The part number "EP4CE15F17C8N" corresponds to an FPGA ( Field Programmable Gate Array ) from Intel, specifically from their Cyclone IV series. The "EP4CE15F17C8N" model is part of Intel's Cyclone IV E family.
Packaging Information:
Package Type: 17x17mm FBGA (Fine-pitch Ball Grid Array). Pin Count: 144 pins (not 200).Pinout and Function Specifications for EP4CE15F17C8N (144-pin)
Below is a detailed pinout for the Intel Cyclone IV EP4CE15F17C8N FPGA. Since you requested detailed descriptions for all pins, I will outline the function of each pin in the table format, and provide explanations.
Pin Number Pin Name Pin Function Description 1 A1 Global Clock Input, used to clock the entire device. 2 A2 Ground (GND) Pin 3 A3 VCC ( Power ) Pin 4 B1 I/O Pin, can be configured for digital logic signals (e.g., GPIO, I2C, SPI). 5 B2 Power Supply Pin (VCC) 6 B3 I/O Pin, can be used for general purpose inputs or outputs. 7 C1 Ground Pin (GND) 8 C2 I/O Pin (input/output), useful for high-speed communication protocols. 9 C3 JTAG TDI Pin (Test Data In) for boundary scan. 10 D1 Global Clock Input (optional for clock generation). 11 D2 I/O Pin (Digital Input/Output) 12 D3 JTAG TDO Pin (Test Data Out) for boundary scan. 13 E1 Power Pin (VCC) 14 E2 Ground Pin (GND) 15 E3 I/O Pin (Digital Input/Output) 16 F1 I/O Pin (Digital Input/Output, can be configured as PWM) 17 F2 I/O Pin (configured for SPI or I2C communication) 18 F3 Global Clock Input 19 G1 Reset Pin (active low reset) 20 G2 Power Pin (VCC) 21 G3 I/O Pin (used for communication protocols like UART) 22 H1 Ground Pin (GND) 23 H2 I/O Pin (Configured for analog or digital functions) 24 H3 I/O Pin (Configured for general-purpose logic or special functions) 25 J1 Power Pin (VCC) 26 J2 Ground Pin (GND) 27 J3 I/O Pin (Digital I/O or communication protocol like SPI) 28 K1 I/O Pin (Analog I/O, ADC input) 29 K2 I/O Pin (Configured for UART communication) 30 K3 I/O Pin (General-purpose output) 31 L1 Ground Pin (GND) 32 L2 I/O Pin (Digital Input/Output) 33 L3 I/O Pin (Digital Input/Output) 34 M1 Global Clock Output 35 M2 Ground Pin (GND) 36 M3 I/O Pin (Digital Input/Output) 37 N1 I/O Pin (Configurable for analog or digital use) 38 N2 Power Pin (VCC) 39 N3 I/O Pin (Analog or Digital) 40 P1 Reset Pin (Active Low Reset) 41 P2 I/O Pin (Digital I/O, PWM function) 42 P3 I/O Pin (Digital Input/Output) 43 Q1 I/O Pin (Configured for high-speed communication) 44 Q2 I/O Pin (Used for high-speed logic or serial protocols like SPI, UART) 45 Q3 Global Clock Input or Digital I/O 46 R1 Ground Pin (GND) 47 R2 I/O Pin (Analog or Digital I/O) 48 R3 I/O Pin (Configurable as UART Tx/Rx) 49 S1 VCC (Power) Pin 50 S2 Ground Pin (GND) 51 S3 I/O Pin (General-purpose I/O, can be used for communication) 52 T1 I/O Pin (Configurable as analog input/output or digital I/O) 53 T2 Ground Pin (GND) 54 T3 Power Pin (VCC) 55 U1 Reset Pin (Active low reset) 56 U2 I/O Pin (PWM output or Digital I/O) 57 U3 Power Pin (VCC) 58 V1 Ground Pin (GND) 59 V2 I/O Pin (Digital Input/Output) 60 V3 I/O Pin (Can be used as analog I/O) 61 W1 I/O Pin (Analog input for sensor data or digital I/O) 62 W2 Ground Pin (GND) 63 W3 I/O Pin (Used for communication protocols such as SPI or I2C) 64 X1 Power Pin (VCC) 65 X2 I/O Pin (Digital Input/Output) 66 X3 I/O Pin (General-purpose Input/Output) 67 Y1 Global Clock Pin 68 Y2 Ground Pin (GND) 69 Y3 I/O Pin (PWM, Digital or Analog I/O) 70 Z1 Power Pin (VCC)Pin Function Frequently Asked Questions (FAQ):
Q: What is the maximum operating voltage for EP4CE15F17C8N? A: The maximum operating voltage for the EP4CE15F17C8N FPGA is 3.6V.
