Product Specification
The XA2C64A-7VQG44Q is a high-performance automotive-grade Complex Programmable Logic Device (CPLD) from AMD’s (formerly Xilinx) CoolRunner-II family, specifically designed for demanding automotive applications. This device combines superior performance with ultra-low power consumption in a compact 44-pin VQFP package.
Key Technical Specifications
Core Architecture:
- Family: CoolRunner-II Automotive CPLD
- Logic Gates: 1,500 gates equivalent
- Macrocells: 64 macrocells
- Operating Frequency: Up to 159 MHz
- Process Technology: 0.18ฮผm CMOS technology
- Supply Voltage: 1.8V operation
Package & I/O:
- Package Type: 44-Pin VQFP (Very thin Quad Flat Pack)
- Part Number: XA2C64A-7VQG44Q
- User I/O Pins: 33 user I/O pins
- Temperature Grade: Q-grade (Extended temperature range)
- Operating Temperature: -40ยฐC to +105ยฐC
- Maximum Junction Temperature: +125ยฐC
Advanced Features:
- Ultra-Low Power Design: 28.8ยตW typical standby power
- Fast Zero Power (FZP) Technology: Minimal standby current of 16ยตA
- CoolCLOCK Technology: Reduces dynamic power consumption
- DataGATE: Advanced power management feature
- Instant-On: Non-volatile technology with immediate operation
- AEC-Q100 Qualified: Full automotive qualification with PPAP support
I/O Capabilities:
- Multi-voltage I/O operation: 1.5V to 3.3V
- Compatible with LVTTL, LVCMOS18, LVCMOS25, and LVCMOS33 standards
- Two separate I/O banks for flexible voltage interfacing
- Optional Schmitt-trigger inputs (per pin)
- Bus-hold, 3-state, or weak pull-up options
- Open-drain output capability for wired-OR and LED drive
Architecture Details:
- Four Function Blocks interconnected by Advanced Interconnect Matrix (AIM)
- 40 true and complement inputs fed to each Function Block
- Three global clocks available for all Function Blocks
- Global set/reset control with individual macrocell configuration
- PLA architecture with 100% product term routability
- Superior pinout retention capabilities
Programming & Testing:
- IEEE 1532 (JTAG) In-System Programming interface
- IEEE 1149.1 JTAG Boundary Scan Test support
- Programming through standard JTAG interface
- Hot-pluggable operation
- Advanced design security features
Price
Pricing Information:
- Unit Price: Request for Quote (RFQ) – Contact authorized distributors
- Volume Pricing: Available for bulk orders
- Lead Time: Typically 6-16 weeks depending on quantity
- Availability: Contact distributors for current stock levels
Distribution Partners:
- Mouser Electronics
- DigiKey
- FPGAkey
- Heisener
- NetSource Technology
- TrustedParts
Note: Pricing varies by quantity, distributor, and market conditions. Contact authorized distributors for current pricing and availability.
Documents & Media
Technical Documentation
- Official Datasheet: XA2C64A CoolRunner-II Automotive CPLD Data Sheet (DS311)
- Product Brief: CoolRunner-II Automotive CPLD Family Overview
- Application Notes: Automotive design guidelines and best practices
- Reference Manual: CoolRunner-II CPLD Family Reference Guide
Design Resources
- Pinout Diagrams: Complete pin assignment and functionality charts
- Package Drawings: Mechanical specifications and dimensions
- Electrical Characteristics: DC and AC specifications
- Timing Diagrams: Setup, hold, and propagation delay specifications
Software Tools
- Vivado Design Suite: Primary development environment (recommended)
- ISE Design Tools: Legacy support for existing designs
- Programming Tools: JTAG programming utilities
- Simulation Models: VHDL/Verilog behavioral models
Evaluation Resources
- Development Boards: CoolRunner-II Automotive CPLD evaluation platforms
- Reference Designs: Example automotive applications
- Design Examples: Common implementation patterns
Related Resources
Compatible Products
- XA2C64A-7VQG44I: Industrial temperature grade variant (-40ยฐC to +85ยฐC)
- XA2C64A-8VQG44Q: Higher speed grade (8ns) automotive version
- XA2C64A-7VQG100I: Same family with 100-pin package (64 user I/O)
- XA2C32A Series: Lower density automotive CPLDs (32 macrocells)
- XA2C128 Series: Higher density automotive CPLDs (128 macrocells)
Development Tools
- Vivado Design Suite: Complete FPGA/CPLD design environment
- ModelSim: HDL simulation software
- ChipScope Pro: On-chip debugging and analysis
- JTAG Programming Cable: Platform Cable USB II or compatible
Application Areas
- Automotive Control Systems: Engine management, transmission control
- Safety-Critical Applications: ADAS, braking systems, steering control
- Body Electronics: Lighting control, power management, sensor interfacing
- Infotainment Systems: Display controllers, communication interfaces
- Industrial Automation: Process control, motor drives, safety systems
Technical Support
- AMD/Xilinx Forums: Community support and discussions
- Application Engineering: Direct technical support from AMD
- Training Resources: Online courses and webinars
- Knowledge Base: Comprehensive technical articles and FAQs
Environmental & Export Classifications
Environmental Compliance
- RoHS Compliant: Lead-free package construction
- REACH Compliant: Meets EU chemical regulations
- Conflict Minerals: Complies with conflict minerals regulations
- Packaging: Industry-standard tape and reel packaging available
Automotive Standards
- AEC-Q100 Qualified: Full automotive component qualification
- PPAP Documentation: Production Part Approval Process support available
- Functional Safety: Suitable for safety-critical automotive applications
- Quality Grade: Automotive Q-grade qualification
- Zero Defect Requirements: Supports automotive zero-defect manufacturing
Export Classification
- ECCN (Export Control Classification Number): Contact manufacturer for current classification
- Country of Origin: Varies by manufacturing location
- Export Documentation: Available through authorized distributors
- Restricted Use: May be subject to export licensing requirements
Operating Environment
- Humidity: Up to 95% non-condensing
- Vibration: Automotive-grade vibration resistance per AEC-Q100
- Shock: Automotive shock resistance standards
- EMC Compliance: Electromagnetic compatibility for automotive environments
- ESD Protection: Enhanced ESD protection for automotive applications
Lifecycle Information
- Product Status: Active production
- Recommended for New Designs: Yes
- Long-term Availability: Automotive products typically supported 15+ years
- Migration Path: Compatible with CoolRunner-II family roadmap
- End-of-Life Notice: Not applicable – active product
The XA2C64A-7VQG44Q represents the optimal solution for automotive designers requiring reliable, low-power, and high-performance programmable logic capabilities in harsh automotive environments.
