The XC2C32A-6CP56I is a high-performance Complex Programmable Logic Device (CPLD) from the Xilinx CoolRunner-II family. This industrial-grade CPLD delivers exceptional performance with ultra-low power consumption, making it the ideal choice for battery-powered applications, portable devices, and space-constrained embedded systems.
XC2C32A-6CP56I Key Features and Benefits
The XC2C32A-6CP56I combines advanced 0.18μm CMOS technology with a sophisticated architecture optimized for modern digital designs. Engineers choose this device for applications requiring instant-on functionality, low standby power, and reliable operation across industrial temperature ranges.
Why Choose the XC2C32A-6CP56I CPLD?
This CoolRunner-II device offers several advantages over competing programmable logic solutions. The zero-power standby mode reduces quiescent current to just 16μA, extending battery life in portable applications. With pin-to-pin delays as low as 5.5ns and operating frequencies up to 200MHz, the XC2C32A-6CP56I delivers the speed necessary for demanding digital logic implementations.
XC2C32A-6CP56I Technical Specifications
| Parameter |
Specification |
| Manufacturer |
Xilinx (AMD) |
| Product Family |
CoolRunner-II |
| Part Number |
XC2C32A-6CP56I |
| Device Type |
CPLD (Complex Programmable Logic Device) |
| Logic Capacity |
750 Gates |
| Macrocells |
32 |
| Maximum Frequency |
200MHz |
| Speed Grade |
-6 |
| Process Technology |
0.18μm CMOS |
XC2C32A-6CP56I Package Information
| Specification |
Value |
| Package Type |
CSBGA (Chip Scale Ball Grid Array) |
| Pin Count |
56 Pins |
| Package Dimensions |
6mm x 6mm |
| Ball Pitch |
0.5mm |
| User I/O Pins |
33 |
| I/O Banks |
2 |
XC2C32A-6CP56I Operating Conditions
| Parameter |
Min |
Max |
Unit |
| Core Supply Voltage (VCC) |
1.7 |
1.9 |
V |
| I/O Supply Voltage (VCCIO) |
1.4 |
3.6 |
V |
| Operating Temperature |
-40 |
+85 |
°C |
| Temperature Grade |
Industrial (I) |
|
|
| Standby Current |
– |
16 |
μA |
| Standby Power |
– |
28.8 |
μW |
XC2C32A-6CP56I Electrical Characteristics
DC Specifications
| Parameter |
Condition |
Min |
Typ |
Max |
Unit |
| VIL (Low Input Voltage) |
LVCMOS18 |
-0.5 |
– |
0.35×VCCIO |
V |
| VIH (High Input Voltage) |
LVCMOS18 |
0.65×VCCIO |
– |
VCCIO+0.5 |
V |
| VOL (Low Output Voltage) |
IOL = 8mA |
– |
– |
0.4 |
V |
| VOH (High Output Voltage) |
IOH = -8mA |
VCCIO-0.4 |
– |
– |
V |
| Input Leakage |
– |
– |
– |
±1 |
μA |
AC Timing Specifications (Speed Grade -6)
| Parameter |
Description |
Max |
Unit |
| TPD1 |
Propagation Delay (Single P-term) |
5.5 |
ns |
| TPD2 |
Propagation Delay (OR Array) |
6.0 |
ns |
| TSU1 |
Setup Time (Fast) |
2.6 |
ns |
| TSU2 |
Setup Time (OR Array) |
3.1 |
ns |
| TCO |
Clock-to-Output Delay |
3.5 |
ns |
| FMAX |
Maximum Clock Frequency |
200 |
MHz |
XC2C32A-6CP56I Advanced Features
Multi-Voltage I/O Compatibility
The XC2C32A-6CP56I supports multiple I/O voltage standards, enabling seamless integration with various logic families. Two independent I/O banks allow different voltage levels on a single device.
| I/O Standard |
Voltage Level |
| LVTTL |
3.3V |
| LVCMOS33 |
3.3V |
| LVCMOS25 |
2.5V |
| LVCMOS18 |
1.8V |
| LVCMOS15 |
1.5V |
CoolRunner-II Architecture Benefits
The XC2C32A-6CP56I incorporates several proprietary technologies that distinguish it from standard CPLDs:
CoolCLOCK Technology enables dynamic power reduction by gating clocks to inactive macrocells, significantly reducing power consumption during operation.
DataGATE Technology allows designers to block data signals from reaching internal registers, further reducing dynamic power consumption in standby modes.
DualEDGE Registers double the effective clock frequency by capturing data on both rising and falling clock edges, enabling higher throughput without increasing the clock speed.
XC2C32A-6CP56I Programming and Development
IEEE 1532 JTAG Programming
The XC2C32A-6CP56I supports in-system programming through the IEEE 1532 (JTAG) interface. This enables rapid prototyping and field updates without removing the device from the circuit board.
Development Tools
Design and program the XC2C32A-6CP56I using industry-standard development environments. The device is compatible with Xilinx ISE Design Suite, which provides synthesis, simulation, and programming capabilities for CoolRunner-II CPLDs.
XC2C32A-6CP56I Applications
The XC2C32A-6CP56I excels in applications requiring low power and compact form factor:
- Portable Medical Devices: Battery-powered diagnostic equipment benefits from ultra-low standby power
- Industrial Control Systems: Industrial temperature rating ensures reliable operation in harsh environments
- Telecommunications Equipment: High-speed logic implementation for signal processing and control
- Consumer Electronics: Compact packaging fits space-constrained portable devices
- Interface Translation: Multi-voltage I/O enables voltage level conversion between different logic families
- Glue Logic Replacement: Consolidate discrete logic components into a single programmable device
XC2C32A-6CP56I Part Number Decoder
Understanding the XC2C32A-6CP56I part number helps identify device characteristics:
| Code |
Meaning |
| XC2C |
CoolRunner-II CPLD Family |
| 32A |
32 Macrocells (A = enhanced version) |
| -6 |
Speed Grade 6 |
| CP56 |
Chip Scale Package, 56 Balls |
| I |
Industrial Temperature Range (-40°C to +85°C) |
Why Buy XC2C32A-6CP56I from Authorized Distributors?
Purchasing the XC2C32A-6CP56I from authorized distributors ensures authentic components with full manufacturer warranty. Counterfeit components pose significant risks in mission-critical applications, making source verification essential for reliable designs.
For comprehensive Xilinx FPGA and CPLD solutions, work with trusted suppliers who maintain proper storage conditions and provide complete traceability documentation.
XC2C32A-6CP56I vs. Alternative Part Numbers
The CoolRunner-II XC2C32A family includes several variants. Select the appropriate part number based on your application requirements:
| Part Number |
Speed Grade |
Package |
Temp Range |
| XC2C32A-4CP56C |
-4 (Faster) |
56-CSBGA |
Commercial |
| XC2C32A-6CP56C |
-6 |
56-CSBGA |
Commercial |
| XC2C32A-6CP56I |
-6 |
56-CSBGA |
Industrial |
| XC2C32A-6CPG56I |
-6 |
56-CSBGA (Pb-free) |
Industrial |
| XC2C32A-6VQ44I |
-6 |
44-VQFP |
Industrial |
| XC2C32A-6QFG32I |
-6 |
32-QFN |
Industrial |
Conclusion
The XC2C32A-6CP56I delivers an optimal combination of performance, power efficiency, and industrial reliability for demanding programmable logic applications. Its compact 56-ball CSBGA package, ultra-low power consumption, and wide operating temperature range make it the preferred choice for engineers designing battery-powered and embedded systems requiring robust, instant-on programmable logic solutions.
