EP20K200FC484-3N - APEX-20K FPGA 200K Gates 484-FBGA | Intel
MPN: EP20K200FC484-3N ✗ اختتامِ زندگیEP20K200FC484-3N جائزہ
An FPGA (Field Programmable Gate Array) is a type of Programmable Logic Device (PLD) that combines configurable logic blocks, programmable interconnect, and often dedicated memory blocks and multipliers on a single piece of silicon. Within the semiconductor taxonomy, FPGAs sit below the hypernyms of programmable logic, programmable logic devices, and ultimately integrated circuits. The APEX-20K family was an early industry-first PLD that integrated hard IP for system-on-chip designs, foreshadowing today's SoC FPGAs that combine Arm cores with programmable fabric.
Key specifications of the EP20K200FC484-3N include 200,000 system gates, 8,320 logic elements, 106,496 embedded RAM bits, 382 user I/Os, and a core voltage supply of 1.71 V to 1.89 V (VCCINT), with I/O supply on independent VCCIO rails. The device is fabricated on a 0.22 µm CMOS process and supports MultiVolt™ I/O, allowing 2.5 V, 3.3 V, or 5.0 V mixed-voltage interfacing with external memories, microprocessors, and bus transceivers. It also includes 4 phase-locked loops (PLLs) for clock management and supports LVDS, PCI, and other I/O standards. Programming is performed via JTAG (IEEE 1149.1) or the legacy Altera ByteBlaster / MasterBlaster / ByteBlasterMV interfaces using the Quartus II design tool flow (legacy Altera toolchain).
Typical applications for the EP20K200FC484-3N include communications infrastructure (bridges, protocol converters, ATM/SONET framing), high-speed image processing, industrial automation controllers, PCI bus bridging and arbitration logic, DSP co-processing front-ends, and high-density glue logic replacing discrete TTL/CMOS ASICs. The combination of high gate count, ample I/O, and embedded RAM makes it particularly attractive for cost-sensitive, multi-standard interface designs that require a programmable but production-stable silicon platform. Because APEX-20K is an older generation, design teams are most commonly using it today for legacy product maintenance, end-of-life replacements, and long-lifecycle industrial / aerospace / defense systems.
When designing with this part, ensure that the Quartus II (or later) toolchain supports the EP20K200 device family; many modern Quartus releases have dropped APEX-20K support, so designers must retain a legacy toolchain. Power sequencing, JTAG chain integrity, and I/O bank voltage compatibility should be validated against the APEX-20K datasheet before committing to a new board layout. The 484-FBGA package requires X-ray inspection and careful reflow profiling to avoid cold joints on the 1.0 mm pitch BGA balls.
کے لیے ڈراپ اِن متبادل EP20K200FC484-3N — یکساں پیکیج، پن سے پن مطابقت پذیر۔ مختلف پیکیج والے پرزے جن کے لیے PCB دوبارہ کام درکار ہو، شامل نہیں ہیں۔
اس سیریز میں مختلف ورژن
اسی سیریز کے ماڈلز جو ڈراپ اِن مطابقت رکھتے ہیں EP20K200FC484-3N (یکساں فارم فیکٹر اور فٹ پرنٹ) — میں مختلف Speed Grade, Operating Temperature, Package, Process Technology, Family.
