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AMD XC6SLX4-2CPG196I
- Part No.:
- XC6SLX4-2CPG196I
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 196-TFBGA, CSBGA
- Datasheet:
-
XC6SLX4-2CPG196I.pdf
- Description:
- IC FPGA 106 I/O 196CSBGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,386
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Product details
Overview
XC6SLX4-2CPG196I from AMD (formerly Xilinx) is a Spartan-6 FPGA with 3,840 logic cells, 176 I/O pins, and a -2 speed grade operating at up to 766 Mbps DDR3 interface rate. It integrates 18 Kbits of block RAM, 6 DSP slices, and supports LVCMOS/LVTTL/HSTL/SSTL I/O standards. Used in industrial control logic and low-cost embedded vision preprocessing.
For engineers reviewing the XC6SLX4-2CPG196I datasheet, pinout, applications, or equivalent options, key selection factors include I/O voltage flexibility, embedded memory depth, DSP slice count, and support for 766 Mbps DDR3 interfaces in space-constrained designs.
Technical Context
The XC6SLX4-2CPG196I implements a configurable logic fabric based on 6-input LUTs and flip-flops, with dedicated carry logic for arithmetic. It includes six 18×18-bit signed multipliers and supports dual-edge clocking for I/O registers.
Configuration is performed via SPI master/slave mode or JTAG, with bitstream encryption optional. The device uses SelectIO technology supporting single-ended and differential signaling across 176 user I/Os, all compliant with IEEE 1149.1 boundary-scan.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 3,840 - determines maximum combinational/sequential logic capacity for state machines or protocol engines |
| I/O Pins | 176 - supports high-pin-count peripheral interfacing without external glue logic |
| Block RAM | 18 Kbits - enables small FIFOs, lookup tables, or frame buffers in vision preprocessing |
| DSP Slices | 6 - provides fixed-point multiply-accumulate capability for filtering or motor control |
| Max DDR3 Rate | 766 Mbps - meets JEDEC specification for cost-sensitive DDR3 memory controllers |
| Speed Grade | -2 - guarantees timing closure at 766 Mbps DDR3 and 250 MHz system clocks |
| I/O Standards | LVCMOS, LVTTL, HSTL, SSTL - allows direct connection to FPGAs, microcontrollers, and memory without level shifters |
Pinout & Package
XC6SLX4-2CPG196I is housed in a 196-ball CP (Chip Scale Package) with 1.0 mm ball pitch, measuring 12 mm × 12 mm. The package supports reflow soldering and is RoHS-compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| G1 | VCCO_0 | I/O bank 0 power supply - sets output voltage level for pins in Bank 0 |
| H2 | IO_L0N_0 | Differential pair negative input - used for LVDS or RSDS signal reception |
| J1 | IO_L1P_0 | Differential pair positive input - pairs with IO_L1N_0 for high-speed serial links |
| K2 | M0 | Configuration mode select - defines boot source as SPI flash or master serial |
| L1 | PROGRAM_B | Active-low configuration reset - initiates reconfiguration when asserted |
| M2 | INIT_B | Open-drain status output - indicates configuration completion or error |
Key Features
| Feature | Design Value |
|---|---|
| Embedded Block RAM | 18 Kbits distributed across 16 blocks - enables dual-port memory access for simultaneous read/write in control loops |
| DSP48A1 Slices | 6 dedicated 18×18-bit multipliers - accelerates FIR filter taps or PID coefficient updates without consuming LUTs |
| SelectIO Technology | Supports 176 I/Os with programmable drive strength and slew rate - reduces signal integrity issues in mixed-voltage systems |
| Configuration Security | Optional AES-256 bitstream encryption - prevents IP theft in deployed industrial gateways |
| Boundary-Scan Support | IEEE 1149.1 compliant - enables in-circuit test and debug without additional test fixtures |
Applications
| Industrial PLC Logic | Embedded Vision Preprocessing |
|---|---|
Use Scenario: Real-time ladder logic execution and I/O scanning in compact programmable logic controllers. IC Role / Device Role / Timing Role: Configurable logic fabric replaces ASIC-based control units, with deterministic timing via synchronous design. Use Value: 3,840 logic cells and 176 I/Os enable full I/O expansion and motion control sequencing within one device. | Use Scenario: Bayer pattern demosaicing and histogram equalization prior to MCU-based image analysis. IC Role / Device Role / Timing Role: Parallel pixel processing engine synchronized to camera sensor clock and DDR3 memory controller. Use Value: 6 DSP slices and 18 Kbits block RAM allow real-time 1080p frame buffering and filtering without external memory. |
| Low-Cost Test Equipment | Communications Interface Bridge |
Use Scenario: Digital pattern generation and response capture in handheld cable testers and continuity analyzers. IC Role / Device Role / Timing Role: State machine-driven I/O sequencer with precise timing control over stimulus/response windows. Use Value: -2 speed grade ensures sub-4 ns setup/hold margins for 250 MHz digital I/O patterns. | Use Scenario: Protocol translation between UART-based sensors and SPI-connected wireless modules in IoT edge nodes. IC Role / Device Role / Timing Role: Glue logic implementing register-mapped bridge with FIFO buffering and interrupt generation. Use Value: LVCMOS/LVTTL I/O compatibility allows direct connection to both legacy and modern peripherals without level-shifting components. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA logic and I/O interface applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XC6SLX9-2CPG196I | 7,680 logic cells, same package and I/O count - higher density with identical footprint | Supports larger state machines or additional peripheral interfaces without PCB change | Choose when future firmware expansion or added protocol stacks require more logic resources |
| XC6SLX4-2CSG225I | Same logic count and speed grade, but 225-ball CS (CSP) package - larger footprint and different thermal profile | Offers more routing layers and better thermal dissipation for sustained operation above 65°C | Choose when board layout allows larger package and ambient temperature exceeds 65°C |
Compared with XC6SLX4-2CPG196I, the XC6SLX9-2CPG196I delivers double logic capacity in identical packaging for scalability, while the XC6SLX4-2CSG225I trades compact size for improved thermal margin and routing flexibility - both require no functional redesign but differ in density and thermal envelope.
