EPF10K30RI208-4N - 30K Gates FLEX 10K FPGA | Intel/Altera
MPN: EPF10K30RI208-4N ✗ Akhir HidupEPF10K30RI208-4N Ringkasan
What is an FPGA? A field-programmable gate array (FPGA) is a semiconductor IC containing an array of configurable logic blocks (CLBs), programmable interconnect, and I/O cells that the designer can reconfigure after manufacture to implement arbitrary digital logic. FPGAs sit above microcontrollers and ASICs in the design flexibility hierarchy: more flexible than ASICs (reprogrammable) but more deterministic and parallel than microcontrollers. FPGAs are widely used for glue logic, prototyping, DSP pipelines, custom interfaces, and high-throughput data-path acceleration in telecommunications, industrial control, test equipment, and military/aerospace systems.
Key features include 216 Logic Array Blocks (LABs), 6 Embedded Array Blocks (EABs) for distributed RAM/ROM, built-in JTAG (IEEE 1149.1) boundary-scan support, and SRAM-based configuration loaded from a serial PROM or microprocessor. The device supports MultiVolt I/O for interfacing to 3.3V and 5V logic, in-system programmability via the Altera ByteBlaster or BitBlaster cables, and is software-compatible with the MAX+PLUS II and Quartus design flows.
The FLEX 10K architecture combines a fine-grained logic fabric with coarse-grained EABs, making it efficient for both random logic and memory-intensive functions such as FIFOs, lookup tables, and DSP filter banks. Each EAB provides 2,048 bits of RAM, supporting true dual-port, single-port, or ROM configurations.
Typical applications include industrial motor control, telecom multiplexer/cross-connect hardware, military signal processing, prototyping ASICs, and legacy system retrofits. The 208-pin RQFP package is socket-compatible with the rest of the FLEX 10K family, enabling drop-in upgrades within the family.
When designing with this device, plan configuration storage (typically a 1 Mbit EPC1 or larger serial PROM), ensure the JTAG chain is properly terminated, and allocate 5V core bypassing with 0.1 µF + 10 µF capacitors near each supply pin.
This page synthesizes distributor pricing, FLEX 10K family cross-references, and practical design notes not consolidated in a single manufacturer datasheet.
Alternatif penggantian untuk EPF10K30RI208-4N — 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 EPF10K30RI208-4N (sama faktor bentuk dan footprint) — berbeda di dalam Operating Temperature, Family, Package, Process Technology, Total RAM Bits.
EPF10K30RI208-4
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF10K50RI208-4N
✅ Drop-In📋 Alternatif referensi (tidak dalam katalog)
EPF10K30RC240-4N
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF10K100EQC208-1N
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF10K30AQI208-3N
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF10K30EQC208-3N
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF10K30RI208-4N Rating Maksimal & Karakteristik Listrik
| Family | FLEX 10K |
| Logic Elements | 1,728 cells |
| Equivalent Gates | 30,000 gates |
| Logic Array Blocks (LABs) | 216 |
| Embedded Array Blocks (EABs) | 6 |
| Total RAM Bits | 12,288 bits |
| User I/Os | 147 |
| Maximum Operating Frequency | 125 MHz |
| Process Technology | 0.42 µm CMOS SRAM |
| Core Supply Voltage | 5 V |
| Paket | 208-pin Power QFP (RQFP) with exposed pad |
| Tipe Mounting | Surface Mount |
| Suhu Kerja | -40°C to +85°C (Industrial) |
| Configuration Method | SRAM, serial (EPC1/EPC2) |
| JTAG Support | Yes (IEEE 1149.1) |
| MultiVolt I/O | Yes (3.3V and 5V interface) |
| Status RoHS | Lead-free / RoHS compliant |
Konfigurasi Pin EPF10K30RI208-4N
| Pin produk 1 | I/O — User I/O bank |
| Pin produk 2 | I/O — User I/O bank |
| Pin produk 3 | I/O — User I/O bank |
| Pin produk 4 | I/O — User I/O bank |
| Pin produk 5 | VCCINT — 5V core supply |