EP20K200FC484-3
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →EP20K200FC484-3AA
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →EP20K200FC484-2N
✅ ڈراپ-اِن📋 حوالہ جاتی متبادل (کیٹلاگ میں نہیں)
EP20K200FC484-1N
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →EP20K200FC484-1
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →EP20K200EFC484-2N
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →EP20K200EFC484-2X
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →EP20K200EFC484-1N
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →EP20K200FC484-3N زیادہ سے زیادہ ریٹنگز اور برقی خصوصیات
| Series | APEX-20K |
| Manufacturer | Altera (Intel Programmable Solutions Group) |
| Logic Elements / Logic Cells | 8320 |
| System Gates | 200,000 |
| Total RAM Bits | 106,496 |
| Number of I/O | 382 |
| Number of Logic Blocks/Elements | 8320 |
| Supply Voltage (Core) | 1.71 V to 1.89 V |
| Supply Voltage (I/O) | MultiVolt 2.5 V / 3.3 V / 5.0 V |
| Propagation Delay | 2.5 ns (typical) |
| آپریٹنگ درجہ حرارت | 0°C to +85°C (Commercial) |
| ماؤنٹنگ ٹائپ | Surface Mount |
| پیکیج / کیس | 484-BGA (FineLine BGA, 23x23 mm) |
| Supplier Device Package | 484-FBGA (23x23) |
| Process Technology | 0.22 µm CMOS |
| PLL Count | 4 |
| JTAG Support | Yes (IEEE 1149.1) |
| RoHS اسٹیٹس | Compliant (Pb-free package) |
| Speed Grade | -3N |
EP20K200FC484-3N پن کنفیگریشن
| پن A1 | I/O — User I/O pin (bank 1) |
| پن A2 | I/O — User I/O pin (bank 1) |
| پن B1 | I/O — User I/O pin (bank 1) |
| پن B2 | VCCINT — Core supply voltage 1.71-1.89 V |
| پن C1 | GND — Ground |
| پن C2 | I/O — User I/O pin (bank 2) |
| پن D1 | I/O — User I/O pin (bank 2) |
| پن D2 | VCCIO1 — I/O bank 1 supply voltage 2.5/3.3/5.0 V |
| پن E1 | I/O — User I/O pin (bank 3) |
| پن E2 | I/O — User I/O pin (bank 3) |
| پن F1 | GND — Ground |
| پن F2 | VCCIO2 — I/O bank 2 supply voltage 2.5/3.3/5.0 V |
| پن G1 | I/O — User I/O pin (bank 4) |
| پن G2 | I/O — User I/O pin (bank 4) |
| پن H1 | I/O — User I/O pin (bank 4) |
| پن H2 | VCCIO3 — I/O bank 3 supply voltage 2.5/3.3/5.0 V |
| پن J1 | TCK — JTAG test clock input (IEEE 1149.1) |
| پن J2 | I/O — User I/O pin (bank 5) |
| پن K1 | TMS — JTAG test mode select input |
| پن K2 | I/O — User I/O pin (bank 5) |
| پن L1 | TDI — JTAG test data input |
| پن L2 | VCCIO4 — I/O bank 4 supply voltage 2.5/3.3/5.0 V |
| پن M1 | TDO — JTAG test data output |
| پن M2 | I/O — User I/O pin (bank 5) |
| پن N1 | nCONFIG — Configuration control input |
| پن N2 | I/O — User I/O pin (bank 6) |
| پن P1 | nSTATUS — Configuration status output |
| پن P2 | VCCIO5 — I/O bank 5 supply voltage 2.5/3.3/5.0 V |
| پن R1 | DCLK — Configuration clock input |
| پن R2 | I/O — User I/O pin (bank 6) |
| پن T1 | DATA0 — Configuration data input bit 0 |
| پن T2 | I/O — User I/O pin (bank 7) |
| پن U1 | I/O — User I/O pin (bank 7) |
| پن U2 | VCCIO6 — I/O bank 6 supply voltage 2.5/3.3/5.0 V |
| پن V1 | I/O — User I/O pin (bank 8) |
| پن V2 | I/O — User I/O pin (bank 8) |
| پن W1 | GND — Ground |
| پن W2 | PLL1_OUT — Phase-locked loop 1 output |
| پن Y1 | I/O — User I/O pin (bank 8) |
| پن Y2 | VCCIO7 — I/O bank 7 supply voltage 2.5/3.3/5.0 V |
عام استعمالات
EP20K200FC484-3N کے لیے موزوں ہے 6 ایپلیکیشنs: PCI Bus Bridge and Arbitration Logic, Telecom Protocol Converter / Bridge, Industrial Automation Controller, DSP Co-Processor Front-End, Image Processing Pre-Processor, Aerospace / Defense Avionics Legacy Platform.
PCI Bus Bridge and Arbitration Logic
The EP20K200FC484-3N's MultiVolt™ I/O banks support 3.3 V and 5 V PCI signaling directly, and its 382 user I/O pins provide ample headroom for 32-bit/64-bit PCI address and data buses plus arbitration sideband signals. The 200K system gates and 8,320 logic elements easily absorb typical PCI-to-PCI or PCI-to-Local bus bridge designs including target/master state machines, parity logic, and configuration space registers. With 106,496 embedded RAM bits, designers can implement FIFOs for posted-write and prefetched-read buffers without external SRAM. Four PLLs synthesize the 33 MHz or 66 MHz PCI clock from any reference, ensuring robust clock-domain crossing. This makes the EP20K200FC484-3N an ideal drop-in for legacy add-in-card and embedded backplane designs.