Availability
XC6SLX4-2CPG196I is available at Aetrix Electronics and suitable for industrial PLC logic, embedded vision preprocessing, and low-cost test equipment requiring stable component supply and long-term lifecycle assurance.
Supply support for XC6SLX4-2CPG196I 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 develops adaptive computing platforms including FPGAs, adaptive SoCs, and AI engines for data center, embedded, and edge applications.
The Spartan-6 family was originally designed by Xilinx for cost-sensitive, high-volume applications requiring low power, small form factor, and reliable I/O interfacing - especially in industrial automation and embedded vision.
FAQ
What is the maximum supported DDR3 data rate for XC6SLX4-2CPG196I?
The XC6SLX4-2CPG196I supports DDR3 interfaces up to 766 Mbps per pin, validated under the -2 speed grade with appropriate PCB layout and termination. This rate aligns with JEDEC DDR3-1600 specifications and is achievable using the device's dedicated memory controller primitives and I/O timing constraints in Vivado Design Suite. XC6SLX4-2CPG196I does not support DDR4 or LPDDR3 protocols.
Does XC6SLX4-2CPG196I support configuration via JTAG only?
No. XC6SLX4-2CPG196I supports multiple configuration modes: JTAG for debugging and programming, Master SPI for booting from external flash, Slave Serial for host-controlled loading, and Boundary Scan for testing. Configuration mode is selected using M0–M2 pins at power-up. XC6SLX4-2CPG196I requires external configuration memory unless JTAG is used exclusively for development.
How many differential I/O pairs does XC6SLX4-2CPG196I provide?
XC6SLX4-2CPG196I provides up to 84 differential I/O pairs across its 176 user I/O pins, depending on bank voltage and I/O standard selection. Each differential pair requires adjacent pins within the same I/O bank and must comply with VCCO and reference voltage requirements. XC6SLX4-2CPG196I supports LVDS, RSDS, and BLVDS standards with internal termination enabled.
Is XC6SLX4-2CPG196I pin-compatible with other Spartan-6 devices in CP package?
XC6SLX4-2CPG196I shares the same 196-ball CP package footprint with XC6SLX9-2CPG196I and XC6SLX16-2CPG196I, enabling mechanical compatibility. However, I/O function mapping differs across densities due to internal resource allocation - pin-to-pin compatibility is limited to identical part numbers. XC6SLX4-2CPG196I cannot be substituted for higher-density variants without logic and constraint file updates.
What is the operating temperature range for XC6SLX4-2CPG196I?
XC6SLX4-2CPG196I is rated for industrial temperature operation from –40°C to +100°C junction temperature. The "I" suffix denotes industrial grade, verified per Xilinx DS162 specification. Thermal design must account for power dissipation under worst-case logic utilization and I/O switching activity. XC6SLX4-2CPG196I includes on-die temperature monitoring via XADC auxiliary channels.
XC6SLX4-2CPG196I Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- Spartan®-6 LX
- Package/Case:
- 196-TFBGA, CSBGA
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Number of LABs/CLBs:
- 300
- Number of Logic Elements/Cells:
- 3840
- Total RAM Bits:
- 221184
- Number of I/O:
- 106
- Number of Gates:
- -
- Voltage - Supply:
- 1.14V ~ 1.26V
- Mounting Type:
- Surface Mount
- Operating Temperature:
- -40°C ~ 100°C (TJ)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 196-CSPBGA (8x8)
XC6SLX4-2CPG196I FAQ
1.How can I place an order for XC6SLX4-2CPG196I through Aetrix?
Please submit a Request for Quotation (RFQ) for XC6SLX4-2CPG196I 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 XC6SLX4-2CPG196I reliable?
The price and inventory of XC6SLX4-2CPG196I are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC6SLX4-2CPG196I is usually 5 days.
3.What payment methods are accepted for XC6SLX4-2CPG196I?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC6SLX4-2CPG196I transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC6SLX4-2CPG196I?
XC6SLX4-2CPG196I orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC6SLX4-2CPG196I 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 XC6SLX4-2CPG196I?
For technical support, including XC6SLX4-2CPG196I datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC6SLX4-2CPG196I requirements.
6.How does Aetrix verify that XC6SLX4-2CPG196I is sourced from the original manufacturer or authorized distributors?
All XC6SLX4-2CPG196I 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 XC6SLX4-2CPG196I meets industry standards.
7.What is the process for return or replacement of XC6SLX4-2CPG196I?
All XC6SLX4-2CPG196I units undergo pre-shipment inspection (PSI). If there is an issue with XC6SLX4-2CPG196I, 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 XC6SLX4-2CPG196I part is unused and in its original packaging.
Return procedure for XC6SLX4-2CPG196I:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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