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AMD XC2S30-5CSG144C
- Part No.:
- XC2S30-5CSG144C
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 144-TFBGA, CSPBGA
- Datasheet:
-
XC2S30-5CSG144C.pdf
- Description:
- IC FPGA 92 I/O 144CSBGA
- Quantity:
- Payment:
- Shipping:
Inventory:3,429
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Product details
Overview
XC2S30-5CSG144C from AMD (formerly Xilinx) is a Spartan-II family FPGA with 30,000 system gates, 144-pin CSBGA package, 2.5 V core voltage, and -5 speed grade (5 ns CLB propagation delay). It integrates configurable logic blocks, distributed RAM, and global clock networks for digital logic implementation in industrial control interfaces.
For engineers reviewing the XC2S30-5CSG144C datasheet, pinout, applications, or equivalent options, key selection criteria include I/O count (117 user I/Os), configuration mode support (Master Serial, Slave Parallel), and IEEE 1149.1 JTAG boundary-scan compliance for testability.
Technical Context
The XC2S30-5CSG144C implements synchronous logic using 1,176 configurable logic blocks (CLBs), each containing two 4-input LUTs and flip-flops. It supports SelectMAP and serial PROM configuration via dedicated configuration pins (e.g., INIT_B, PROGRAM_B, DONE).
It features eight global clock buffers with low-skew distribution, and supports LVCMOS/LVTTL I/O standards across all banks. Configuration is performed through internal SRAM cells loaded at power-up from external PROM or processor.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Capacity | 30,000 system gates - defines maximum combinational logic density for gate-equivalent design mapping |
| Configurable Logic Blocks | 1,176 CLBs - provides granular logic resource allocation with dual 4-LUT + FF per slice |
| User I/O Pins | 117 - supports multi-bank I/O with independent voltage and standard assignment per bank |
| Core Voltage | 2.5 V ± 0.2 V - requires dedicated 2.5 V regulator; not compatible with 3.3 V or 1.8 V core supplies |
| Speed Grade | -5 - guarantees 5 ns CLB-to-CLB propagation delay under worst-case conditions |
| Configuration Mode | Master Serial, Slave Parallel, JTAG - determines boot source and interface flexibility during system startup |
Pinout & Package
XC2S30-5CSG144C uses a 144-pin Chip Scale Ball Grid Array (CSG144) with 1.0 mm ball pitch, 10 × 10 mm body size, and thermal pad on underside for enhanced heat dissipation in compact PCB layouts.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| PROGRAM_B | Active-low configuration initiator | Asserting low resets configuration logic and clears SRAM contents before reload |
| INIT_B | Open-drain status indicator | Drives low during configuration; high when SRAM loading completes successfully |
| DONE | Open-drain configuration completion | High-Z until configuration finishes, then pulled high to indicate valid operation |
| CCLK | Configuration clock input | Drives internal shift registers during Master Serial mode; sourced externally in Slave modes |
| TCK/TMS/TDI/TDO | JTAG boundary-scan interface | Enables IEEE 1149.1-compliant testing, debugging, and in-system programming |
Key Features
| Feature | Design Value |
|---|---|
| System-gate scalability | 30,000 gates enables mid-complexity logic integration without resorting to larger FPGAs |
| Distributed RAM | Each CLB provides up to 16 bits of fast synchronous RAM for state storage or FIFO buffering |
| Global clock network | Eight low-skew clock buffers reduce timing uncertainty across large logic regions |
| I/O bank independence | Four I/O banks allow mixed-voltage interfaces (e.g., 3.3 V inputs with 2.5 V core logic) |
| JTAG boundary scan | Full IEEE 1149.1 support simplifies board-level test development and fault isolation |
Applications
| Industrial PLC I/O Module | Legacy Bus Interface Adapter |
|---|---|
Use Scenario: Replacing ASIC-based logic in programmable logic controller backplane modules requiring field-upgradable signal routing. IC Role / Device Role / Timing Role: Configurable glue logic and protocol translation between fieldbus (e.g., Profibus DP) and microcontroller peripherals. Use Value: Enables firmware-driven reconfiguration of I/O mapping and timing without hardware redesign. | Use Scenario: Bridging ISA or PCI bus signals to modern microcontrollers in retro-computing or test equipment upgrades. IC Role / Device Role / Timing Role: Synchronous bus arbitration, address decoding, and handshake signal generation for legacy peripheral interfacing. Use Value: Eliminates discrete logic chips while preserving exact timing relationships required by vintage bus protocols. |
| Motor Control Encoder Interface | Low-Cost Video Timing Generator |
Use Scenario: Capturing quadrature encoder signals and generating PWM waveforms in brushless DC motor drives. IC Role / Device Role / Timing Role: Real-time position counting, direction detection, and synchronized PWM output with deterministic latency. Use Value: Achieves sub-microsecond response to encoder edges using dedicated carry chains and fast I/O registers. | Use Scenario: Generating sync signals (HSYNC/VSYNC), pixel clocks, and blanking intervals for VGA or composite video output in embedded displays. IC Role / Device Role / Timing Role: Pixel-accurate timing engine with programmable horizontal/vertical counters and register-based sync pulse shaping. Use Value: Supports custom resolutions and refresh rates without external timing ICs or crystal oscillators. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA-based logic implementation applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XC2S50-5CSG144C | Higher logic capacity (50K gates), same package and speed grade | Supports larger state machines and more complex datapaths | Select when additional CLBs or block RAM are required beyond XC2S30-5CSG144C's 1,176 CLBs |
| XC3S100E-4VQ100C | Spartan-3E family, 100K logic cells, 100-pin VQFP, 1.2 V core | Requires PCB redesign due to different package and voltage; offers higher density and lower power | Choose for new designs needing greater resources and modern process benefits, not as drop-in replacement |
Compared with XC2S30-5CSG144C, XC2S50-5CSG144C offers direct pin-compatible upgrade path within same footprint and voltage, while XC3S100E-4VQ100C demands layout changes but delivers significantly improved logic density and power efficiency for next-generation implementations.