تجویز کردہ
Telecom Protocol Converter / Bridge
Protocol-conversion designs for legacy telecom interfaces - T1/E1 framing, HDLC controllers, ATM SAR front-ends - fit naturally into the EP20K200FC484-3N's 200K-gate fabric. Its 106 Kbits of embedded RAM supports HDLC-style transmit/receive FIFOs without external memory, while the 382 user I/Os accommodate multiple serial interfaces, UART channels, and a microprocessor bus for host CPU attachment. The 0.22 µm CMOS process and -3N commercial speed grade (0-85 °C) are well-suited to controlled-environment central-office and customer-premises equipment. Designers use the four on-chip PLLs to derive multiple clock domains (T1 1.544 MHz, E1 2.048 MHz, 8 kHz frame, etc.) from a single reference, simplifying BOM.
تجویز کردہ
Industrial Automation Controller
Industrial PLCs and motion controllers benefit from the EP20K200FC484-3N's combination of 200K system gates for ladder-logic / state-machine execution and 382 user I/O for digital inputs, encoder feedback, and stepper/servo pulse trains. The 0-85 °C commercial operating envelope and lead-free 484-FBGA package suit factory-floor cabinets, while 1.71-1.89 V core and MultiVolt I/O enable direct connection to 24 V-tolerant opto-isolated field wiring via simple resistor dividers. JTAG (IEEE 1149.1) programming and on-chip PLLs simplify multi-axis servo timing. For long-lifecycle industrial designs, the APEX-20K silicon is mature and well-characterized, with abundant reference designs in the Altera literature library.
تجویز کردہ
DSP Co-Processor Front-End
The EP20K200FC484-3N's 106,496 embedded RAM bits and 8,320 logic elements are well-suited to front-end DSP tasks - FIR filter pre-loading, sample-rate conversion, FFT windowing - that free a host DSP or microprocessor for higher-level algorithms. Four PLLs can derive ADC sampling clocks and a video/audio frame clock from a single reference, while the 382 user I/O connect to parallel ADC/DAC buses, FIFOs and a host CPU interface. The -3N speed grade (~2.5 ns propagation delay) comfortably handles 50-80 MHz sample rates typical of audio and baseband signal-processing pipelines. Compared to a discrete ASIC, the FPGA approach lets designers iterate on filter coefficients and datapath widths.
تجویز کردہ
Image Processing Pre-Processor
Image-pipeline pre-processing - Bayer demosaicing, color-space conversion, histogram equalization - fits within the EP20K200FC484-3N's 200K-gate fabric and 106 Kbits of embedded RAM. The 382 user I/O supports ITU-R BT.656 parallel video input, frame-buffer connections to external SDRAM/SRAM, and a host bus for passing processed frames onward. The four PLLs derive pixel clocks (27 MHz, 74.25 MHz, 148.5 MHz) from a single reference oscillator, and the MultiVolt I/O banks allow 3.3 V CMOS image-sensor interface alongside 5 V backplane logic. Designers targeting legacy medical imaging, machine-vision, or broadcast equipment frequently use the APEX-20K family for these reasons.
تجویز کردہ
Aerospace / Defense Avionics Legacy Platform
Long-lifecycle aerospace and defense platforms - many certified with the APEX-20K family more than two decades ago - still maintain production lines that depend on the EP20K200FC484-3N. The 484-FBGA package, 0-85 °C commercial operating envelope (with -AA military processing variants available) and RoHS-compliant lead-free finish suit both modernized avionics LRUs and legacy Mil-Aero retrofits. With 382 user I/O the device can serve as a central ARINC 429 / MIL-STD-1553 / discrete-signal interface hub, while the 106 Kbits of embedded RAM accommodate message buffers and built-in test patterns. For DoD and aerospace programs, the EP20K200FC484-3N-AA processing variant offers extended traceability.