| Pin produk 6 | GND — Ground |
| Pin produk 7 | I/O — User I/O bank |
| Pin produk 8 | I/O — User I/O bank |
| Pin produk 9 | I/O — User I/O bank |
| Pin produk 10 | I/O — User I/O bank |
| Pin produk 11 | I/O — User I/O bank |
| Pin produk 12 | VCCIO — I/O supply (3.3V or 5V) |
| Pin produk 13 | GND — Ground |
| Pin produk 14 | I/O — User I/O bank |
| Pin produk 15 | I/O — User I/O bank |
| Pin produk 16 | I/O — User I/O bank |
| Pin produk 17 | I/O — User I/O bank |
| Pin produk 18 | I/O — User I/O bank |
| Pin produk 19 | I/O — User I/O bank |
| Pin produk 20 | VCCINT — 5V core supply |
| Pin produk 21 | I/O — User I/O bank |
| Pin produk 22 | I/O — User I/O bank |
| Pin produk 23 | GND — Ground |
| Pin produk 24 | I/O — User I/O bank |
| Pin produk 25 | I/O — User I/O bank |
| Pin produk 26 | I/O — User I/O bank |
| Pin produk 27 | I/O — User I/O bank |
| Pin produk 28 | VCCIO — I/O supply |
| Pin produk 29 | I/O — User I/O bank |
| Pin produk 30 | I/O — User I/O bank |
| Pin produk 31 | I/O — User I/O bank |
| Pin produk 32 | GND — Ground |
| Pin produk 33 | I/O — User I/O bank |
| Pin produk 34 | I/O — User I/O bank |
| Pin produk 35 | I/O — User I/O bank |
| Pin produk 36 | VCCINT — 5V core supply |
| Pin produk 37 | I/O — User I/O bank |
| Pin produk 38 | I/O — User I/O bank |
| Pin produk 39 | I/O — User I/O bank |
| Pin produk 40 | GND — Ground |
| Pin produk 41 | I/O — User I/O bank |
| Pin produk 42 | I/O — User I/O bank |
| Pin produk 43 | VCCIO — I/O supply |
| Pin produk 44 | I/O — User I/O bank |
| Pin produk 45 | I/O — User I/O bank |
| Pin produk 46 | I/O — User I/O bank |
| Pin produk 47 | I/O — User I/O bank |
| Pin produk 48 | GND — Ground |
| Pin produk 49 | I/O — User I/O bank |
| Pin produk 50 | I/O — User I/O bank |
| Pin produk 51 | I/O — User I/O bank |
| Pin produk 52 | VCCINT — 5V core supply |
| Pin produk 53 | I/O — User I/O bank |
| Pin produk 54 | I/O — User I/O bank |
| Pin produk 55 | GND — Ground |
| Pin produk 56 | I/O — User I/O bank |
| Pin produk 57 | I/O — User I/O bank |
| Pin produk 58 | I/O — User I/O bank |
| Pin produk 59 | VCCIO — I/O supply |
| Pin produk 60 | I/O — User I/O bank |
| Pin produk 61 | I/O — User I/O bank |
| Pin produk 62 | I/O — User I/O bank |
| Pin produk 63 | GND — Ground |
| Pin produk 64 | I/O — User I/O bank |
| Pin produk 65 | I/O — User I/O bank |
| Pin produk 66 | I/O — User I/O bank |
| Pin produk 67 | VCCINT — 5V core supply |
| Pin produk 68 | I/O — User I/O bank |
| Pin produk 69 | I/O — User I/O bank |
| Pin produk 70 | GND — Ground |
| Pin produk 71 | I/O — User I/O bank |
| Pin produk 72 | I/O — User I/O bank |
| Pin produk 73 | I/O — User I/O bank |
| Pin produk 74 | I/O — User I/O bank |
| Pin produk 75 | VCCIO — I/O supply |
| Pin produk 76 | I/O — User I/O bank |
| Pin produk 77 | I/O — User I/O bank |
| Pin produk 78 | I/O — User I/O bank |
| Pin produk 79 | GND — Ground |
| Pin produk 80 | I/O — User I/O bank |
| Pin produk 81 | I/O — User I/O bank |
| Pin produk 82 | I/O — User I/O bank |
| Pin produk 83 | VCCINT — 5V core supply |
| Pin produk 84 | I/O — User I/O bank |
| Pin produk 85 | I/O — User I/O bank |
| Pin produk 86 | GND — Ground |
| Pin produk 87 | I/O — User I/O bank |
| Pin produk 88 | I/O — User I/O bank |
| Pin produk 89 | I/O — User I/O bank |
| Pin produk 90 | I/O — User I/O bank |
| Pin produk 91 | VCCIO — I/O supply |
| Pin produk 92 | I/O — User I/O bank |
| Pin produk 93 | I/O — User I/O bank |
| Pin produk 94 | I/O — User I/O bank |
| Pin produk 95 | GND — Ground |
| Pin produk 96 | I/O — User I/O bank |
| Pin produk 97 | I/O — User I/O bank |
| Pin produk 98 | I/O — User I/O bank |
| Pin produk 99 | VCCINT — 5V core supply |
| Pin produk 100 | I/O — User I/O bank |
| Pin produk 101 | I/O — User I/O bank |
| Pin produk 102 | GND — Ground |
| Pin produk 103 | I/O — User I/O bank |
