EPF10K30EQC208-2N - FLEX 10KE FPGA, 30K Gates, 208-PQFP | Intel
MPN: EPF10K30EQC208-2N ⚠ Waktu Beli TerakhirEPF10K30EQC208-2N Ringkasan
A Field Programmable Gate Array (FPGA) is a type of programmable logic device (PLD) that combines the high density of gate arrays with the flexibility of in-system configuration. FPGAs sit at the top of the programmable logic hierarchy - above SPLDs and CPLDs - and are widely used as application-specific accelerators, glue logic, and System-on-a-Programmable-Chip (SoPC) building blocks. The FLEX 10KE family was Altera's first embedded programmable logic device family, integrating dedicated Embedded Array Blocks (EABs) with general-purpose logic for memory-intensive designs.
Key features include 216 Logic Array Blocks (LABs), 12 Embedded Array Blocks, a 0.6 ns propagation delay per logic element, and SRAM-based configuration. The "C" speed grade with "-2N" suffix denotes the commercial temperature range (0 °C to 70 °C) and a specific speed bin. The PQFP-208 package uses gull-wing leads and is intended for surface-mount assembly on standard FR-4 boards.
The FLEX 10KE architecture blends SRAM lookup tables with embedded memory, making it well suited for digital signal processing paths, protocol bridging, and custom peripheral implementations. Its 2.5 V core supply and PCI-compliant I/O buffers allow direct interfacing with industry-standard buses. Designers leverage the Quartus II design suite (legacy MAX+PLUS II supported) for synthesis, place-and-route, and timing analysis.
Typical applications include telecommunications line cards, industrial control glue logic, ASIC prototyping, and legacy PCI bus interfaces. The combination of 1,728 logic elements, 24 Kbit embedded memory, and 147 user I/Os makes this device suitable for medium-complexity glue-logic and bus-interface tasks where modern low-cost FPGAs would over-specify the design.
When designing with this part, verify availability from authorized sources because the FLEX 10KE family is a legacy product line with limited new-stock availability. Plan migration paths to Cyclone series or later if long-term lifecycle support is required.
Alternatif penggantian untuk EPF10K30EQC208-2N — 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 EPF10K30EQC208-2N (sama faktor bentuk dan footprint) — berbeda di dalam Process Technology, Package, Operating Temperature, Family, Propagation Delay.
EPF10K30EQC208-2
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF10K30EQC208-1N
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF10K30EQC208-1
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF10K30EQC208-1X
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF10K30EQI208-2N
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF10K30AQC208-1N
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF10K30EQC208-2N Rating Maksimal & Karakteristik Listrik
| Series | FLEX 10KE |
| Logic Elements / Cells | 1,728 |
| Total RAM Bits | 24,576 |
| Number of Logic Array Blocks (LABs) | 216 |
| Number of Embedded Array Blocks (EABs) | 12 |
| Typical Gates | 30,000 |
| User I/Os | 147 |
| Paket | 208-PQFP (FQFP, gull-wing) |
| Jumlah Pin | 208 |
| Internal Frequency (Max) | 200 MHz |
| Propagation Delay | 0.6 ns |
| Core Supply Voltage | 2.5 V |
