EPF10K200SRC240-3 - FLEX 10KE 200K-Gate FPGA, 240-RQFP | Intel
MPN: EPF10K200SRC240-3 ✗ Akhir HidupEPF10K200SRC240-3 Ringkasan
A Field-Programmable Gate Array (FPGA) is a semiconductor integrated circuit that can be configured by the customer after manufacturing to implement any digital logic function. The FLEX 10KE family specifically pioneered embedded array blocks (EABs) that combine programmable logic with on-chip dual-port RAM and ROM, enabling System-on-a-Programmable-Chip (SOPC) integration in a single device - a precursor to modern SoC FPGAs. FPGAs sit above ASICs and CPLDs in density while remaining reprogrammable.
Key features of the EPF10K200SRC240-3 include 1,248 Logic Array Blocks / Configurable Logic Blocks (LABs/CLBs), four Delay-Locked Loops (DLLs) for clock skew management, 12 Embedded Array Blocks providing up to 98 Kbits of RAM, MultiVolt I/O supporting mixed-voltage interfacing, and an in-system programmability (ISP) interface via the passive serial or ByteBlaster configuration schemes. The device consumes approximately 0.4 ns propagation delay per logic element and runs at internal clock rates up to 166.67 MHz.
Typical applications include telecommunications line cards, industrial control and factory automation, high-speed data acquisition front-ends, and legacy telecommunications and imaging systems designed during the late 1990s and early 2000s. The wide 470 I/O count makes it well suited for bus-intensive designs such as PCI bridges, memory controllers, and parallel DSP pipelines.
When designing with this device, ensure the Quartus II or MAX+PLUS II toolchain is used for synthesis, place-and-route, and bitstream generation. The exposed pad of the RQFP-240 must be soldered to a copper pour to meet thermal specifications, and decoupling capacitors must be placed within 5 mm of every VCCINT and VCCIO pin pair.
Alternatif penggantian untuk EPF10K200SRC240-3 — paket yang sama, pin-pada-pin kompatibel. Bagian paket yang berbeda memerlukan kerja ulang PCB diabaikan.
Variasi di dalam seri ini
Model-series yang sama yang kompatibel dengan penggantian EPF10K200SRC240-3 (sama faktor bentuk dan footprint) — berbeda di dalam Process Technology, Family, Speed Grade, Operating Temperature, Package.
EPF10K200SRC240-2
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF10K200SRC240-1
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF10K200SRC240-1N
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF10K200SRC240-2X
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF10K200SRC240-3N
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF10K200SRC240-1X
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF10K200SRC240-3 Rating Maksimal & Karakteristik Listrik
| Family | FLEX 10KE |
| Series | FLEX-10KS |
| Logic Elements / Cells | 9984 |
| Total System Gates | 200,000 |
| Total RAM Bits | 98,304 |
| Number of LABs/CLBs | 1248 |
| Number of I/Os | 470 |
| Number of DLLs | 4 |
| Paket | 240-BFQFP Exposed Pad (RQFP-240) |
| Package Dimensions | 34.60 x 34.6 mm, 0.5 mm pitch |
| Process Technology | 0.22 um CMOS |
| Core Voltage (VCCINT) | 2.5 V |
| I/O Voltage (VCCIO) | MultiVolt (2.5 V / 3.3 V / 5.0 V tolerant) |
| Maximum Internal Frequency | 166.67 MHz |
| Propagation Delay | 0.4 ns |
| Suhu Kerja | 0 C to 70 C (Commercial) |
| Tipe Mounting | Surface Mount |
Konfigurasi Pin EPF10K200SRC240-3
| Pin produk 1 | I/O — User I/O - function per pin-out file |
| Pin produk 2 | I/O — User I/O - function per pin-out file |
| Pin produk 3 | I/O — User I/O - function per pin-out file |
| Pin produk 4 | I/O — User I/O - function per pin-out file |
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| Pin produk 59 | I/O — User I/O - function per pin-out file |
| Pin produk 60 | I/O — User I/O - function per pin-out file |
| Pin produk 61 | VCCINT — Core supply (2.5 V) - one of multiple VCCINT pins |
| Pin produk 62 | I/O — User I/O - function per pin-out file |
| Pin produk 63 | I/O — User I/O - function per pin-out file |
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| Pin produk 119 | I/O — User I/O - function per pin-out file |
| Pin produk 120 | I/O — User I/O - function per pin-out file |
| Pin produk 121 | VCCIO — I/O supply (MultiVolt) - one of multiple VCCIO pins |
| Pin produk 122 | GND — Ground - one of multiple GND pins |
| Pin produk 123 | I/O — User I/O - function per pin-out file |
| Pin produk 124 | I/O — User I/O - function per pin-out file |
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| Pin produk 170 | I/O — User I/O - function per pin-out file |
| Pin produk 171 | I/O — User I/O - function per pin-out file |
| Pin produk 172 | I/O — User I/O - function per pin-out file |
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| Pin produk 176 | I/O — User I/O - function per pin-out file |
| Pin produk 177 | I/O — User I/O - function per pin-out file |
| Pin produk 178 | I/O — User I/O - function per pin-out file |
| Pin produk 179 | I/O — User I/O - function per pin-out file |
| Pin produk 180 | I/O — User I/O - function per pin-out file |
| Pin produk 181 | GND — Ground - one of multiple GND pins |
| Pin produk 182 | I/O — User I/O - function per pin-out file |
| Pin produk 183 | I/O — User I/O - function per pin-out file |
| Pin produk 184 | I/O — User I/O - function per pin-out file |
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| Pin produk 239 | I/O — User I/O - function per pin-out file |
| Pin produk 240 | I/O — User I/O - function per pin-out file |
Aplikasi Umum
EPF10K200SRC240-3 cocok untuk 6 aplikasis: Telecommunications Line Cards, Industrial Control and Factory Automation, High-Speed Data Acquisition Front-Ends, PCI Bridge and Bus Interface Logic, Legacy Imaging and Video Processing Systems, Test and Measurement Instrumentation.