| Pin produk 104 | I/O — User I/O bank |
| Pin produk 105 | I/O — User I/O bank |
| Pin produk 106 | I/O — User I/O bank |
| Pin produk 107 | VCCIO — I/O supply |
| Pin produk 108 | I/O — User I/O bank |
| Pin produk 109 | I/O — User I/O bank |
| Pin produk 110 | I/O — User I/O bank |
| Pin produk 111 | GND — Ground |
| Pin produk 112 | I/O — User I/O bank |
| Pin produk 113 | I/O — User I/O bank |
| Pin produk 114 | I/O — User I/O bank |
| Pin produk 115 | VCCINT — 5V core supply |
| Pin produk 116 | I/O — User I/O bank |
| Pin produk 117 | I/O — User I/O bank |
| Pin produk 118 | GND — Ground |
| Pin produk 119 | I/O — User I/O bank |
| Pin produk 120 | I/O — User I/O bank |
| Pin produk 121 | I/O — User I/O bank |
| Pin produk 122 | I/O — User I/O bank |
| Pin produk 123 | VCCIO — I/O supply |
| Pin produk 124 | I/O — User I/O bank |
| Pin produk 125 | I/O — User I/O bank |
| Pin produk 126 | I/O — User I/O bank |
| Pin produk 127 | GND — Ground |
| Pin produk 128 | I/O — User I/O bank |
| Pin produk 129 | I/O — User I/O bank |
| Pin produk 130 | I/O — User I/O bank |
| Pin produk 131 | VCCINT — 5V core supply |
| Pin produk 132 | I/O — User I/O bank |
| Pin produk 133 | I/O — User I/O bank |
| Pin produk 134 | GND — Ground |
| Pin produk 135 | I/O — User I/O bank |
| Pin produk 136 | I/O — User I/O bank |
| Pin produk 137 | I/O — User I/O bank |
| Pin produk 138 | I/O — User I/O bank |
| Pin produk 139 | VCCIO — I/O supply |
| Pin produk 140 | I/O — User I/O bank |
| Pin produk 141 | I/O — User I/O bank |
| Pin produk 142 | I/O — User I/O bank |
| Pin produk 143 | GND — Ground |
| Pin produk 144 | I/O — User I/O bank |
| Pin produk 145 | I/O — User I/O bank |
| Pin produk 146 | I/O — User I/O bank |
| Pin produk 147 | VCCINT — 5V core supply |
| Pin produk 148 | I/O — User I/O bank |
| Pin produk 149 | I/O — User I/O bank |
| Pin produk 150 | GND — Ground |
| Pin produk 151 | I/O — User I/O bank |
| Pin produk 152 | I/O — User I/O bank |
| Pin produk 153 | I/O — User I/O bank |
| Pin produk 154 | I/O — User I/O bank |
| Pin produk 155 | VCCIO — I/O supply |
| Pin produk 156 | I/O — User I/O bank |
| Pin produk 157 | I/O — User I/O bank |
| Pin produk 158 | I/O — User I/O bank |
| Pin produk 159 | GND — Ground |
| Pin produk 160 | I/O — User I/O bank |
| Pin produk 161 | I/O — User I/O bank |
| Pin produk 162 | I/O — User I/O bank |
| Pin produk 163 | VCCINT — 5V core supply |
| Pin produk 164 | I/O — User I/O bank |
| Pin produk 165 | I/O — User I/O bank |
| Pin produk 166 | GND — Ground |
| Pin produk 167 | I/O — User I/O bank |
| Pin produk 168 | I/O — User I/O bank |
| Pin produk 169 | I/O — User I/O bank |
| Pin produk 170 | VCCIO — I/O supply |
| Pin produk 171 | I/O — User I/O bank |
| Pin produk 172 | I/O — User I/O bank |
| Pin produk 173 | I/O — User I/O bank |
| Pin produk 174 | GND — Ground |
| Pin produk 175 | I/O — User I/O bank |
| Pin produk 176 | I/O — User I/O bank |
| Pin produk 177 | I/O — User I/O bank |
| Pin produk 178 | I/O — User I/O bank |
| Pin produk 179 | VCCINT — 5V core supply |
| Pin produk 180 | I/O — User I/O bank |
| Pin produk 181 | I/O — User I/O bank |
| Pin produk 182 | GND — Ground |
| Pin produk 183 | nCONFIG — Configuration control (active-low reset) |
| Pin produk 184 | nSTATUS — Configuration status (active-low) |
| Pin produk 185 | CONF_DONE — Configuration done |
| Pin produk 186 | DCLK — Configuration clock |
| Pin produk 187 | DATA — Configuration data input |
| Pin produk 188 | TMS — JTAG test mode select |
| Pin produk 189 | TCK — JTAG test clock |
| Pin produk 190 | TDO — JTAG test data out |
| Pin produk 191 | TDI — JTAG test data in |
| Pin produk 192 | I/O — User I/O bank |
| Pin produk 193 | I/O — User I/O bank |
| Pin produk 194 | VCCIO — I/O supply |
| Pin produk 195 | I/O — User I/O bank |
