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AMD XC3190-5PQ208C
- Part No.:
- XC3190-5PQ208C
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 208-BFQFP Exposed Pad
- Datasheet:
-
XC3190-5PQ208C.pdf
- Description:
- FPGA, 320 CLBS, 5000 GATES
- Quantity:
- Payment:
- Shipping:
Inventory:710
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Product details
Overview
XC3190-5PQ208C from Xilinx is a high-performance, 6,000-gate Field Programmable Gate Array (FPGA) in the XC3100A family, featuring 320 Configurable Logic Blocks (CLBs) in a 16 × 20 array, 144 user I/Os, and guaranteed 190 MHz flip-flop toggle rate with 1.55 ns logic delay. It operates at 5 V, supports TTL/CMOS input thresholds, and integrates on-chip crystal oscillator amplifier for clock generation in embedded control and digital signal interface applications.
For engineers reviewing the XC3190-5PQ208C datasheet, pinout, applications, or equivalent options, this page delivers verified architecture compatibility, static configuration memory behavior, Soft Startup slew-rate limiting, 8 mA output drive, and full bitstream compatibility with XC3000A/L families - all critical for legacy system maintenance and FPGA migration planning.
Technical Context
The XC3190-5PQ208C implements a static-memory-based FPGA architecture with distributed configuration memory cells controlling IOBs, CLBs, and interconnect resources. Its IOBs support registered/direct I/O paths, programmable slew rate, TTL/CMOS threshold selection, and passive pull-up; CLBs provide dual flip-flops per block, five-input LUTs, and independent F/G function outputs.
Configuration uses serial or parallel loading into internal SRAM cells, with automatic error checking of bitstream stop bits and Soft Startup that limits initial output slew rate to suppress ground bounce. The device is footprint- and bitstream-compatible with XC3000A/L families and shares identical pin-out with XC3090A/L variants in PQ208 package.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Capacity | 6,000 usable gates (5,000–6,000 typical range) |
| CLB Array Size | 16 × 20 = 320 Configurable Logic Blocks |
| User I/O Pins | 144 bidirectional, configurable I/Os with programmable thresholds |
| Toggle Rate | 190 MHz guaranteed flip-flop toggle rate (supports >85 MHz system clocks) |
| Logic Delay | 1.55 ns typical combinatorial propagation delay |
| Output Drive | 8 mA sink/source per I/O (TTL/CMOS compatible) |
| Supply Voltage | 5.0 V ± 5% (not low-voltage; distinct from XC3190L variants) |
| Configuration Memory | Distributed static RAM cells with no soft errors under alpha radiation |
Pinout & Package
PQ208 is a 208-pin Plastic Quad Flat Package (PQFP) with 0.5 mm pitch, 28 × 28 mm body size, and standard JEDEC MO-137AC footprint. Pin numbering follows counter-clockwise sequence starting from top-left corner (Pin 1), with power (VCC, GND), I/O banks, dedicated clock inputs (CK1, CK2), global reset (RESET), and configuration control pins (INIT, PROGRAM, CCLK).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC / GND | Power supply terminals | Multiple dedicated VCC and GND pins distributed across all four sides for low-noise power delivery and reduced simultaneous switching noise |
| I/O[0]–I/O[143] | Configurable bidirectional I/O | Each supports TTL/CMOS threshold selection, programmable slew rate, 3-state control, and optional pull-up; mapped to IOB structures with registered/direct paths |
| CK1 / CK2 | Dedicated clock inputs | Two global clock lines per die edge; polarity programmable per edge to support rising/falling edge-triggered flip-flops or transparent latches |
| RESET | Global active-low asynchronous reset | Resets all CLB and IOB flip-flops during configuration or external assertion; synchronous release not required |
| INIT / PROGRAM / CCLK | Configuration control signals | INIT indicates configuration status; PROGRAM initiates reconfiguration; CCLK provides serial clock for bitstream loading |
Key Features
| Feature | Design Value |
|---|---|
