The XC2C256-6CP132C is a high-performance Complex Programmable Logic Device (CPLD) from Xilinx’s renowned CoolRunner-II family. This 256-macrocell CPLD delivers exceptional speed with ultra-low power consumption, making it ideal for portable electronics, telecommunications equipment, and industrial automation applications. With pin-to-pin delays as fast as 5.7ns and quiescent current as low as 13μA, the XC2C256-6CP132C sets the standard for energy-efficient programmable logic solutions.
XC2C256-6CP132C Key Specifications Overview
| Parameter |
Value |
| Manufacturer |
Xilinx (AMD) |
| Product Family |
CoolRunner-II CPLD |
| Part Number |
XC2C256-6CP132C |
| Logic Gates |
6,000 Gates |
| Macro Cells |
256 |
| Maximum Frequency |
256 MHz |
| Core Voltage |
1.8V |
| Process Technology |
0.18μm CMOS |
| Package Type |
132-Pin CS-BGA (Chip Scale Ball Grid Array) |
| Temperature Range |
Commercial (0°C to +70°C) |
XC2C256-6CP132C Package & Mechanical Specifications
The XC2C256-6CP132C utilizes a compact Chip Scale Ball Grid Array (CS-BGA) package, offering excellent thermal performance and high pin density for space-constrained PCB designs.
| Specification |
Value |
| Package Type |
132-Pin CS-BGA |
| Package Dimensions |
8mm × 8mm |
| Pin/Ball Spacing |
0.5mm |
| User I/O Pins |
106 |
| θJA (Thermal Resistance Junction-to-Ambient) |
65.0°C/W |
| θJC (Thermal Resistance Junction-to-Case) |
15.0°C/W |
| RoHS Status |
Check manufacturer compliance |
XC2C256-6CP132C Electrical Characteristics
Power Supply Requirements
| Parameter |
Minimum |
Typical |
Maximum |
Unit |
| VCC (Core Voltage) |
1.7 |
1.8 |
1.9 |
V |
| VCCIO (I/O Voltage) |
1.5 |
– |
3.3 |
V |
| Quiescent Current |
– |
13 |
– |
μA |
Performance Specifications
| Parameter |
Speed Grade -6 |
Unit |
| Pin-to-Pin Delay (tPD) |
5.7 |
ns |
| Maximum Operating Frequency |
256 |
MHz |
| Setup Time |
Per datasheet |
ns |
| Hold Time |
Per datasheet |
ns |
XC2C256-6CP132C I/O Standards Compatibility
The XC2C256-6CP132C supports multiple I/O voltage standards through its dual I/O banking architecture, enabling seamless interfacing with diverse system components.
| I/O Standard |
Output VCCIO |
Input VCCIO |
VREF Required |
VTT |
| LVTTL |
3.3V |
3.3V |
No |
N/A |
| LVCMOS33 |
3.3V |
3.3V |
No |
N/A |
| LVCMOS25 |
2.5V |
2.5V |
No |
N/A |
| LVCMOS18 |
1.8V |
1.8V |
No |
N/A |
| 1.5V I/O |
1.5V |
1.5V |
No |
N/A |
| HSTL-1 |
1.5V |
1.5V |
0.75V |
0.75V |
| SSTL2-1 |
2.5V |
2.5V |
1.25V |
1.25V |
| SSTL3-1 |
3.3V |
3.3V |
1.5V |
1.5V |
CoolRunner-II CPLD Architecture Features
Fast Zero Power (FZP) Technology
The XC2C256-6CP132C employs Xilinx’s proprietary Fast Zero Power design technology. This RealDigital architecture utilizes cascaded CMOS gates for implementing sum-of-products logic, eliminating traditional sense amplifiers. The result is industry-leading power efficiency without compromising performance.
DataGATE Power Management
DataGATE technology allows selective disabling of unused CPLD inputs during specific operational phases. By mapping signals to the DataGATE function, designers can significantly reduce dynamic power consumption through minimized signal switching activity.
Advanced Interconnect Matrix (AIM)
The XC2C256-6CP132C architecture consists of eight Function Blocks interconnected via the low-power Advanced Interconnect Matrix. Each Function Block contains a 40×56 P-term PLA and 16 macrocells with extensive configuration options.