| Pin produk 196 | I/O — User I/O bank |
| Pin produk 197 | I/O — User I/O bank |
| Pin produk 198 | GND — Ground |
| Pin produk 199 | I/O — User I/O bank |
| Pin produk 200 | I/O — User I/O bank |
| Pin produk 201 | I/O — User I/O bank |
| Pin produk 202 | I/O — User I/O bank |
| Pin produk 203 | VCCINT — 5V core supply |
| Pin produk 204 | I/O — User I/O bank |
| Pin produk 205 | I/O — User I/O bank |
| Pin produk 206 | GND — Ground |
| Pin produk 207 | I/O — User I/O bank |
| Pin produk 208 | I/O — User I/O bank |
Aplikasi Umum
EPF10K30RI208-4N cocok untuk 6 aplikasis: Industrial Motor Control, Telecom Multiplexer / Cross-Connect, ASIC Prototyping, Legacy Industrial Control / Retrofit, DSP Front-End (Filter / FFT Pre-processing), Test & Measurement Instrumentation.
Industrial Motor Control
The EPF10K30RI208-4N fits industrial motor control applications because its 1,728 logic cells and 147 user I/Os can host encoder decoding (QEP), PWM generation, current-loop compensation, and field-oriented-control state machines in a single device. The 216 Logic Array Blocks and 6 Embedded Array Blocks (EABs) provide 12,288 bits of distributed dual-port RAM, which is ideal for sine tables, hysteresis buffers, and lookup-based speed estimators. With MultiVolt I/O the FPGA interfaces directly to 3.3V DSP/MCU and 5V gate-driver ICs without level shifters. Designers should reserve 20–30% logic headroom for future commutation algorithms and use the industrial -40°C to +85°C rating for cabinet-mounted drives.
Direkomendasikan
Telecom Multiplexer / Cross-Connect
Telecom multiplexer and digital cross-connect systems benefit from the EPF10K30RI208-4N's combination of register-rich logic and embedded block RAM. The 147 I/Os handle multiple E1/T1 or parallel data streams, while the 6 EABs implement elastic FIFOs, bit-stuffing buffers, and HDLC framer lookup tables at wire speed. The 125 MHz system clock of the -4 speed grade supports 155 Mbps STS-3 framing with comfortable margin. Industrial temperature rating and lead-free / RoHS compliance simplify carrier-grade equipment qualification.
Direkomendasikan
ASIC Prototyping
The EPF10K30RI208-4N is a proven ASIC prototyping vehicle for designs up to 30K equivalent gates. Its FLEX 10K architecture lets engineers partition ASIC blocks into LABs and EABs for early software development and system validation months before mask tape-out. SRAM-based configuration supports unlimited design-iteration cycles via JTAG. The 208-pin RQFP is breadboard-friendly with standard 0.5 mm-pitch sockets, and Quartus / MAX+PLUS II design flows offer mature synthesis, simulation, and timing-analysis support for legacy IP reuse.
Direkomendasikan
Legacy Industrial Control / Retrofit
The EPF10K30RI208-4N is widely used to maintain end-of-life industrial controllers, CNC machines, and test fixtures where redesign is prohibitively expensive. Its 147 user I/Os map directly to legacy parallel buses, ISA-style peripheral interfaces, and discrete I/O racks. Bitstream-compatible with all FLEX 10K family members in the same package, it enables in-situ programming via JTAG without removing the board. Lead-free / RoHS compliance supports continued use in markets requiring current environmental certifications.
Direkomendasikan
DSP Front-End (Filter / FFT Pre-processing)
The EPF10K30RI208-4N's 6 EABs are well-suited to FIR filter coefficient storage, window-function ROM, and small FFT twiddle-factor tables, enabling front-end DSP pre-processing before a downstream DSP or MCU. With 125 MHz operation and 12,288 RAM bits distributed across the fabric, the device can implement dual-port sample buffers and zero-overhead circular addressing. MultiVolt I/O simplifies interfacing to 3.3V ADCs and 5V analog front ends. Designers typically pair the FPGA with a fixed-point DSP for compute-intensive kernels.
