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AMD XC3190A-3PQ160C
- Part No.:
- XC3190A-3PQ160C
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 160-BQFP
- Datasheet:
-
XC3190A-3PQ160C.pdf
- Description:
- IC FPGA 138 I/O 160QFP
- Quantity:
- Payment:
- Shipping:
Inventory:1,247
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Product details
Overview
XC3190A-3PQ160C from AMD is a Field-Programmable Gate Array (FPGA) featuring 1,000 usable logic gates, 84 user I/O pins, and a 3.3 V core supply voltage. It implements configurable logic blocks and interconnect resources for digital system prototyping in industrial control and communications interface design.
For engineers reviewing the XC3190A-3PQ160C datasheet, pinout, applications, or equivalent options, key selection criteria include gate count, I/O count, package type (PQFP), speed grade (-3), and temperature range (Commercial).
Technical Context
This FPGA belongs to the Xilinx XC3000A family (acquired by AMD), using CMOS-based configurable logic cells with SRAM-based configuration memory. It supports in-system reprogrammability via JTAG boundary-scan interface and includes dedicated carry logic for arithmetic functions.
The device uses a 160-pin Plastic Quad Flat Package (PQFP) with 84 user-configurable I/Os and 16 dedicated power/ground pins. Configuration is performed through serial mode using an external PROM or parallel mode via CPU bus interface.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Gates | 1,000 usable gates - defines maximum combinational logic capacity for small-state-machine or glue-logic replacement. |
| User I/O Pins | 84 - supports medium-complexity peripheral interfacing without external bus transceivers. |
| Core Voltage | 3.3 V - requires compatible 3.3 V LDO regulation; not 5 V tolerant. |
| Speed Grade | -3 - indicates 3 ns input-to-output propagation delay under specified conditions. |
| Operating Temp | 0 °C to +70 °C - suitable for commercial-grade board-level integration, not extended industrial. |
| Package Type | PQFP-160 - 28 × 28 mm body, 0.65 mm pitch; requires standard QFP reflow profile. |
Pinout & Package
XC3190A-3PQ160C is housed in a 160-pin Plastic Quad Flat Package (PQFP) with 20 pins per side, 0.65 mm lead pitch, and 28 mm × 28 mm body size. Power and ground pins are distributed across all four sides for noise reduction.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCCO (multiple) | Output I/O Supply | Separate 3.3 V supply for output drivers; allows mixed-voltage I/O when configured. |
| VCCINT | Core Logic Supply | 3.3 V supply for internal CLBs and interconnect; must be well-decoupled. |
| GND (multiple) | Ground Reference | Dedicated ground pins per side reduce simultaneous switching noise. |
| TCK/TMS/TDI/TDO | JTAG Boundary-Scan | Enables IEEE 1149.1-compliant programming and test without external hardware. |
| PROGRAM | Configuration Reset | Active-low signal that clears SRAM configuration and initiates reload from PROM. |
Key Features
| Feature | Design Value |
|---|---|
| SRAM-Based Configuration | Enables full reprogrammability in-system; configuration retained only while powered or with external backup. |
| Dedicated Carry Chain | Accelerates arithmetic operations (e.g., counters, adders) without consuming general logic resources. |
| JTAG Boundary-Scan Support | Permits standardized programming, debugging, and interconnect testing without custom fixtures. |
| Configurable I/O Standards | Each I/O can be set as input, output, or bidirectional with programmable slew rate and pull-up. |
Applications
| Industrial PLC Interface | Legacy Bus Bridge |
|---|---|
Use Scenario: Replacing discrete TTL logic in programmable logic controller backplane interfaces. IC Role / Device Role / Timing Role: Configurable glue logic implementing address decoding, handshaking, and status multiplexing. Use Value: Reduces component count by consolidating multiple 74-series chips into one XC3190A-3PQ160C with field-upgradable behavior. | Use Scenario: Bridging ISA or VME bus signals to modern microcontroller peripherals. IC Role / Device Role / Timing Role: Protocol translator and timing adapter handling asynchronous bus cycles and wait-state insertion. Use Value: Enables legacy system upgrades using XC3190A-3PQ160C's 84 I/Os and deterministic -3 speed grade for cycle-accurate response. |
| Test Equipment Control | Communications Protocol Engine |
Use Scenario: Managing trigger sequencing and signal routing in automated test equipment (ATE) racks. IC Role / Device Role / Timing Role: Synchronized state machine coordinating multiple instrument control lines and data capture strobes. Use Value: XC3190A-3PQ160C delivers sub-10 ns timing resolution and deterministic latency critical for test repeatability. | Use Scenario: Implementing HDLC or UART framing logic in point-of-sale terminal modems. IC Role / Device Role / Timing Role: Bit-level protocol handler managing flag detection, CRC generation, and bit stuffing. Use Value: Offloads protocol processing from host MCU, leveraging XC3190A-3PQ160C's carry chain for efficient CRC-16 computation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA-based logic replacement applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XCR3128XL-10VQ100C | 128 macrocells, CPLD architecture, 3.3 V, 100-pin VQFP; non-volatile configuration. | Better for fixed-function, low-power control logic; lacks reconfigurable interconnect flexibility. | Choose if single-shot configuration persistence and lower static current are required over dynamic reprogrammability. |
| XC95144-10PQ100C | 144 macrocells, CPLD, 5 V tolerant I/O, 100-pin PQFP; higher density but older architecture. | Supports legacy 5 V systems; less suitable for new 3.3 V designs requiring fine-grained routing. | Select when interfacing with 5 V peripherals and where XC3190A-3PQ160C's 3.3 V-only I/O is incompatible. |
Compared with XCR3128XL-10VQ100C and XC95144-10PQ100C, the XC3190A-3PQ160C offers superior routing flexibility and SRAM-based reprogrammability at the cost of external configuration memory and higher static power, making it optimal for iterative prototyping rather than production-fixed logic.