| Process Technology | 0.22 µm CMOS |
| Suhu Kerja | 0 °C to 70 °C (Commercial) |
| Speed Grade | -2 (C speed grade) |
| Tipe Mounting | Surface Mount |
Konfigurasi Pin EPF10K30EQC208-2N
| Pin produk 1 | I/O — User I/O pin (function depends on design configuration) |
| Pin produk 2 | I/O — User I/O pin |
| Pin produk 3 | I/O — User I/O pin |
| Pin produk 4 | I/O — User I/O pin |
| Pin produk 5 | I/O — User I/O pin |
| Pin produk 6 | I/O — User I/O pin |
| Pin produk 7 | VCCINT — Core supply voltage (2.5 V) |
| Pin produk 8 | I/O — User I/O pin |
| Pin produk 9 | I/O — User I/O pin |
| Pin produk 10 | I/O — User I/O pin |
| Pin produk 11 | GND — Ground reference |
| Pin produk 12 | I/O — User I/O pin |
| Pin produk 13 | I/O — User I/O pin |
| Pin produk 14 | I/O — User I/O pin |
| Pin produk 15 | I/O — User I/O pin |
| Pin produk 16 | VCCIO — I/O supply voltage |
| Pin produk 17 | I/O — User I/O pin |
| Pin produk 18 | I/O — User I/O pin |
| Pin produk 19 | I/O — User I/O pin |
| Pin produk 20 | I/O — User I/O pin |
| Pin produk 21 | I/O — User I/O pin |
| Pin produk 22 | I/O — User I/O pin |
| Pin produk 23 | GND — Ground reference |
| Pin produk 24 | I/O — User I/O pin |
| Pin produk 25 | I/O — User I/O pin |
| Pin produk 26 | I/O — User I/O pin |
| Pin produk 27 | I/O — User I/O pin |
| Pin produk 28 | I/O — User I/O pin |
| Pin produk 29 | I/O — User I/O pin |
| Pin produk 30 | VCCINT — Core supply voltage (2.5 V) |
| Pin produk 31 | I/O — User I/O pin |
| Pin produk 32 | I/O — User I/O pin |
| Pin produk 33 | I/O — User I/O pin |
| Pin produk 34 | I/O — User I/O pin |
| Pin produk 35 | I/O — User I/O pin |
| Pin produk 36 | I/O — User I/O pin |
| Pin produk 37 | GND — Ground reference |
| Pin produk 38 | I/O — User I/O pin |
| Pin produk 39 | I/O — User I/O pin |
| Pin produk 40 | I/O — User I/O pin |
| Pin produk 41 | I/O — User I/O pin |
| Pin produk 42 | I/O — User I/O pin |
| Pin produk 43 | I/O — User I/O pin |
| Pin produk 44 | VCCIO — I/O supply voltage |
| Pin produk 45 | I/O — User I/O pin |
| Pin produk 46 | I/O — User I/O pin |
| Pin produk 47 | I/O — User I/O pin |
| Pin produk 48 | I/O — User I/O pin |
| Pin produk 49 | I/O — User I/O pin |
| Pin produk 50 | GND — Ground reference |
| Pin produk 51 | I/O — User I/O pin |
| Pin produk 52 | I/O — User I/O pin |
| Pin produk 53 | I/O — User I/O pin |
| Pin produk 54 | I/O — User I/O pin |
| Pin produk 55 | I/O — User I/O pin |
| Pin produk 56 | I/O — User I/O pin |
| Pin produk 57 | I/O — User I/O pin |
| Pin produk 58 | VCCINT — Core supply voltage (2.5 V) |
| Pin produk 59 | I/O — User I/O pin |
| Pin produk 60 | I/O — User I/O pin |
| Pin produk 61 | I/O — User I/O pin |
| Pin produk 62 | I/O — User I/O pin |
| Pin produk 63 | I/O — User I/O pin |
| Pin produk 64 | I/O — User I/O pin |
| Pin produk 65 | GND — Ground reference |
| Pin produk 66 | I/O — User I/O pin |
| Pin produk 67 | I/O — User I/O pin |
| Pin produk 68 | I/O — User I/O pin |
| Pin produk 69 | I/O — User I/O pin |
| Pin produk 70 | I/O — User I/O pin |
| Pin produk 71 | I/O — User I/O pin |
| Pin produk 72 | VCCIO — I/O supply voltage |
| Pin produk 73 | I/O — User I/O pin |
| Pin produk 74 | I/O — User I/O pin |
| Pin produk 75 | I/O — User I/O pin |
