The XC2C512-7FG324C is a high-performance Complex Programmable Logic Device (CPLD) from AMD’s CoolRunner-II family, delivering exceptional speed and ultra-low power consumption for demanding embedded applications. Featuring 512 macrocells, 270 user I/O pins, and an impressive 7.1ns pin-to-pin delay, this CPLD is the ideal choice for designers seeking reliable programmable logic solutions in a compact 324-ball BGA package.
XC2C512-7FG324C Key Specifications
| Parameter |
Value |
| Part Number |
XC2C512-7FG324C |
| Manufacturer |
AMD (formerly Xilinx) |
| CPLD Family |
CoolRunner-II |
| Number of Macrocells |
512 |
| System Gates |
12,000 |
| Maximum User I/O |
270 |
| Speed Grade |
-7 (High Speed) |
| Pin-to-Pin Delay (tpd) |
7.1 ns |
| Package Type |
324-Ball FBGA (1.0mm pitch) |
| Operating Temperature |
0°C to +70°C (Commercial) |
| Core Voltage |
1.8V |
| RoHS Compliant |
Yes |
XC2C512-7FG324C Electrical Characteristics
| Parameter |
Specification |
| Core Supply Voltage (VCCINT) |
1.7V to 1.9V |
| I/O Supply Voltage (VCCIO) |
1.5V, 1.8V, 2.5V, 3.3V |
| Quiescent Current |
As low as 14 μA |
| Standby Current |
16 μA (Industry’s lowest) |
| Maximum Frequency (FSYSTEM) |
179 MHz |
| Setup Time (TSU) |
2.6 ns |
| Clock-to-Output (TCO) |
5.8 ns |
| Process Technology |
0.18μm CMOS |
CoolRunner-II XC2C512-7FG324C Architecture Features
Advanced Function Block Design
The XC2C512-7FG324C architecture consists of 32 Function Blocks interconnected by the low-power Advanced Interconnect Matrix (AIM). Each Function Block features a 40×56 product-term PLA and 16 macrocells, providing flexible combinational and registered operation modes. The AIM feeds 40 true and complement inputs to each Function Block, ensuring optimal logic utilization.
Programmable I/O Configuration
This CoolRunner-II CPLD offers exceptional I/O flexibility with four separate I/O banks supporting multiple voltage standards. Designers can configure individual pins for different voltage levels within the same device, simplifying mixed-voltage system integration.
| I/O Standard |
Support |
| LVCMOS33 |
✓ |
| LVCMOS25 |
✓ |
| LVCMOS18 |
✓ |
| LVCMOS15 |
✓ |
| LVTTL |
✓ |
| SSTL2-1 |
✓ |
| SSTL3-1 |
✓ |
| HSTL-1 |
✓ |
XC2C512-7FG324C Low Power Technologies
Fast Zero Power (FZP) Technology
The XC2C512-7FG324C utilizes AMD’s proprietary Fast Zero Power technology, combining high-speed performance with industry-leading low power consumption. The 1.8V all-digital core ensures minimal power draw while maintaining full performance capabilities.
CoolCLOCK Power Management
CoolCLOCK technology automatically disables unused clock networks, dramatically reducing dynamic power consumption. This feature enables the XC2C512-7FG324C to achieve ultra-low standby current of just 16μA without compromising instant-on functionality.
DataGATE Signal Blocking
DataGATE technology allows designers to selectively block input signals, preventing unnecessary power consumption from inactive circuits. This programmable power management feature extends battery life in portable applications.
XC2C512-7FG324C Clocking Features
| Clocking Feature |
Capability |
| Global Clocks |
Multiple with phase selection |
| Clock Divider |
Divide by 2, 4, 6, 8, 10, 12, 14, 16 |
| DualEDGE Registers |
Per-macrocell configuration |
| Global Set/Reset |
Asynchronous control |
| Local Product Term Clocks |
Per-macrocell basis |
DualEDGE Flip-Flop Technology
The XC2C512-7FG324C includes DualEDGE flip-flops that enable high-performance synchronous operation using lower frequency clocks. This innovative feature effectively doubles the data rate while reducing overall power consumption.
XC2C512-7FG324C Programming and Security
In-System Programming (ISP)
The XC2C512-7FG324C supports industry-standard IEEE 1532 In-System Programming through the JTAG interface. This enables field updates, manufacturing programming, and On-The-Fly (OTF) reconfiguration without removing the device from the circuit board.