Availability
XC2S30-5CSG144C is available at Aetrix Electronics and suitable for industrial automation, legacy system modernization, and embedded control applications requiring stable component supply and long-term obsolescence management.
Supply support for XC2S30-5CSG144C includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
AMD acquired Xilinx in 2022 and now oversees the Spartan FPGA portfolio. Xilinx pioneered SRAM-based FPGA architecture and system-on-chip integration for programmable logic.
The Spartan-II family, including XC2S30-5CSG144C, was designed for cost-sensitive, high-volume embedded logic applications where gate count, I/O flexibility, and configuration reliability are critical.
FAQ
What configuration methods does XC2S30-5CSG144C support?
XC2S30-5CSG144C supports Master Serial (via PROM), Slave Parallel (via microprocessor), and JTAG boundary-scan configuration. Each method uses dedicated pins (e.g., CCLK, DIN, PROGRAM_B) and requires specific initialization sequences defined in the Xilinx Spartan-II Configuration Guide. The XC2S30-5CSG144C does not support slave serial or network-based configuration.
Is XC2S30-5CSG144C RoHS compliant?
Yes, XC2S30-5CSG144C is RoHS compliant per Xilinx documentation dated 2005 onward. It contains no lead in solder bumps and meets EU Directive 2011/65/EU requirements. The CSG144 package uses lead-free NiPdAu finish on solder balls, verified in Xilinx Product Change Notices (PCNs) for this speed grade and package combination.
Can XC2S30-5CSG144C operate at 3.3 V I/O voltage?
Yes, XC2S30-5CSG144C supports 3.3 V LVTTL and LVCMOS I/O standards on designated banks, provided VCCO is set to 3.3 V per bank. Its 2.5 V core voltage remains fixed and independent of I/O voltage. Mixing 3.3 V I/O with 2.5 V core is explicitly permitted and commonly used in level-shifted interface designs.
Does XC2S30-5CSG144C include embedded block RAM?
No, XC2S30-5CSG144C does not contain dedicated block RAM. It relies solely on distributed RAM implemented within CLBs (up to 16 bits per CLB). For applications requiring deeper memory structures, external SRAM or use of multiple CLBs in shift-register configuration is required. This distinguishes it from later Spartan families that integrate block RAM.
What is the maximum operating junction temperature for XC2S30-5CSG144C?
The maximum operating junction temperature for XC2S30-5CSG144C is 85 °C, as specified in the Spartan-II DC and Switching Characteristics data sheet. Thermal design must ensure junction temperature remains below this limit under worst-case power dissipation (typically ~1.2 W at full utilization and 2.5 V supply), using appropriate PCB copper area and airflow.
XC2S30-5CSG144C Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- Spartan®-II
- Package/Case:
- 144-TFBGA, CSPBGA
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Number of LABs/CLBs:
- 216
- Number of Logic Elements/Cells:
- 972
- Total RAM Bits:
- 24576
- Number of I/O:
- 92
- Number of Gates:
- 30000
- Voltage - Supply:
- 2.375V ~ 2.625V
- Mounting Type:
- Surface Mount
- Operating Temperature:
- 0°C ~ 85°C (TJ)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 144-LCSBGA (12x12)
XC2S30-5CSG144C FAQ
1.How can I place an order for XC2S30-5CSG144C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC2S30-5CSG144C on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for XC2S30-5CSG144C reliable?
The price and inventory of XC2S30-5CSG144C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC2S30-5CSG144C is usually 5 days.
3.What payment methods are accepted for XC2S30-5CSG144C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC2S30-5CSG144C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC2S30-5CSG144C?
XC2S30-5CSG144C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC2S30-5CSG144C order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for XC2S30-5CSG144C?
For technical support, including XC2S30-5CSG144C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC2S30-5CSG144C requirements.
6.How does Aetrix verify that XC2S30-5CSG144C is sourced from the original manufacturer or authorized distributors?
All XC2S30-5CSG144C products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that XC2S30-5CSG144C meets industry standards.
7.What is the process for return or replacement of XC2S30-5CSG144C?
All XC2S30-5CSG144C units undergo pre-shipment inspection (PSI). If there is an issue with XC2S30-5CSG144C, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The XC2S30-5CSG144C part is unused and in its original packaging.
Return procedure for XC2S30-5CSG144C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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