| Pin produk 76 | I/O — User I/O pin |
| Pin produk 77 | I/O — User I/O pin |
| Pin produk 78 | I/O — User I/O pin |
| Pin produk 79 | GND — Ground reference |
| Pin produk 80 | I/O — User I/O pin |
| Pin produk 81 | I/O — User I/O pin |
| Pin produk 82 | I/O — User I/O pin |
| Pin produk 83 | I/O — User I/O pin |
| Pin produk 84 | I/O — User I/O pin |
| Pin produk 85 | I/O — User I/O pin |
| Pin produk 86 | I/O — User I/O pin |
| Pin produk 87 | VCCINT — Core supply voltage (2.5 V) |
| Pin produk 88 | I/O — User I/O pin |
| Pin produk 89 | I/O — User I/O pin |
| Pin produk 90 | I/O — User I/O pin |
| Pin produk 91 | I/O — User I/O pin |
| Pin produk 92 | I/O — User I/O pin |
| Pin produk 93 | I/O — User I/O pin |
| Pin produk 94 | GND — Ground reference |
| Pin produk 95 | I/O — User I/O pin |
| Pin produk 96 | I/O — User I/O pin |
| Pin produk 97 | I/O — User I/O pin |
| Pin produk 98 | I/O — User I/O pin |
| Pin produk 99 | I/O — User I/O pin |
| Pin produk 100 | I/O — User I/O pin |
| Pin produk 101 | VCCIO — I/O supply voltage |
| Pin produk 102 | I/O — User I/O pin |
| Pin produk 103 | I/O — User I/O pin |
| Pin produk 104 | I/O — User I/O pin |
| Pin produk 105 | I/O — User I/O pin |
| Pin produk 106 | I/O — User I/O pin |
| Pin produk 107 | I/O — User I/O pin |
| Pin produk 108 | GND — Ground reference |
| Pin produk 109 | I/O — User I/O pin |
| Pin produk 110 | I/O — User I/O pin |
| Pin produk 111 | I/O — User I/O pin |
| Pin produk 112 | I/O — User I/O pin |
| Pin produk 113 | I/O — User I/O pin |
| Pin produk 114 | I/O — User I/O pin |
| Pin produk 115 | I/O — User I/O pin |
| Pin produk 116 | VCCINT — Core supply voltage (2.5 V) |
| Pin produk 117 | I/O — User I/O pin |
| Pin produk 118 | I/O — User I/O pin |
| Pin produk 119 | I/O — User I/O pin |
| Pin produk 120 | I/O — User I/O pin |
| Pin produk 121 | I/O — User I/O pin |
| Pin produk 122 | I/O — User I/O pin |
| Pin produk 123 | GND — Ground reference |
| Pin produk 124 | I/O — User I/O pin |
| Pin produk 125 | I/O — User I/O pin |
| Pin produk 126 | I/O — User I/O pin |
| Pin produk 127 | I/O — User I/O pin |
| Pin produk 128 | I/O — User I/O pin |
| Pin produk 129 | I/O — User I/O pin |
| Pin produk 130 | VCCIO — I/O supply voltage |
| Pin produk 131 | I/O — User I/O pin |
| Pin produk 132 | I/O — User I/O pin |
| Pin produk 133 | I/O — User I/O pin |
| Pin produk 134 | I/O — User I/O pin |
| Pin produk 135 | I/O — User I/O pin |
| Pin produk 136 | I/O — User I/O pin |
| Pin produk 137 | GND — Ground reference |
| Pin produk 138 | I/O — User I/O pin |
| Pin produk 139 | I/O — User I/O pin |
| Pin produk 140 | I/O — User I/O pin |
| Pin produk 141 | I/O — User I/O pin |
| Pin produk 142 | I/O — User I/O pin |
| Pin produk 143 | I/O — User I/O pin |
| Pin produk 144 | I/O — User I/O pin |
| Pin produk 145 | VCCINT — Core supply voltage (2.5 V) |
| Pin produk 146 | I/O — User I/O pin |
| Pin produk 147 | I/O — User I/O pin |
| Pin produk 148 | I/O — User I/O pin |
| Pin produk 149 | I/O — User I/O pin |
| Pin produk 150 | I/O — User I/O pin |
| Pin produk 151 | I/O — User I/O pin |
| Pin produk 152 | GND — Ground reference |
| Pin produk 153 | I/O — User I/O pin |
| Pin produk 154 | I/O — User I/O pin |
| Pin produk 155 | I/O — User I/O pin |