Advanced Design Security
| Security Feature |
Description |
| Read Protection |
Prevents unauthorized bitstream extraction |
| Write Protection |
Guards against accidental reprogramming |
| Quadruple Security |
Four levels of design protection |
| Pattern Theft Prevention |
Protects intellectual property |
XC2C512-7FG324C Package Information
324-Ball FBGA Package Specifications
| Parameter |
Value |
| Package Code |
FG324 |
| Package Type |
Fine-Pitch Ball Grid Array |
| Ball Pitch |
1.0 mm |
| Package Dimensions |
23mm x 23mm |
| User I/O Count |
270 |
| Mounting Type |
Surface Mount (SMT) |
| Lead-Free |
Pb-free available |
XC2C512-7FG324C Applications
The XC2C512-7FG324C CPLD is ideal for a wide range of applications requiring reliable programmable logic with low power consumption:
- Telecommunications Equipment – Protocol conversion, signal routing, and interface bridging
- Industrial Automation – PLC expansion, motor control interfaces, and sensor processing
- Consumer Electronics – Power management, display controllers, and multimedia interfaces
- Portable Devices – Battery-powered applications requiring instant-on functionality
- Medical Equipment – Patient monitoring systems and diagnostic instruments
- Automotive Systems – Dashboard controllers and infotainment interfaces
- Data Communications – Ethernet switches, routers, and network adapters
XC2C512-7FG324C Ordering Information
| Part Number |
Speed |
Package |
Temperature |
Status |
| XC2C512-7FG324C |
-7 |
324 FBGA |
Commercial (0°C to 70°C) |
Active |
| XC2C512-7FG324I |
-7 |
324 FBGA |
Industrial (-40°C to 100°C) |
Active |
| XC2C512-10FG324C |
-10 |
324 FBGA |
Commercial (0°C to 70°C) |
Active |
| XC2C512-10FG324I |
-10 |
324 FBGA |
Industrial (-40°C to 100°C) |
Active |
XC2C512-7FG324C Development Support
Design Tools
AMD provides comprehensive development support for the XC2C512-7FG324C through the ISE WebPACK design suite. This free software package includes synthesis, simulation, and programming tools optimized for CoolRunner-II CPLD development.
Related Resources
For more programmable logic solutions including the XC2C512-7FG324C and other CoolRunner-II devices, explore our complete Xilinx FPGA product catalog featuring competitive pricing and fast delivery.
Why Choose XC2C512-7FG324C for Your Design?
Superior Performance
The XC2C512-7FG324C delivers 7.1ns pin-to-pin propagation delay with 179MHz system frequency, providing the speed necessary for high-bandwidth applications while maintaining excellent timing margins.
Industry-Leading Power Efficiency
With quiescent current as low as 14μA and standby current of just 16μA, the XC2C512-7FG324C offers unmatched power efficiency among CPLDs, extending battery life in portable applications and reducing thermal design requirements.
Instant-On Operation
Unlike SRAM-based FPGAs, the XC2C512-7FG324C provides instant-on functionality with non-volatile configuration storage. The device is fully operational immediately upon power-up, eliminating boot time and external configuration memory requirements.
Design Flexibility
With 512 macrocells, 270 I/O pins, and support for multiple voltage standards, the XC2C512-7FG324C offers exceptional design flexibility for complex glue logic, interface bridging, and custom peripheral applications.
XC2C512-7FG324C Technical Summary
| Category |
Specification |
| Logic Capacity |
512 Macrocells, 12K Gates |
| I/O Resources |
270 User I/O, 4 I/O Banks |
| Timing Performance |
7.1ns tpd, 179MHz FSYSTEM |
| Power Features |
FZP, CoolCLOCK, DataGATE |
| Programming |
IEEE 1532 ISP, JTAG |
| Package |
324-Ball FBGA, 1.0mm pitch |
| Voltage |
1.8V Core, 1.5V-3.3V I/O |
The XC2C512-7FG324C represents the pinnacle of CoolRunner-II CPLD technology, combining AMD’s advanced low-power architecture with high-performance capabilities. Whether designing battery-powered portable devices or high-speed communication systems, this versatile CPLD delivers the reliability, flexibility, and efficiency modern designs demand.
