Details

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BUY XC2S50-5FGG256C https://www.utsource.net/itm/p/11712545.html
IC FPGA 176 I/O 256FBGA

Parameter	Value
Device Type	FPGA (Field-Programmable Gate Array)
Series	Spartan-II
Part Number	XC2S50-5FGG256C
Logic Cells	50,000
I/O Banks	4
I/O Pins	184
Configuration Memory	1,152 kbits
Internal Oscillator	No
Package	FGG256 (Fine-Pitch Grid Array)
Speed Grade	-5 (5 ns)
Operating Temperature	-40°C to +100°C (Industrial Grade)
Supply Voltage (Vcc)	1.8V
Configuration Voltage	3.3V
Configuration Modes	Master Serial, Slave Serial, JTAG
Programming File Format	BIT, JED
Power Consumption	Low Power (typical)
Clock Resources	4 Global Clock Buffers
Block RAM	18 kbits (9 x 2 kbits blocks)
Multiplier Resources	4 18x18 multipliers
DSP Slices	Not Available
Configuration Flash	External (not integrated)
Security Features	Bitstream Encryption, Readback Protection

Instructions for Use:

1. Power Supply Connections:

   • Connect Vcc (1.8V) to all Vcc pins.
   • Connect Vccaux (3.3V) to the configuration voltage pin.
   • Ensure proper decoupling capacitors are placed close to the power pins.

2. Configuration:

   • Use a configuration mode supported by the device (Master Serial, Slave Serial, JTAG).
   • Load the configuration file (BIT or JED format) using the appropriate programming software (e.g., iMPACT).

3. I/O Pin Configuration:

   • Set I/O standards and drive strengths using the design tools.
   • Ensure that all unused I/O pins are properly terminated to avoid floating states.

4. Clock Management:

   • Utilize the global clock buffers for distributing clock signals.
   • Ensure clock signals are clean and stable to avoid timing issues.

5. Security:

   • Enable bitstream encryption and readback protection if required.
   • Follow best practices for securing the configuration data.

6. Thermal Management:

   • Monitor the operating temperature and ensure adequate cooling if necessary.
   • Refer to the thermal management guidelines provided in the datasheet.

7. Testing and Debugging:

   • Use boundary-scan (JTAG) for testing and debugging.
   • Verify the functionality of the design using simulation and hardware testing.

8. Design Software:

   • Use Xilinx ISE or Vivado for designing and implementing the FPGA logic.
   • Follow the design flow and constraints as specified in the Xilinx documentation.

9. Documentation:

   • Refer to the Spartan-II User Guide and Data Sheet for detailed information.
   • Consult application notes and technical bulletins for additional guidance.

(For reference only)