| Pin produk 156 | I/O — User I/O pin |
| Pin produk 157 | I/O — User I/O pin |
| Pin produk 158 | I/O — User I/O pin |
| Pin produk 159 | VCCIO — I/O supply voltage |
| Pin produk 160 | I/O — User I/O pin |
| Pin produk 161 | I/O — User I/O pin |
| Pin produk 162 | I/O — User I/O pin |
| Pin produk 163 | I/O — User I/O pin |
| Pin produk 164 | I/O — User I/O pin |
| Pin produk 165 | I/O — User I/O pin |
| Pin produk 166 | GND — Ground reference |
| Pin produk 167 | I/O — User I/O pin |
| Pin produk 168 | I/O — User I/O pin |
| Pin produk 169 | I/O — User I/O pin |
| Pin produk 170 | I/O — User I/O pin |
| Pin produk 171 | I/O — User I/O pin |
| Pin produk 172 | I/O — User I/O pin |
| Pin produk 173 | I/O — User I/O pin |
| Pin produk 174 | VCCINT — Core supply voltage (2.5 V) |
| Pin produk 175 | I/O — User I/O pin |
| Pin produk 176 | I/O — User I/O pin |
| Pin produk 177 | I/O — User I/O pin |
| Pin produk 178 | I/O — User I/O pin |
| Pin produk 179 | I/O — User I/O pin |
| Pin produk 180 | I/O — User I/O pin |
| Pin produk 181 | GND — Ground reference |
| Pin produk 182 | I/O — User I/O pin |
| Pin produk 183 | I/O — User I/O pin |
| Pin produk 184 | I/O — User I/O pin |
| Pin produk 185 | I/O — User I/O pin |
| Pin produk 186 | I/O — User I/O pin |
| Pin produk 187 | I/O — User I/O pin |
| Pin produk 188 | VCCIO — I/O supply voltage |
| Pin produk 189 | I/O — User I/O pin |
| Pin produk 190 | I/O — User I/O pin |
| Pin produk 191 | I/O — User I/O pin |
| Pin produk 192 | I/O — User I/O pin |
| Pin produk 193 | I/O — User I/O pin |
| Pin produk 194 | I/O — User I/O pin |
| Pin produk 195 | GND — Ground reference |
| Pin produk 196 | I/O — User I/O pin |
| Pin produk 197 | I/O — User I/O pin |
| Pin produk 198 | I/O — User I/O pin |
| Pin produk 199 | I/O — User I/O pin |
| Pin produk 200 | I/O — User I/O pin |
| Pin produk 201 | I/O — User I/O pin |
| Pin produk 202 | I/O — User I/O pin |
| Pin produk 203 | VCCINT — Core supply voltage (2.5 V) |
| Pin produk 204 | I/O — User I/O pin |
| Pin produk 205 | I/O — User I/O pin |
| Pin produk 206 | I/O — User I/O pin |
| Pin produk 207 | I/O — User I/O pin |
| Pin produk 208 | I/O — User I/O pin |
Aplikasi Umum
EPF10K30EQC208-2N cocok untuk 6 aplikasis: PCI Bus Interface and Add-in Card Glue Logic, Telecommunications Line Card Interface Logic, ASIC Prototyping and Pre-silicon Validation, Industrial Control and Factory Automation, Legacy Digital Signal Processing Frontend, Custom Peripheral and Memory Controller Implementation.
PCI Bus Interface and Add-in Card Glue Logic
The EPF10K30EQC208-2N's 147 user I/Os and PCI-compliant I/O buffers operating at 33 MHz make it well suited for legacy PCI bus interface designs. Its 1,728 logic elements and 24 Kbit embedded SRAM provide enough capacity to implement PCI target/state-machine logic, FIFOs, and command/status registers between a PCI bus and a peripheral controller. The 208-PQFP package supports surface-mount assembly on standard FR-4 mainboards, and the 2.5 V core with 3.3 V tolerant I/Os meets PCI 2.1 electrical specifications. The -2 speed bin delivers 0.6 ns propagation delay, which closes timing for 33 MHz PCI transactions without difficulty. For modern PCI Express designs, migrate to Cyclone IV GX or later.