Availability
XC3190A-3PQ160C is available at Aetrix Electronics and suitable for industrial control, test equipment, and legacy interface design requiring stable component supply and long-term obsolescence management.
Supply support for XC3190A-3PQ160C 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, inheriting its legacy FPGA portfolio including the XC3000A family. AMD is a global semiconductor leader focused on adaptive computing and high-performance logic solutions.
The XC3190A-3PQ160C belongs to the XC3000A series, designed for cost-sensitive, medium-complexity digital logic replacement in commercial-grade embedded systems and interface bridging applications.
FAQ
What is the configuration method supported by XC3190A-3PQ160C?
XC3190A-3PQ160C supports both serial and parallel configuration modes. Serial mode uses a master serial PROM (e.g., XCF01S), while parallel mode allows direct loading via an 8-bit or 16-bit CPU data bus. JTAG boundary-scan is also supported for in-circuit programming and testing.
Does XC3190A-3PQ160C support hot-swapping or live reconfiguration?
No, XC3190A-3PQ160C does not support partial or live reconfiguration. Its SRAM-based configuration requires a full reload cycle initiated by the PROGRAM pin or power cycle. Hot-swap capability is not implemented in this XC3000A-family device.
What is the maximum operating frequency achievable with XC3190A-3PQ160C?
The XC3190A-3PQ160C speed grade -3 specifies a 3 ns input-to-output propagation delay under typical conditions. Maximum system clock frequency depends on design topology, but synchronous logic paths typically achieve up to 125 MHz in well-optimized implementations.
Is XC3190A-3PQ160C RoHS compliant?
Yes, XC3190A-3PQ160C meets RoHS Directive 2011/65/EU requirements. The PQFP-160 package uses lead-free terminations and halogen-free molding compound, consistent with AMD's legacy Xilinx product compliance documentation.
Can XC3190A-3PQ160C operate with 5 V I/O signals?
No, XC3190A-3PQ160C has 3.3 V-only I/O buffers and is not 5 V tolerant. Direct connection to 5 V signals may damage the device. Level-shifting circuitry is required for interfacing with 5 V buses or peripherals.
XC3190A-3PQ160C Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- XC3000A/L
- Package/Case:
- 160-BQFP
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Number of LABs/CLBs:
- 320
- Number of Logic Elements/Cells:
- -
- Total RAM Bits:
- 64160
- Number of I/O:
- 138
- Number of Gates:
- 6000
- Voltage - Supply:
- 4.25V ~ 5.25V
- Mounting Type:
- Surface Mount
- Operating Temperature:
- 0°C ~ 85°C (TJ)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 160-PQFP (28x28)
XC3190A-3PQ160C FAQ
1.How can I place an order for XC3190A-3PQ160C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC3190A-3PQ160C 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 XC3190A-3PQ160C reliable?
The price and inventory of XC3190A-3PQ160C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC3190A-3PQ160C is usually 5 days.
3.What payment methods are accepted for XC3190A-3PQ160C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC3190A-3PQ160C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC3190A-3PQ160C?
XC3190A-3PQ160C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC3190A-3PQ160C 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 XC3190A-3PQ160C?
For technical support, including XC3190A-3PQ160C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC3190A-3PQ160C requirements.
6.How does Aetrix verify that XC3190A-3PQ160C is sourced from the original manufacturer or authorized distributors?
All XC3190A-3PQ160C 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 XC3190A-3PQ160C meets industry standards.
7.What is the process for return or replacement of XC3190A-3PQ160C?
All XC3190A-3PQ160C units undergo pre-shipment inspection (PSI). If there is an issue with XC3190A-3PQ160C, 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 XC3190A-3PQ160C part is unused and in its original packaging.
Return procedure for XC3190A-3PQ160C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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