Flexible Clocking Options
| Clock Feature |
Description |
| Global Clocks |
3 global clocks available for all Function Blocks |
| Clock Sources |
Synchronous clock source capability |
| Register Configuration |
Individual macrocell register configuration |
| Power-Up State |
Configurable to zero or one state |
| Global Set/Reset |
Asynchronous set/reset for selected registers |
XC2C256-6CP132C vs. Other CoolRunner-II Variants
| Part Number |
Macro Cells |
Package |
I/O Pins |
Speed Grade |
Frequency |
| XC2C256-6CP132C |
256 |
132-Pin CS-BGA |
106 |
-6 |
256 MHz |
| XC2C256-7CP132C |
256 |
132-Pin CS-BGA |
106 |
-7 |
152 MHz |
| XC2C256-6VQ100C |
256 |
100-Pin VQFP |
80 |
-6 |
256 MHz |
| XC2C256-6TQ144C |
256 |
144-Pin TQFP |
118 |
-6 |
256 MHz |
| XC2C256-6PQ208C |
256 |
208-Pin PQFP |
173 |
-6 |
256 MHz |
| XC2C128-6CP132C |
128 |
132-Pin CS-BGA |
106 |
-6 |
256 MHz |
XC2C256-6CP132C Application Areas
The XC2C256-6CP132C CPLD excels in applications requiring low power consumption combined with high-speed logic processing.
Industrial Applications
- Programmable Logic Controllers (PLCs)
- Motor control systems
- Factory automation equipment
- Industrial networking interfaces
Consumer Electronics
- Battery-powered portable devices
- Handheld gaming systems
- Wearable technology interfaces
- Smart home controllers
Telecommunications
- Network interface cards
- Protocol converters
- Base station equipment
- Signal routing systems
Computing & Storage
- Memory controllers
- Bus interface logic
- Peripheral controllers
- Legacy system bridges
Design Software & Development Tools
The XC2C256-6CP132C is fully supported by Xilinx ISE WebPACK design tools starting from version 4.1i. The Vivado Design Suite provides enhanced synthesis and implementation capabilities for complex designs.
| Tool |
Description |
| Xilinx ISE WebPACK |
Free design software with full CoolRunner-II support |
| Vivado Design Suite |
Advanced synthesis and implementation tools |
| JTAG Programming |
In-System Programming (ISP) via IEEE 1149.1 interface |
| Design Entry |
Schematic capture and HDL (VHDL/Verilog) support |
XC2C256-6CP132C Part Number Decoding
Understanding the Xilinx part numbering convention helps identify exact specifications:
| Segment |
Value |
Meaning |
| XC2C |
XC2C |
CoolRunner-II family identifier |
| 256 |
256 |
Number of macrocells |
| -6 |
-6 |
Speed grade (fastest) |
| CP |
CP |
Chip Scale Package |
| 132 |
132 |
Total pin count |
| C |
C |
Commercial temperature range (0°C to +70°C) |
Why Choose XC2C256-6CP132C for Your Design
The XC2C256-6CP132C offers a compelling combination of performance, power efficiency, and versatility. Its 0.18μm CMOS process technology delivers reliable operation across demanding applications while maintaining exceptionally low standby power consumption.
Key advantages include In-System Programmability for field updates, dual I/O banks for mixed-voltage interfacing, and robust ESD protection. The compact 8mm × 8mm package footprint conserves valuable PCB real estate without sacrificing I/O density.
For engineers seeking Xilinx FPGA solutions and programmable logic devices, the XC2C256-6CP132C represents an optimal balance between capability and cost-effectiveness in the CoolRunner-II product line.
XC2C256-6CP132C Technical Summary
| Category |
Specification |
| Device Type |
CPLD (Complex Programmable Logic Device) |
| Family |
CoolRunner-II |
| Macrocells |
256 |
| System Gates |
6,000 |
| Function Blocks |
8 |
| Max Frequency |
256 MHz |
| Min Pin-to-Pin Delay |
5.7 ns |
| Core Voltage |
1.8V |
| I/O Voltage Range |
1.5V to 3.3V |
| User I/Os |
106 |
| Package |
132-Pin CS-BGA |
| Dimensions |
8mm × 8mm |
| Temperature Range |
0°C to +70°C (Commercial) |
| Technology |
0.18μm CMOS |
| ISP Support |
IEEE 1149.1 JTAG |
The XC2C256-6CP132C continues Xilinx’s legacy of delivering innovative programmable logic solutions that meet the evolving demands of modern electronic design. Contact your authorized distributor for current pricing and availability.