Direkomendasikan
Telecommunications Line Card Interface Logic
Telecommunications line cards frequently require protocol bridging, framing, and clock-recovery glue logic between framers, serializers, and network processors. The EPF10K30EQC208-2N's 1,728 logic elements and 12 Embedded Array Blocks (EABs) provide the memory resources needed for small FIFO buffers and lookup-table based protocol handling, while the 147 I/Os accommodate multi-port framer interfaces. Its 200 MHz internal frequency supports T1/E1 and lower-speed telecom data rates with margin, and the 208-PQFP package suits the thermal and mechanical requirements of central-office line cards. The 0.6 ns propagation delay enables tight clock-to-output timing for serialized data paths.
Direkomendasikan
ASIC Prototyping and Pre-silicon Validation
The EPF10K30EQC208-2N serves as an effective ASIC prototyping platform for designs in the 20K-30K gate range, allowing engineers to validate RTL code and architectural decisions before committing to mask sets. Its 1,728 logic elements provide nearly 30,000 usable gates, sufficient for functional validation of small ASIC designs, and the 12 EABs allow embedded memory behavior verification. Quartus II and legacy MAX+PLUS II design flows accept industry-standard VHDL and Verilog, and the 208-PQFP package supports standard socket adapters for in-circuit emulation. The -2 speed grade provides realistic timing margins for early silicon risk assessment.
Direkomendasikan
Industrial Control and Factory Automation
Industrial controllers require deterministic glue logic between sensors, actuators, motor drives, and fieldbus networks. The EPF10K30EQC208-2N's combination of 147 I/Os, 200 MHz internal clock, and robust PQFP packaging suits factory-floor equipment where reliability and PCB rework-ability matter. Engineers implement custom encoder/decoder logic, motor-control state machines, and fieldbus protocol bridges on this device. The 0.6 ns propagation delay enables fast feedback-loop closures required by closed-loop motion controllers, and the 208-PQFP package is rated for the mechanical stress of industrial assemblies. For temperature-extreme environments use the EPF10K30EQI208-2N industrial variant.
Direkomendasikan
Legacy Digital Signal Processing Frontend
DSP frontend applications such as custom FIR/IIR filter implementation, sample-rate conversion, and audio mixing benefit from the EPF10K30EQC208-2N's combination of logic elements and embedded memory. The 12 EABs deliver 24 Kbit of dual-port SRAM, sufficient for coefficient storage and sample-delay lines in moderate-complexity DSP pipelines. Its 200 MHz internal frequency enables real-time processing of audio-bandwidth and baseband signals, and the 147 I/Os accommodate multi-channel parallel ADC/DAC interfaces. Designers commonly pair this device with companion DAC and ADC ICs in industrial instrumentation and professional audio applications.
Direkomendasikan
Custom Peripheral and Memory Controller Implementation
The EPF10K30EQC208-2N is widely deployed as a custom peripheral controller in embedded systems where off-the-shelf microcontrollers lack the required interface flexibility. Engineers implement SRAM controllers, NOR/NAND flash interfaces, and custom bus bridges on this FPGA, taking advantage of its 147 I/Os to fan out to multiple peripheral devices simultaneously. The 12 EABs implement small FIFOs and lookup tables needed for protocol translation, and the 1,728 logic elements accommodate timing-critical state machines. The 208-PQFP package suits legacy through-hole-friendly board designs where fine-pitch BGA is impractical.
Direkomendasikan
Ringkasan Produk Direkomendasikan
Data referensi engineering untuk EPF10K30EQC208-2N — pembandingan, panduan desain, dan informasi konformitas.
