The AMD XC2S30-5TQG144C is a high-performance Field Programmable Gate Array from the renowned Spartan-II FPGA family. This versatile programmable logic device delivers 30,000 system gates in a compact 144-pin TQFP package, making it an excellent choice for embedded systems, industrial automation, and digital signal processing applications.
Key Features of the XC2S30-5TQG144C FPGA
The XC2S30-5TQG144C combines powerful processing capabilities with flexible I/O options. This FPGA operates at 2.5V core voltage and supports system clock rates up to 263 MHz. Engineers appreciate the balance between performance and power efficiency that this device offers.
Technical Specifications Overview
| Parameter |
Value |
| Manufacturer |
AMD (formerly Xilinx) |
| Family |
Spartan-II |
| System Gates |
30,000 |
| Logic Cells |
972 |
| CLB Array |
12 x 18 |
| Total CLBs |
216 |
| Maximum User I/O |
92 |
| Operating Voltage |
2.5V |
| Maximum Frequency |
263 MHz |
| Process Technology |
0.18µm |
| Package Type |
144-Pin TQFP (Exposed Pad) |
| RoHS Status |
Compliant |
Spartan-II Architecture and Logic Resources
The XC2S30-5TQG144C features a robust architecture built around Configurable Logic Blocks (CLBs). Each CLB contains four Logic Cells organized into two slices, providing the building blocks for implementing complex digital functions.
Configurable Logic Blocks (CLBs)
The 216 CLBs in this device are arranged in a 12 x 18 array. Each Logic Cell includes a 4-input Look-Up Table (LUT), a storage element, and dedicated carry logic. This architecture enables efficient implementation of arithmetic operations, state machines, and combinational logic.
Memory Resources and RAM Capabilities
The XC2S30-5TQG144C provides two types of on-chip memory:
| Memory Type |
Capacity |
| Distributed RAM |
13,824 bits |
| Block RAM |
24K bits (6 blocks) |
The distributed RAM uses LUTs to create small, fast memory structures. The block RAM offers synchronous dual-port capability with independent control signals for each port, supporting flexible data widths and configurations.
Advanced Features for Design Flexibility
Delay-Locked Loops (DLLs)
Four Delay-Locked Loops positioned at each corner of the die provide precise clock management. These DLLs eliminate clock distribution delays and support clock multiplication and division for sophisticated timing requirements.
I/O Standards and Interface Support
The XC2S30-5TQG144C supports 16 different I/O standards, enabling seamless interfacing with various memory types and communication protocols. The 92 user-programmable I/O pins accommodate diverse design requirements.
Fast Carry Logic and Arithmetic Performance
Dedicated carry logic enables high-speed arithmetic operations. The carry chains span two bits per CLB, supporting efficient implementation of adders, counters, and multipliers.
Package Information and Mounting Details
| Package Parameter |
Specification |
| Package Type |
TQFP (Thin Quad Flat Package) |
| Pin Count |
144 |
| Pin Pitch |
0.5 mm |
| Package Length |
20 mm |
| Package Width |
20 mm |
| Package Height |
1.4 mm |
| Mounting Type |
Surface Mount |
| Lead Shape |
Gull-wing |
| Exposed Pad |
Yes |
Typical Applications for the XC2S30-5TQG144C
This Xilinx FPGA serves diverse application areas:
- Industrial Automation: Motor control, sensor interfaces, and PLC implementations benefit from the flexible I/O and processing capabilities.
- Test and Measurement Equipment: The high-speed I/O and programmable logic enable custom instrument designs and protocol analyzers.
- Telecommunications: Interface bridging, protocol conversion, and signal processing tasks leverage the FPGA’s parallel processing power.
- Consumer Electronics: Display controllers, audio processing, and peripheral interfaces utilize the device’s versatility.
- Automotive Systems: Advanced driver assistance systems and vehicle networking applications take advantage of the reliable performance.
Design Tools and Development Support
Engineers develop designs for the XC2S30-5TQG144C using the Xilinx ISE Design Suite. This comprehensive toolchain includes synthesis, implementation, and timing analysis capabilities. The software supports VHDL, Verilog, and schematic-based design entry.
Ordering Information and Part Number Breakdown
The part number XC2S30-5TQG144C follows this convention:
- XC2S30: Device family and density (Spartan-II, 30K gates)
- -5: Speed grade
- TQ: Thin Quad Flat Package
- G: Lead-free/RoHS compliant packaging
- 144: Pin count
- C: Commercial temperature range (0°C to +85°C)
Conclusion
The AMD XC2S30-5TQG144C delivers a proven combination of logic density, memory resources, and I/O flexibility in the Spartan-II FPGA family. With 30,000 system gates, 972 logic cells, and comprehensive design tool support, this FPGA remains a reliable choice for cost-sensitive applications requiring programmable logic solutions.