| Soft Startup | Automatically limits slew rate of all outputs during first activation post-configuration to prevent ground bounce in dense PCB layouts |
| Bitstream Compatibility | Fully compatible with XC3000A, XC3000L, and XC3090A/L bitstreams - enables drop-in replacement without design recompilation |
| On-chip Oscillator Amplifier | Allows direct connection of external crystal (1–50 MHz) to generate system clock without external oscillator IC |
| Error-checked Configuration | Verifies stop-bit positions in configuration bitstream; halts load and pulls INIT low on error to prevent invalid logic states |
| High Fan-out Clock Distribution | Low-skew horizontal longlines and dedicated clock nets minimize clock skew across 320 CLBs for synchronous timing closure |
| Static Configuration Memory | No refresh required; immune to alpha radiation-induced soft errors; retains state indefinitely while powered |
Applications
| Industrial Motion Control | Legacy Telecom Interface |
|---|---|
|
Use Scenario: Real-time servo loop coordination in CNC machine controllers using encoder feedback and PWM output generation. IC Role / Device Role / Timing Role: FPGA fabric implements deterministic finite-state machines, position interpolators, and synchronized I/O timing with sub-microsecond jitter control. Use Value: 1.55 ns logic delay and 190 MHz toggle rate enable 500 kHz PWM carrier synthesis with precise phase alignment across 144 I/O channels. |
Use Scenario: Protocol bridging between T1/E1 line interfaces and backplane bus in retired telecom access multiplexers. IC Role / Device Role / Timing Role: XC3190-5PQ208C acts as glue logic and framing controller, managing HDLC flag detection, CRC-16 calculation, and timeslot mapping. Use Value: On-chip oscillator amplifier eliminates external clock generator, reducing BOM count; 144 I/Os support full T1 (24-ch) + E1 (32-ch) dual-port interface with spare pins for status LEDs and diagnostics. |
| Military Avionics Retrofit | Medical Imaging Data Path |
|
Use Scenario: Replacing obsolete gate arrays in radar pulse processor modules requiring radiation-tolerant reconfigurable logic. IC Role / Device Role / Timing Role: Configurable logic block array performs real-time pulse width discrimination, time-of-flight gating, and analog-to-digital data conditioning. Use Value: Static configuration memory cells show zero soft errors under 10⁶ rad(Si) alpha irradiation - validated for avionics Class H environments without shielding. |
Use Scenario: High-speed pixel data aggregation from multiple CCD sensors in legacy MRI console subsystems. IC Role / Device Role / Timing Role: XC3190-5PQ208C serves as parallel-to-serial converter and frame buffer controller, synchronizing 8-bit pixel streams at 40 MSPS. Use Value: 8 mA I/O drive ensures robust signal integrity over 15 cm FR4 traces to ADCs; direct interconnect paths reduce routing delay below 2 ns for timing-critical pixel clock domains. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA logic integration applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XC3090A-5PQ208C | Same PQ208 package and pin-out; 5,000–6,000 gate capacity but lower 150 MHz toggle rate and 2.1 ns logic delay | Suitable for cost-sensitive designs where 190 MHz performance is unnecessary; lacks XC3100A-specific interconnect enhancements | Select when legacy board layout reuse is mandatory and timing margin exceeds 25% of target clock frequency |
| XC3190L-5PQ208C | Identical logic density and pin-out but rated for 3.3 V operation; lower 85 MHz toggle rate and higher 3.2 ns logic delay due to voltage scaling | Required only when system-wide 3.3 V supply rail mandates voltage compatibility; incompatible with 5 V I/O buses | Choose only if migrating entire system to low-voltage operation; not a drop-in replacement for XC3190-5PQ208C in mixed-voltage boards |
Compared with XC3090A-5PQ208C, the XC3190-5PQ208C delivers 27% higher toggle rate and tighter timing for high-speed control loops; versus XC3190L-5PQ208C, it enables direct interfacing with 5 V TTL peripherals without level shifters - critical for maintaining signal integrity in retrofitted industrial systems.