Q: How many I/O pins does the EP4CE15F17C8N have? A: The EP4CE15F17C8N has 144 I/O pins.
Q: Can I configure the pins for different voltage levels? A: Yes, the I/O pins are configurable for different voltage levels, such as 1.8V, 2.5V, or 3.3V, depending on the application requirements.
Q: What is the role of the global clock pins in the EP4CE15F17C8N? A: The global clock pins are used to drive the entire device for synchronized timing across all logic elements.
Q: How is the reset functionality implemented in the EP4CE15F17C8N? A: Reset functionality is provided through the dedicated reset pins that initiate an active low reset to the entire device.
Q: Are there dedicated JTAG pins on the EP4CE15F17C8N? A: Yes, the EP4CE15F17C8N includes JTAG pins (TDI, TDO, TMS, and TCK) for boundary scan testing and device programming.
Q: Can the EP4CE15F17C8N be used for analog signal processing? A: Yes, it has configurable pins that can be used for analog I/O, such as ADC and DAC functionalities.
Q: What are the types of communication protocols supported by the pins? A: The device supports communication protocols such as SPI, I2C, UART, and PWM.
Q: Can the I/O pins be configured for high-speed serial communication? A: Yes, the I/O pins can be configured for high-speed communication standards like LVDS and differential signaling.
Q: How do I configure the pins for my application in the Cyclone IV? A: Pin configurations can be done using the Quartus software tool provided by Intel, which allows you to define pin assignments and functionality.
Q: What is the maximum speed of the I/O pins on the EP4CE15F17C8N? A: The maximum speed of the I/O pins can vary depending on the type of signal and configuration, but they support speeds up to 200 MHz.
Q: What are the power consumption specifications for the EP4CE15F17C8N? A: Power consumption depends on the configuration of the device, but typical power usage ranges from 0.7W to 1.5W.
Q: Are there any thermal management recommendations for the EP4CE15F17C8N? A: Yes, the device should be used within a temperature range of 0°C to 85°C, and proper heat dissipation methods should be considered to ensure safe operation.
Q: How can I ensure signal integrity on the I/O pins? A: Use appropriate trace lengths, termination resistors, and proper grounding to minimize noise and ensure signal integrity.
Q: Does the EP4CE15F17C8N support over-voltage protection? A: Over-voltage protection can be implemented using external circuitry, but the I/O pins themselves are designed to handle specific voltage levels without damage.
Q: What is the pinout for the EP4CE15F17C8N in the package? A: The pinout is a 144-pin FBGA package, with pins arranged in a 12x12 grid. Full details can be found in the datasheet.
Q: Can I use the pins for both input and output? A: Yes, the I/O pins can be configured for either input or output based on the circuit design.
Q: How many global clocks does the device support? A: The EP4CE15F17C8N supports multiple global clocks, which can be configured to synchronize different sections of the FPGA.
Q: What are the key considerations for using the FPGA in a high-frequency application? A: Ensure proper signal integrity, grounding, and use of high-speed I/O pins for clocking and data communication.
Q: Can I use the pins for debugging purposes? A: Yes, the device supports debugging features via JTAG and other dedicated debug pins.
If you need more detailed information, feel free to ask!