Telecommunications Line Cards
The EPF10K200SRC240-3 is well suited to legacy telecom line-card designs that require 470 user I/Os to aggregate T1/E1 framers, HDLC controllers, and time-slot interchangers. Its four on-chip DLLs let designers deskew multi-rate clocks arriving from a backplane, while the 12 Embedded Array Blocks (EABs) provide 98 Kbits of dual-port RAM for per-channel buffer storage. The 2.5 V core with MultiVolt-tolerant I/O interfaces directly to 3.3 V and 5 V framer ASICs without external level shifters, simplifying board layout. Engineers typically place the device between a TDM backplane transceiver and a network processor, using the FPGA to perform glue logic, DMA steering, and protocol encapsulation.
Direkomendasikan
Industrial Control and Factory Automation
The 200,000-gate density of the EPF10K200SRC240-3 makes it appropriate for Programmable Logic Controller (PLC) backplanes, motor-control co-processors, and field-bus gateway logic in industrial environments. Designers implement custom Profibus, DeviceNet, or CANopen state machines alongside deterministic timer logic, with the four DLLs synchronising encoder feedback and PWM generation. The commercial 0 C to 70 C temperature range covers most factory-floor enclosures, and the 240-RQFP exposed-pad package provides robust mechanical lead compliance for industrial through-hole and reflow processes. The embedded array blocks can hold vibration-monitoring look-up tables and PID coefficient tables for adaptive-control applications.
Direkomendasikan
High-Speed Data Acquisition Front-Ends
Data-acquisition systems designed in the late 1990s frequently used the EPF10K200SRC240-3 to perform parallel DSP pre-processing on ADC sample streams. The 9,984 logic elements support 16- or 32-bit finite-impulse-response (FIR) filters, digital down-converters, and trigger-detection engines operating at 100+ MHz. The 98 Kbits of distributed RAM is sufficient for sample-rate conversion buffers, while the 470 I/Os accept wide parallel LVCMOS or LVTTL buses from 12- to 16-bit ADCs. Engineers still maintain these designs in long-lifecycle applications such as medical imaging test equipment and physics-instrumentation racks, where the original bitstream has been validated and qualified.
Direkomendasikan
PCI Bridge and Bus Interface Logic
The 240-RQFP EPF10K200SRC240-3 is a classic PCI 2.1 / PCI-X bridge implementation target. Its 470 user I/Os easily accommodate a 64-bit, 66 MHz PCI bus alongside local SRAM, NVRAM, and an embedded processor bus. The MultiVolt I/O feature lets the same FPGA interface to 5 V PCI slots and 3.3 V processor buses simultaneously, while the four DLLs maintain the 33 or 66 MHz clock domain relationship. EABs implement transaction-queue RAM for posted-write and delayed-read buffers. This application remains relevant for maintaining legacy server, RAID controller, and industrial-PMC card designs in active production at specialized OEMs.
Direkomendasikan
Legacy Imaging and Video Processing Systems
Pre-HD-era broadcast and machine-vision equipment often used the EPF10K200SRC240-3 to perform real-time video scaling, color-space conversion, and on-screen-display overlay. The 9,984 logic elements implement two-dimensional FIR filters and chroma-key engines, while the 12 EABs provide line buffers for horizontal scaling. At 166.67 MHz internal clock, the device processes CCIR-601 (27 MHz) and standard-definition digital video with significant margin for additional processing stages. Maintenance of installed broadcast, security, and medical-imaging bases requires ongoing supply of this part, often sourced from authorized brokers holding date-coded inventory.