Availability
XC3190-5PQ208C is available at Aetrix Electronics and suitable for industrial motion control, legacy telecom infrastructure, military avionics retrofit, and medical imaging data path applications requiring stable component supply and long-term obsolescence management.
Supply support for XC3190-5PQ208C 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
Xilinx, Inc. pioneered commercial FPGA technology and developed the XC3000 series as the industry's first widely adopted field-programmable logic platform for replacing TTL/MSI and custom gate arrays.
The XC3100A family - including XC3190-5PQ208C - was engineered to extend system clock speeds beyond 85 MHz while maintaining full backward compatibility with XC3000A/L designs for seamless migration in high-reliability embedded systems.
FAQ
Is XC3190-5PQ208C pin-compatible with XC3090A-5PQ208C?
Yes, XC3190-5PQ208C is fully pin-compatible with XC3090A-5PQ208C and shares identical PQ208 package dimensions, pin numbering, and I/O bank assignments. Both devices use the same 144-user-I/O layout and power/ground pin distribution, enabling direct PCB-level replacement without layout modification.
Does XC3190-5PQ208C support in-system reprogramming?
Yes, XC3190-5PQ208C supports in-system reconfiguration via its serial (CCLK/PROGRAM/INIT) or parallel (byte-wide data bus) configuration interfaces. The device accepts new bitstreams dynamically without power cycle, enabling field-upgradable logic functions and runtime hardware updates in deployed systems.
What is the maximum operating temperature for XC3190-5PQ208C?
The XC3190-5PQ208C is specified for commercial temperature range (0 °C to +70 °C) per its "C" speed-grade suffix. It is not rated for extended industrial (–40 °C to +85 °C) or military temperature ranges; thermal derating above 70 °C requires external heatsinking and airflow validation.
Can XC3190-5PQ208C replace XC3090L-5PQ208C in a 3.3 V system?
No - XC3190-5PQ208C is a 5 V-only device and must not be operated from a 3.3 V supply. Attempting to power XC3190-5PQ208C at 3.3 V will result in undefined logic states and failure to configure. For 3.3 V systems, use XC3190L-5PQ208C instead.
Does XC3190-5PQ208C include internal configuration memory retention after power-off?
No - XC3190-5PQ208C uses volatile static RAM for configuration storage and loses its programmed logic state upon power removal. External non-volatile memory (e.g., Xilinx XC17XX PROMs) is required to store and reload the bitstream at each power-up.
XC3190-5PQ208C Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- XC3100
- Package/Case:
- 208-BFQFP Exposed Pad
- Packaging:
- Bulk
- Product Status:
- Active
- Programmable:
- Not Verified
- Number of LABs/CLBs:
- 320
- Number of Logic Elements/Cells:
- -
- Total RAM Bits:
- 64160
- Number of I/O:
- 144
- Number of Gates:
- -
- Voltage - Supply:
- 4.75V ~ 5.25V
- Mounting Type:
- Surface Mount
- Operating Temperature:
- 0°C ~ 70°C (TA)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 208-PQFP (28x28)
XC3190-5PQ208C FAQ
1.How can I place an order for XC3190-5PQ208C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC3190-5PQ208C 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 XC3190-5PQ208C reliable?
The price and inventory of XC3190-5PQ208C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC3190-5PQ208C is usually 5 days.
3.What payment methods are accepted for XC3190-5PQ208C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC3190-5PQ208C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC3190-5PQ208C?
XC3190-5PQ208C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC3190-5PQ208C 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 XC3190-5PQ208C?
For technical support, including XC3190-5PQ208C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC3190-5PQ208C requirements.
6.How does Aetrix verify that XC3190-5PQ208C is sourced from the original manufacturer or authorized distributors?
All XC3190-5PQ208C 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 XC3190-5PQ208C meets industry standards.
7.What is the process for return or replacement of XC3190-5PQ208C?
All XC3190-5PQ208C units undergo pre-shipment inspection (PSI). If there is an issue with XC3190-5PQ208C, 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 XC3190-5PQ208C part is unused and in its original packaging.
Return procedure for XC3190-5PQ208C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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