Overview
The EPM1270F256C5NRR is a Complex Programmable Logic Device (CPLD) from Intel's MAX II family. This device is known for its instant-on, non-volatile capabilities and is based on a 0.18-µm, 6-layer-metal-flash process. It is part of the MAX II series, which offers a range of densities and features suitable for various applications requiring programmable logic.
Key Specifications
| Parameter | Value |
|---|---|
| Device Family | MAX II |
| Logic Elements | 1,270 |
| Maximum User I/O Pins | 212 |
| Package Type | FBGA-256 (17x17 mm) |
| Operating Voltage | 3.3 V / 2.5 V / 1.8 V |
| Maximum Frequency | Up to 304 MHz |
| Propagation Delay (tPD1) | 6.2 ns |
| Non-Volatile Storage (UFM) | Up to 8 Kbits |
| Compliance | IEEE Std. 1149.1-1990 (JTAG BST), IEEE Std. 1532 (ISP) |
Key Features
- MultiVolt core supporting external supply voltages of 3.3 V, 2.5 V, or 1.8 V
- MultiVolt I/O interface supporting 3.3-V, 2.5-V, 1.8-V, and 1.5-V logic levels
- Bus-friendly architecture with programmable slew rate, drive strength, bus-hold, and programmable pull-up resistors
- Schmitt triggers for noise-tolerant inputs (programmable per pin)
- Supports hot-socketing and PCI Local Bus Specification, Revision 2.2 for 3.3-V operation at 66 MHz
- Built-in Joint Test Action Group (JTAG) boundary-scan test (BST) circuitry and ISP circuitry
Applications
The EPM1270F256C5NRR is suitable for a wide range of applications, including:
- Embedded systems requiring programmable logic
- Industrial control systems
- Communication equipment
- Consumer electronics
- Automotive systems
Q & A
- What is the EPM1270F256C5NRR? The EPM1270F256C5NRR is a Complex Programmable Logic Device (CPLD) from Intel's MAX II family.
- What is the logic element density of the EPM1270F256C5NRR? It has 1,270 logic elements.
- What are the supported operating voltages? The device supports 3.3 V, 2.5 V, and 1.8 V operating voltages.
- What is the maximum frequency of the EPM1270F256C5NRR? The maximum frequency is up to 304 MHz.
- Does the EPM1270F256C5NRR support JTAG and ISP? Yes, it supports JTAG boundary-scan test (BST) and ISP circuitry.
- What is the package type of the EPM1270F256C5NRR? It comes in a FBGA-256 (17x17 mm) package.
- Is the EPM1270F256C5NRR compliant with any industry standards? Yes, it is compliant with IEEE Std. 1149.1-1990 (JTAG BST) and IEEE Std. 1532 (ISP).
- What are some typical applications of the EPM1270F256C5NRR? It is used in embedded systems, industrial control systems, communication equipment, consumer electronics, and automotive systems.
- Does the EPM1270F256C5NRR support hot-socketing? Yes, it supports hot-socketing.
- What is the non-volatile storage capacity of the EPM1270F256C5NRR? It has up to 8 Kbits of non-volatile storage (UFM).