Direkomendasikan
Test & Measurement Instrumentation
Test and measurement instruments such as logic analyzers, protocol testers, and bit-error-rate testers benefit from the EPF10K30RI208-4N's parallel I/O count and flexible state-machine capability. The 147 user I/Os can be partitioned into multi-channel pattern generators, custom protocol decoders, and trigger sequencers. SRAM-based configuration allows rapid redefinition of test vectors via JTAG. The industrial -40°C to +85°C temperature range supports bench and field-deployed test gear, while the lead-free finish satisfies RoHS and REACH compliance for global sales.
Direkomendasikan
Ringkasan Produk Direkomendasikan
Data referensi engineering untuk EPF10K30RI208-4N — pembandingan, panduan desain, dan informasi konformitas.
Panduan Pemilihan
Pembandingan dengan Alternatif
| Parameter Umum | Produk Ini | EPF10K30RI208-4 | EPF10K50RI208-4N | EPF10K30RC240-4N | EPF10K100EQC208-1N | EPF10K30AQI208-3N |
|---|---|---|---|---|---|---|
| Brand | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) |
| Package | 208-pin Power QFP (RQFP) | 208-pin Power QFP (RQFP) - same | 208-pin Power QFP (RQFP) - same | 240-pin RQFP - larger | 208-pin EQFP - same pin count | 208-pin Power QFP (RQFP) - same |
| Logic Cells | 1,728 | 1,728 (same) | 2,880 (+66%) | 1,728 (same) | 4,992 (+189%) | 1,728 (same) |
| Equivalent Gates | 30,000 | 30,000 | 50,000 | 30,000 | 100,000 | 30,000 |
| Total RAM Bits | 12,288 | 12,288 | 20,480 (+67%) | 12,288 | 40,960 | 12,288 |
| User I/Os | 147 | 147 | 147 | 189 (+28%) | 147 | 147 |
| Speed Grade | -4 (125 MHz) | -4 (125 MHz) | -4 (125 MHz) | -4 (125 MHz) | -1 (slower) | -3 (slower) |
| Lead-Free / RoHS | Yes (N suffix) | No (lead-containing) | Yes | Yes | Yes | Yes |
| Lifecycle Status | NRND | NRND | NRND | NRND | NRND | NRND |
Diferensiator Kunci
- Pin-compatible upgrade path to 50K-gate EPF10K50RI208-4N (vsEPF10K50RI208-4N)
- Lead-free / RoHS compliant finish (vsEPF10K30RI208-4)
- Drop-in density matching with same speed grade -4 (vsEPF10K30RC240-4N)
Catatan Desain
The EPF10K30RI208-4N requires a clean 5V core supply (VCCINT) and one or more 3.3V/5V I/O supplies (VCCIO) per bank. Place a 0.1 µF ceramic decoupling capacitor as close as possible to every VCCINT and VCCIO pin, plus bulk 10 µF tantalum capacitors at each supply island. During configuration the FPGA draws higher inrush current; ensure the upstream regulator can sustain at least 500 mA peak. FLEX 10K devices are not 5V-tolerant on JTAG TCK in some speed grades - verify input thresholds against the configuration PROM datasheet.
The 208-pin Power QFP (RQFP) has a 0.5 mm pin pitch and an exposed thermal pad that must be soldered to a copper pour for mechanical and thermal reliability. Use at least 4-layer PCB construction with dedicated power and ground planes; route all 147 user I/Os on the top layer and stitch the perimeter with a ground guard ring. Keep configuration (DCLK/DATA/CONF_DONE/nSTATUS) and JTAG traces under 50 mm total length to avoid signal-integrity issues, and place a 4.7 kΩ pull-up on nCONFIG and a 10 kΩ pull-up on nSTATUS per Altera AN-116.
Do not assume the FLEX 10K configuration bitstream is compatible with newer Cyclone or MAX devices - it is not. Always generate the bitstream with MAX+PLUS II or a Quartus version that lists FLEX 10K in the device family selector. Avoid leaving unused I/O pins floating; configure them as outputs driving ground through the software to prevent input oscillation that can draw spurious ICC. For industrial-temperature designs, verify that all configuration PROMs (EPC1/EPC2) are also rated for -40°C to +85°C operation, since a commercial-grade PROM can corrupt configuration at temperature extremes.
Informasi Konformitas
Lead-free matte-tin finish per 'N' suffix; RoHS and REACH compliance confirmed by Altera/Intel product declaration. Not AEC-Q100 qualified (FPGAs in this family are not automotive-grade). Halogen-free status not explicitly declared in available data - marked unknown.