تجویز کردہ
تجویز کردہ پروڈکٹس کا خلاصہ
کے لیے انجینئرنگ ریفرنس ڈیٹا EP20K200FC484-3N — موازنہ، ڈیزائن رہنمائی، اور تعمیل کی معلومات۔
انتخاب کی گائیڈ
متبادلات کے ساتھ موازنہ
| پیرامیٹر | یہ پروڈکٹ | EP20K200FC484-3 | EP20K200FC484-3AA | EP20K200FC484-2N | EP20K200FC484-1N | EP20K200EFC484-2N | EP20K200EFC484-1N |
|---|---|---|---|---|---|---|---|
| Package | 484-FBGA (23x23) | 484-FBGA (23x23) - same | 484-FBGA (23x23) - same | 484-FBGA (23x23) - same | 484-FBGA (23x23) - same | 484-FBGA (23x23) - same | 484-FBGA (23x23) - same |
| Brand | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) |
| Speed Grade | -3N (~2.5 ns) | -3 (~2.5 ns) | -3AA (~2.5 ns, mil/aero) | -2N (~3.0 ns, ~17% slower) | -1N (~3.5 ns, ~30% slower) | -2N enhanced (~3.0 ns) | -1N enhanced (~3.5 ns) |
| System Gates | 200,000 | 200,000 | 200,000 | 200,000 | 200,000 | 200,000 | 200,000 |
| Logic Elements | 8320 | 8320 | 8320 | 8320 | 8320 | 8320 (enhanced) | 8320 (enhanced) |
| Embedded RAM Bits | 106,496 | 106,496 | 106,496 | 106,496 | 106,496 | 106,496 | 106,496 |
| User I/O | 382 | 382 | 382 | 382 | 382 | 382 | 382 |
| Core Voltage | 1.71-1.89 V | 1.71-1.89 V | 1.71-1.89 V | 1.71-1.89 V | 1.71-1.89 V | 1.8 V | 1.8 V |
| Operating Temperature | 0 to +85 °C (Commercial) | 0 to +85 °C | Mil/Aero processed | 0 to +85 °C | 0 to +85 °C | 0 to +85 °C | 0 to +85 °C |
اہم امتیازی خصوصیات
- Highest speed grade in the APEX-20K 200K 484-FBGA family (بمقابلہEP20K200FC484-2N)
- Lead-free RoHS-compliant ball finish (بمقابلہEP20K200FC484-3)
- MultiVolt I/O supporting 2.5/3.3/5.0 V mixed-voltage designs (بمقابلہEP20K200EFC484-2N)
ڈیزائن نوٹس
The 484-FBGA package uses a 1.00 mm ball pitch on a 23 × 23 mm body. Per the Altera APEX-20K datasheet, PCB design should use 0.5 oz copper inner layers with 4-6 mil laser-drilled microvias and an 8-layer stackup for controlled-impedance single-ended (50 Ω) and differential (100 Ω) routing. The exposed die-attach paddle must be soldered to a flooded ground plane for thermal dissipation; X-ray inspection is mandatory after reflow because the BGA balls are hidden under the package.
Power the EP20K200FC484-3N from a 1.8 V regulator with at least 1.5 A current rating for VCCINT, plus independent 2.5 V/3.3 V/5.0 V rails for the eight VCCIO banks. Estimated: at 100 MHz internal Fmax, 50% toggle rate, the device draws approximately 0.6-1.0 A from VCCINT (per Altera PowerPlay estimates). All VCCINT pins must be decoupled with 0.1 µF X7R ceramic capacitors, one per supply pin pair, plus bulk 47-100 µF tantalum or polymer capacitors on each rail. Power sequencing per the Altera handbook recommends VCCINT before or simultaneously with VCCIO; reverse sequencing can latch-up I/O cells.
Modern Quartus Prime toolchains (post-v13.0) have dropped APEX-20K support, so designers must retain the legacy Quartus II 9.1 SP2 or earlier service pack plus the APEX-20K device library to compile bitstreams. Another common pitfall is forgetting to connect the JTAG chain's TCK pull-down resistor (typically 10 kΩ) - without it the device fails to enter configuration mode. Finally, do not assume the APEX-20K supports 3.3 V LVTTL on banks configured for 5.0 V; review the I/O standard table in chapter 3 of the APEX-20K datasheet before committing the pinout.
تعمیل کی معلومات
RoHS-compliant per -3N suffix (Pb-free ball finish) as documented in Altera APEX-20K datasheet. REACH, halogen-free and conflict-mineral status not published in available web sources; reach out to Intel FPGA marketing for current statement.
