grade: 0°C to 100°C. Can the pins be configured for different I/O standards? Yes, the I/O pins support multiple logic standards including LVTTL, LVCMOS, SSTL, and more. How do I program the XC7A200T-2FBG484I? Programming is done through JTAG using the TDI, TDO, TMS, and TCK pins, or via configuration pins like CCLK. What is the maximum clock frequency for the XC7A200T-2FBG484I? The maximum clock frequency depends on the application and can range up to 450 MHz for certain configurations. Can I use the XC7A200T for high-speed data communication? Yes, it supports high-speed differential I/O standards like LVDS, M-LVDS, and TMDS for high-speed data communication.How is the FPGA reset?
Reset can be done using dedicated reset pins, and an external reset signal can be applied.What are the I/O capabilities of the XC7A200T-2FBG484I?
It supports high-speed differential I/O, multi-purpose GPIOs, and other I/O interfaces.Does the XC7A200T-2FBG484I support embedded memory?
Yes, the XC7A200T-2FBG484I includes embedded Block RAM (BRAM) and Distributed RAM.How do I interface external devices with the XC7A200T?
You can interface external devices using the I/O pins, supporting standard communication protocols like SPI, I2C, UART, etc.Can I use the XC7A200T for digital signal processing ( DSP )?
Yes, the device has DSP slices for high-performance signal processing applications.What is the maximum number of I/O pins for the XC7A200T-2FBG484I?
The device supports up to 200 I/O pins.Is the XC7A200T-2FBG484I suitable for automotive applications?
The device is not rated for automotive-grade applications, as it operates in a commercial grade temperature range.Can I use the XC7A200T for video processing?
Yes, the FPGA can be used for video processing tasks, with support for HDMI, LVDS, and RGB interfaces.How can I ensure the XC7A200T is securely configured?
The device offers secure configuration options, including AES encryption and secure boot features.Can I perform boundary scan testing on the XC7A200T-2FBG484I?
Yes, boundary scan testing can be done via the JTAG interface (TDI, TDO, TMS, TCK).What is the process for evaluating the XC7A200T-2FBG484I?
The evaluation process typically involves using Xilinx Vivado for simulation, design, and programming.This information serves as a brief guide. For detailed pin-level descriptions, configuration options, and more, you should refer to the official Xilinx datasheet and user manuals for the XC7A200T-2FBG484I.
