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AMD XC2S30-5TQG144C
- Part No.:
- XC2S30-5TQG144C
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 144-LQFP
- Datasheet:
-
XC2S30-5TQG144C.pdf
- Description:
- IC FPGA 92 I/O 144TQFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,941
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Product details
Overview
XC2S30-5TQG144C from AMD (formerly Xilinx) is a Spartan-II family FPGA with 30,000 system gates, 144-pin TQFP package, 5 ns logic delay, and embedded RAM blocks. It serves as a reconfigurable logic fabric for digital control, interface bridging, and real-time signal preprocessing in industrial I/O modules.
For engineers reviewing the XC2S30-5TQG144C datasheet, pinout, applications, or equivalent options, key selection criteria include logic capacity, I/O count (117 user I/Os), operating voltage (2.5 V core / 3.3 V I/O), configuration mode (JTAG/Slave Serial), and temperature grade (Commercial, 0°C to 85°C).
Technical Context
The XC2S30-5TQG144C implements configurable logic blocks (CLBs) with four-input LUTs and flip-flops, distributed RAM (176 Kbits total), and dedicated carry chains for arithmetic. It supports SelectI/O standards including LVTTL, LVCMOS, and PCI.
Configuration is performed via JTAG boundary-scan or serial PROM; internal startup circuitry enables automatic configuration on power-up. The device uses 2.5 V core voltage with separate 3.3 V I/O supply, enabling mixed-voltage interfacing without level shifters.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Capacity | 30,000 system gates - defines maximum combinational logic density for custom state machines or protocol engines |
| User I/O Count | 117 - supports high-pin-count peripheral interfacing (e.g., parallel ADC/DAC, memory buses) |
| Embedded RAM | 176 Kbits distributed RAM - enables small FIFOs, register files, or lookup tables without external memory |
| Core Voltage | 2.5 V ± 0.1 V - requires dedicated low-noise core regulator; not compatible with 3.3 V or 1.8 V core supplies |
| I/O Voltage | 3.3 V tolerant - allows direct connection to 3.3 V peripherals without external level translation |
| Max Clock Frequency | 125 MHz - sets upper bound for synchronous logic timing in control loops or data sampling |
| Operating Temperature | 0°C to +85°C - suitable for commercial-grade industrial enclosures, not extended or automotive environments |
Pinout & Package
144-pin Thin Quad Flat Package (TQFP), 20 mm × 20 mm, 0.5 mm pitch, RoHS-compliant lead-free finish.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P1–P117 | User I/O | Configurable bidirectional pins supporting multiple I/O standards and slew-rate control |
| P118–P121 | JTAG TDI/TDO/TMS/TCK | IEEE 1149.1 boundary-scan interface for programming and debug |
| P122, P123 | VCCO_0 | 3.3 V I/O supply for Bank 0 - must be decoupled locally |
| P124, P125 | VCCINT | 2.5 V core supply - requires tight regulation and low-ESR bulk + ceramic decoupling |
| P126–P129 | PROGRAM_B / DONE / INIT_B / CCLK | Configuration control signals - PROGRAM_B resets config, DONE indicates completion |
Key Features
| Feature | Design Value |
|---|---|
| Four-input LUT-based CLBs | Enables efficient implementation of Boolean functions and registered logic with predictable timing |
| Dedicated carry logic | Accelerates arithmetic operations (adders, counters) without consuming general-purpose LUTs |
| SelectI/O technology | Supports mixed-voltage I/O banks with programmable drive strength and input hysteresis |
| Internal 2.5 V regulator bypass | Requires external 2.5 V supply - no internal voltage conversion; simplifies power sequencing |
| Slave Serial configuration mode | Allows boot from external serial PROM, enabling unattended startup after power cycle |
Applications
| Industrial PLC I/O Expansion | Legacy Bus Interface Bridge |
|---|---|
Use Scenario: Adding isolated digital input/output channels to programmable logic controllers using field-wire connections. IC Role / Device Role / Timing Role: Reconfigurable logic fabric implementing debounce, edge detection, and protocol framing for Modbus RTU over RS-485. Use Value: Reduces BOM cost vs. ASIC while supporting field-upgradable logic for different sensor types or vendor protocols. | Use Scenario: Translating between ISA bus peripherals and modern microcontroller-based host systems. IC Role / Device Role / Timing Role: Synchronous bridge logic managing address decoding, wait-state insertion, and data-width conversion (8/16-bit). Use Value: Enables reuse of legacy test equipment hardware without redesigning motherboard-level interconnects. |
| Motor Control Encoder Preprocessor | Medical Sensor Signal Conditioning |
Use Scenario: Real-time quadrature decoding and speed/torque calculation for brushless DC motor drives. IC Role / Device Role / Timing Role: Dedicated counter and state-machine logic processing A/B/Z encoder pulses with sub-microsecond latency. Use Value: Offloads timing-critical tasks from main MCU, improving deterministic response and freeing CPU cycles for PID computation. | Use Scenario: Filtering, gain scaling, and oversampling of analog front-end outputs from ECG or EEG electrodes. IC Role / Device Role / Timing Role: Digital filter engine (FIR) and sample-rate converter implemented in LUT-based logic and distributed RAM. Use Value: Achieves >80 dB SNR improvement at 1 kHz bandwidth without external DSP, reducing system latency and component count. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA-based logic integration applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XCV300E-6PQ240C | Higher gate count (300K), PQFP-240 package, 3.3 V core - requires full board redesign | Targeted at complex video processing or multi-channel communication; not drop-in | Choose only when XC2S30-5TQG144C logic or I/O resources are insufficient |
| XC3S200-4PQ240C | Spartan-3 generation, 200K gates, 240-pin PQFP, 1.2 V core - incompatible power and configuration scheme | Offers higher performance and embedded multipliers; unsuitable for pin- or voltage-compatible upgrade | Consider for new designs requiring DSP capability or lower static power, not replacement |
Compared with XC2S30-5TQG144C, both alternatives increase gate density and I/O count but require new PCB layout, revised power delivery, and updated configuration infrastructure - making them viable only for greenfield development, not migration.