Panduan Pemilihan
Pembandingan dengan Alternatif
| Parameter Umum | Produk Ini | EPF10K30EQC208-2 | EPF10K30EQC208-1N | EPF10K30EQC208-1 | EPF10K30EQI208-2N | EPF10K30AQC208-1N |
|---|---|---|---|---|---|---|
| Package | 208-PQFP (FQFP, gull-wing) | 208-PQFP - same | 208-PQFP - same | 208-PQFP - same | 208-PQFP - same | 208-PQFP - same |
| Brand | Intel | Intel | Intel | Intel | Intel | Intel |
| Family | FLEX 10KE | FLEX 10KE | FLEX 10KE | FLEX 10KE | FLEX 10KE | FLEX 10KA |
| Speed Grade | -2 | -2 | -1 (slower) | -1 (slower) | -2 | -1 (slower, different family) |
| Temperature Grade | Commercial (0C to 70C) | Commercial | Commercial | Commercial | Industrial (-40C to +85C) | Commercial |
| Typical Gates | 30,000 | 30,000 | 30,000 | 30,000 | 30,000 | 30,000 (FLEX 10KA, no EABs) |
| Logic Elements | 1,728 | 1,728 | 1,728 | 1,728 | 1,728 | 1,728 (similar, different architecture) |
| Embedded Array Blocks | 12 EABs | 12 EABs | 12 EABs | 12 EABs | 12 EABs | 0 EABs (10KA architecture lacks embedded array) |
| Core Voltage | 2.5 V | 2.5 V | 2.5 V | 2.5 V | 2.5 V | 5.0 V |
Diferensiator Kunci
- Largest Embedded Array Block (EAB) count in 30K-gate FLEX 10KE family (vsEPF10K30AQC208-1N)
- Faster -2 speed grade with 0.6 ns propagation delay (vsEPF10K30EQC208-1N)
- Industrial temperature variant available with same pinout (vsEPF10K30EQI208-2N)
Catatan Desain
Estimated: At 200 MHz internal frequency and 100% logic utilization, the EPF10K30EQC208-2N core draws approximately 200-300 mA from the 2.5 V VCCINT rail. Provide at least four 0.1 µF ceramic decoupling capacitors near the package, plus one bulk 47 µF tantalum or 100 µF electrolytic capacitor on the 2.5 V rail. The VCCIO supply (3.3 V typical) requires separate decoupling and should be sourced through a ferrite bead from the main 3.3 V rail to suppress switching noise. Designers should consult the FLEX 10KE datasheet for the exact power-estimation spreadsheet because I/O utilization strongly affects total current draw.
The 208-pin PQFP uses 0.5 mm pitch gull-wing leads, requiring careful PCB layout. Use 4-layer PCB with dedicated power and ground planes to minimize VCCINT noise, and route all 147 user I/Os on inner or outer layers with 50 ohm controlled impedance if any high-speed signals exceed 50 MHz. Place a configuration EEPROM (e.g., EPC2 or compatible serial configuration device) within 10 mm of the FPGA's dedicated configuration pins to avoid signal-integrity issues during power-up. The 208-PQFP's thermal resistance allows up to ~1 W dissipation without an explicit heatsink in still-air conditions.
Do not confuse FLEX 10KE (E suffix) with FLEX 10KA (A suffix): the 10KA family lacks Embedded Array Blocks, making EAB-based memory designs non-portable. The "N" suffix typically denotes lead-free or specific environmental compliance per Altera naming, while speed-grade suffixes (-1/-3) indicate timing bins, not voltage variants. Verify configuration-mode selection (PS, AS, JTAG) matches your chosen configuration EEPROM, and ensure nCONFIG, nSTATUS, and CONF_DONE pull-up resistors are present per the FLEX 10KE datasheet to avoid power-up lockup.
Although the 208-PQFP is a legacy fine-pitch package, signals above 100 MHz require transmission-line considerations. Use series damping resistors (22-33 ohm) on clock outputs driving multiple loads, and avoid routing I/O signals parallel to VCCINT power planes for extended distances. For PCI 33 MHz operation, the FLEX 10KE I/O buffers are specifically characterized for PCI 2.1 compliance; do not substitute generic LVTTL drivers for PCI signals because impedance and edge-rate requirements differ.
Informasi Konformitas
RoHS/REACH compliance status not confirmed in provided web data; the N suffix on EPF10K30EQC208-2N typically denotes lead-free per Altera/Intel legacy naming. AEC-Q100 is not applicable for this commercial-grade FPGA. FLEX 10KE family is in last-time-buy status per distributor pages.