Direkomendasikan
Test and Measurement Instrumentation
The EPF10K200SRC240-3 served as a flexible pattern-generation and protocol-analyzer engine in bench-top test equipment such as logic analyzers, protocol exercisers, and bit-error-rate testers. Its 470 I/Os can drive or sample up to 470 channels at once, while the 12 EABs provide stimulus-pattern RAM and capture-buffer storage. The four DLLs phase-align multi-channel outputs and recover clocks from incoming data streams. The exposed thermal pad of the RQFP-240 package supports continuous full-gate utilization in densely instrumented rack-mount chassis where cooling is constrained. Many test-equipment vendors continue to support installed instruments and rely on broker stock of this part.
Direkomendasikan
Ringkasan Produk Direkomendasikan
Data referensi engineering untuk EPF10K200SRC240-3 — pembandingan, panduan desain, dan informasi konformitas.
Panduan Pemilihan
Pembandingan dengan Alternatif
| Parameter Umum | Produk Ini | EPF10K200SRC240-2 | EPF10K200SRC240-1 | EPF10K200SRC240-3N |
|---|---|---|---|---|
| Brand | Intel (formerly Altera) | Intel | Intel | Intel |
| Package | 240-RQFP Exposed Pad | 240-RQFP Exposed Pad (same) | 240-RQFP Exposed Pad (same) | 240-RQFP Exposed Pad (same) |
| Speed Grade | -3 | -2 (faster) | -1 (slower) | -3 (identical) |
| Lead Finish | SnPb (standard) | SnPb (standard) | SnPb (standard) | Pb-free (matte tin) |
| Logic Elements | 9984 | 9984 | 9984 | 9984 |
| System Gates | 200,000 | 200,000 | 200,000 | 200,000 |
| Embedded RAM | 98,304 bits | 98,304 bits | 98,304 bits | 98,304 bits |
| User I/Os | 470 | 470 | 470 | 470 |
| Core Voltage | 2.5 V | 2.5 V | 2.5 V | 2.5 V |
| Lifecycle Status | Obsolete / Legacy stock | Obsolete / Legacy stock | Obsolete / Legacy stock | Obsolete / Legacy stock |
Diferensiator Kunci
- Faster performance than the -1 grade (vsEPF10K200SRC240-1)
- Lead-free (Pb-free) finish option for RoHS assembly (vsEPF10K200SRC240-3N)
- 240-RQFP exposed-pad for high-I/O legacy designs (vsEPF10K200SFC484-3 (484-BGA same die))
Catatan Desain
The EPF10K200SRC240-3 requires a clean 2.5 V core supply (VCCINT) and a separate MultiVolt VCCIO rail. The VCCINT rail should be sourced from a low-noise LDO or DC-DC converter followed by LC filtering; load step transients at high utilization can exceed 1 A. Place a 100 uF bulk capacitor near the package, with 0.1 uF and 1 nF decoupling within 5 mm of every VCCINT/VCCIO pin pair. Estimated: typical Icc at full utilization is in the 0.5 to 1.0 A range; check Quartus II PowerPlay for an exact value once the design is compiled.
Solder the exposed thermal pad of the RQFP-240 to a copper pour on the top layer, stitched with thermal vias to an internal ground plane. The pad is the primary heat-removal path; without it the junction temperature can rise 20 to 30 C above the rated maximum at high gate utilization. For high-utilization designs, increase the copper area to at least 1 square inch and consider airflow of 200 LFM. Estimated: theta_JA is in the 15 to 20 C/W range with a properly stitched exposed pad.
Use a four-layer PCB with continuous VCCINT and GND planes to provide low-impedance power distribution and to control simultaneous-switching noise (SSN) on the 470 user I/Os. Keep configuration EEPROM traces (nCONFIG, nSTATUS, CONF_DONE, DCLK, DATA0) short and shielded with ground. Place the configuration EEPROM within 50 mm of the FPGA to avoid JTAG/PS-mode signal-integrity issues. Use controlled-impedance traces (50 ohm single-ended) for clock inputs that exceed 100 MHz.
Do not confuse the EPF10K200SRC240-3 (240-RQFP, 200K gates) with the EPF10K200SFC484-3 (484-BGA, 200K gates) - they share the same die but use different packages and are NOT drop-in compatible. The 240-RQFP and 484-BGA pinout tables differ, and PCB layout cannot be reused. Also note that the -3 speed grade is the slowest; substituting a -2 or -1 may be possible but requires timing re-analysis in Quartus II.
Informasi Konformitas
The EPF10K200SRC240-3 uses the standard SnPb lead finish; the -3N suffix denotes the lead-free (Pb-free) variant for RoHS assembly. The part is part of the Altera (now Intel) legacy FLEX 10KE family and is no longer in active production.