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EP4CE6E22C8N

Cyclone IV E FPGA, 6272 LEs, 276Kbit RAM, 30 multipliers, 2 PLLs, EQFP-144, 0-85C

2799

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جزء الشركة المصنعة ： جزء الشركة المصنعة

EP4CE6E22C8N

الحزمة ： الحزمة

EQFP-144 (20.0 x 20.0 x 1.55 mm)

الوصف

نظرة عامة على المنتج

The EP4CE6E22C8N from Intel (formerly Altera) is a Cyclone IV E FPGA with 6,272 logic elements, 276 Kbit embedded M9K RAM, and 30 embedded 18×18 multipliers. Fabricated on a 60 nm low-power process with a 1.2V core, it offers 91 user I/Os and 2 PLLs in a 144-pin EQFP (20x20mm) package with commercial temperature range (0 to 85 C).

المواصفات الرئيسية

Family	Cyclone IV E
Logic Elements	6,272
LABs	392 (16 LEs each)
Embedded RAM	276,480 bits (30 M9K blocks)
Embedded Multipliers	30 (18×18)
PLLs	2
User I/Os	91
Core Voltage	1.2V
I/O Voltage	1.2V, 1.5V, 1.8V, 2.5V, 3.0V, 3.3V
Speed Grade	C8 (commercial)
الحزمة	EQFP-144 (20 x 20 mm)
Operating Temp	0 to 85 C (commercial)

الميزات

6,272 logic elements with 4-input LUT architecture
276 Kbit embedded memory via 30 M9K blocks (9 Kbit each, configurable as RAM/ROM/FIFO)
30 embedded 18×18 hardware multipliers for DSP operations
2 PLLs with up to 5 outputs each for clock synthesis and deskew
91 user I/Os supporting LVDS, LVTTL, LVCMOS, PCI, and more
Supports DDR/DDR2 SDRAM and QDRII SRAM external memory interfaces
On-chip series termination (OCT) for signal integrity
Configured via JTAG, AS, or PS modes

التطبيقات

Industrial automation and motor control
Digital signal processing: FIR, FFT, NCO
Embedded system prototyping with Nios II soft processor
Video and image processing pipelines
Low-cost FPGA development boards for education

مقدمة المنتج:EP4CE6E22C8N مقدمة المنتج

The EP4CE6E22C8N from Intel (formerly Altera) is a Cyclone IV E FPGA built on a 60 nm low-power process with a 1.2V core voltage. It integrates 6,272 logic elements organized into 392 LABs, 276 Kbit of embedded M9K memory (30 blocks of 9 Kbit each, configurable as single-port, dual-port, or FIFO), 30 embedded 18×18 hardware multipliers for DSP acceleration, and 2 PLLs with flexible clock multiplication and phase shifting. The device provides 91 user I/Os in the 144-pin EQFP package, supporting a wide range of I/O standards including LVDS, LVTTL, LVCMOS, and PCI. External memory interfaces for DDR/DDR2 SDRAM and QDRII SRAM are supported natively.

مبدأ العمل:EP4CE6E22C8N مبدأ العمل

The EP4CE6E22C8N uses a 4-input LUT-based logic architecture. Each logic element (LE) contains a 4-input look-up table, a programmable register, and carry chain logic for efficient arithmetic implementation. Logic elements are grouped into LABs of 16 LEs each, interconnected through a multi-level routing hierarchy. The M9K embedded memory blocks can each store 9,216 bits and are configurable in widths from x1 to x36 in single-port mode, supporting RAM, ROM, and FIFO functions. The embedded multipliers implement 18×18 signed multiplication in a single block, or two 9×9 multiplications. The two PLLs use a charge-pump architecture with programmable M/N counters, generating up to 5 clock outputs each with precise frequency and phase control. Configuration is loaded via JTAG, Active Serial (AS), or Passive Serial (PS) modes, storing the SRAM configuration bitstream in external EPCS flash.

وصف الدبوس:EP4CE6E22C8N تعريف الدبوس ووظائفه

دبوس	الاسم	النوع	الوظيفة
VCCINT	8	الطاقة	1.2V core supply
VCCIO	12	الطاقة	I/O bank supply (1.2-3.3V)
GND	16	أرضي	أرضي
GCLKn	4	المدخلات	Dedicated global clock inputs
الإدخال/الإخراج	91	الإدخال/الإخراج	General-purpose I/O (LVDS, LVTTL, LVCMOS)
M9K DATA	-	الإدخال/الإخراج	Embedded memory block data ports
PLL_OUT	4	المخرجات	PLL clock outputs
CONF_DONE	1	الإدخال/الإخراج	Configuration done status
نCONFIG	1	المدخلات	Configuration control (active low)
nSTATUS	1	الإدخال/الإخراج	Configuration status
TKK/TMS/TDI/TDO	4	الإدخال/الإخراج	JTAG interface pins
DCLK/DATA0	2	الإدخال/الإخراج	AS/PS configuration data

Application Scenarios:In which products and applications isEP4CE6E22C8N مستعمل

Industrial automation: Custom logic for motor control and sensor interfacing
DSP processing: FIR filters, FFT, and NCO using embedded multipliers
Embedded prototyping: Nios II soft CPU with custom hardware accelerators
Video processing: Real-time pixel pipeline with M9K frame buffers
Education: Low-cost FPGA development boards with Quartus Prime Lite

Alternative Models:What chips are recommended as replacements for EP4CE6E22C8N

الشركة المصنعة	رقم الجزء	الحزمة	الملاحظات
إنتل	EP4CE10E22C8N	EQFP-144	10,320 LEs, same package
إنتل	EP4CE6F1717C8N	FBGA-256	6,272 LEs, more I/O (179)
Xilinx	XC6SLX9-2TQG144C	TQFP-144	9,152 logic cells, Spartan-6
Lattice	LFXP2-5E-5TN144C	TQFP-144	5,000 LUTs, MachXO2