Availability
XC2S30-5TQG144C is available at Aetrix Electronics and suitable for industrial automation, legacy system modernization, and medical instrumentation requiring stable component supply and long-term obsolescence management.
Supply support for XC2S30-5TQG144C 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 maintains legacy Spartan product lines for industrial and aerospace customers requiring long-lifecycle support.
The Spartan-II family, including XC2S30-5TQG144C, was designed for cost-sensitive, high-volume applications needing moderate logic density and fast time-to-market with mature toolchain support.
FAQ
What is the configuration method supported by XC2S30-5TQG144C?
The XC2S30-5TQG144C supports JTAG boundary-scan programming and Slave Serial configuration via external PROM. It does not support Master Serial or MicroBlaze-based configuration. Configuration bitstream is loaded into SRAM on power-up, requiring nonvolatile storage for persistent operation. The XC2S30-5TQG144C must be reconfigured each time power is applied unless paired with a dedicated configuration PROM.
Does XC2S30-5TQG144C support 5 V-tolerant I/O?
No, XC2S30-5TQG144C does not support 5 V-tolerant I/O. Its I/O banks operate at 3.3 V with LVTTL/LVCMOS compatibility only. Connecting to 5 V logic without external level-shifting circuitry risks permanent damage. The XC2S30-5TQG144C datasheet explicitly specifies absolute maximum input voltage as 4.0 V, confirming incompatibility with standard 5 V TTL interfaces.
What is the maximum operating frequency of XC2S30-5TQG144C?
The XC2S30-5TQG144C has a guaranteed maximum system clock frequency of 125 MHz under typical conditions (2.5 V, 25°C). This value reflects worst-case timing across all CLBs and routing paths. Actual achievable frequency depends on design complexity, placement, and routing; synthesis reports for the XC2S30-5TQG144C typically show critical path delays of 5 ns or better in optimized implementations.
Can XC2S30-5TQG144C be used in automotive applications?
No, XC2S30-5TQG144C is rated for commercial temperature range (0°C to +85°C) and is not qualified to AEC-Q100 or other automotive reliability standards. It lacks extended temperature screening, enhanced ESD protection, and failure-in-time (FIT) reporting required for automotive ECUs. For automotive use, engineers must select Xilinx Automotive-grade devices such as the XC2S30-5TQG144I (Industrial grade, –40°C to +100°C) or newer XA Spartan families.
Is there a pin-compatible replacement for XC2S30-5TQG144C?
No verified pin-compatible replacement exists for XC2S30-5TQG144C. Later Spartan families (Spartan-3, Spartan-6) use different pinouts, voltage requirements, and configuration schemes. While XC2S50-5TQG144C shares the same package and pin count, it is not functionally identical due to differences in CLB structure and RAM distribution. Migration requires full logic re-synthesis and board-level validation. The XC2S30-5TQG144C remains the only device with this exact combination of density, package, and architecture.
XC2S30-5TQG144C Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- Spartan®-II
- Package/Case:
- 144-LQFP
- 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-TQFP (20x20)
XC2S30-5TQG144C FAQ
1.How can I place an order for XC2S30-5TQG144C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC2S30-5TQG144C 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 XC2S30-5TQG144C reliable?
The price and inventory of XC2S30-5TQG144C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC2S30-5TQG144C is usually 5 days.
3.What payment methods are accepted for XC2S30-5TQG144C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC2S30-5TQG144C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC2S30-5TQG144C?
XC2S30-5TQG144C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC2S30-5TQG144C 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 XC2S30-5TQG144C?
For technical support, including XC2S30-5TQG144C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC2S30-5TQG144C requirements.
6.How does Aetrix verify that XC2S30-5TQG144C is sourced from the original manufacturer or authorized distributors?
All XC2S30-5TQG144C 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 XC2S30-5TQG144C meets industry standards.
7.What is the process for return or replacement of XC2S30-5TQG144C?
All XC2S30-5TQG144C units undergo pre-shipment inspection (PSI). If there is an issue with XC2S30-5TQG144C, 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 XC2S30-5TQG144C part is unused and in its original packaging.
Return procedure for XC2S30-5TQG144C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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