EPF10K130EQI240-1N - 130K Gates FLEX 10KE FPGA, 240-PQFP | Intel / Altera
MPN: EPF10K130EQI240-1N ✗ Akhir HidupEPF10K130EQI240-1N Ringkasan
An FPGA (Field-Programmable Gate Array) is a programmable logic device from the broader category of programmable logic devices (PLDs) within the integrated circuits hierarchy. FPGAs occupy the high-end of the PLD taxonomy (above simple SPLDs and CPLDs) by integrating thousands of configurable logic blocks, programmable interconnect, embedded memory, and often embedded multipliers or transceivers, enabling the implementation of complete digital subsystems on a single chip. The FLEX 10KE generation is built on a 0.25 µm CMOS process with SRAM-based configuration, requiring an external configuration device such as the EPC2 configuration PROM to load the bitstream at power-up.
Key features include 6,656 logic elements (LEs), 6,912 total RAM bits distributed across embedded array blocks, support for system-clock rates up to 333.33 MHz, and a JTAG-compliant IEEE 1149.1 boundary-scan test interface. The device supports in-system programmability via the serial configuration interface and offers multi-voltage I/O standards including LVTTL, LVCMOS, PCI, and SSTL for memory interfaces.
Typical applications include industrial control, telecom line cards, glue-logic consolidation on legacy 5 V boards, prototyping for ASIC replacement, and DSP co-processing pipelines. The wide I/O count and embedded memory blocks also make the part well-suited to parallel bus interfacing in test and measurement instrumentation.
Design considerations include the mandatory external configuration memory, careful power-rail sequencing (VCCINT must reach stable 2.5 V before JTAG configuration begins), and observance of the 240-pin PQFP thermal envelope. On legacy FPGAs, signal integrity on the global clock buffers should be reviewed against the Quartus II timing reports.
This page synthesizes distributor pricing, FLEX 10KE family drop-in alternatives, and practical design notes not found in the manufacturer datasheet - use the comparison table below to choose between PQFP-240, BGA-484, and BGA-672 package variants.
Alternatif penggantian untuk EPF10K130EQI240-1N — 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 EPF10K130EQI240-1N (sama faktor bentuk dan footprint) — berbeda di dalam Mounting Type, Total RAM Bits, Operating Temperature, Family, Package.
EPF10K130EQC240-1N
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF10K130EQC240-1
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF10K130EQC240-3N
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF10K130EQC240-3
✅ Drop-InKontak untuk harga
Lihat Datasheet →EPF10K130EQI240-1N Rating Maksimal & Karakteristik Listrik
| Family | FLEX 10KE |
| Typical Gates | 130,000 |
| Logic Elements (LEs) | 6,656 |
| Maximum User I/O Pins | 186 |
| Total RAM Bits | 6,912 bits |
| Supply Voltage (VCCINT) | 2.5 V nominal (2.3 V to 2.7 V) |
| Process Technology | 0.25 µm CMOS, SRAM-based |
| Operating Temperature Grade | Industrial (-40C to +85C) |
| Paket | 240-pin PQFP (RQFP-240), gull-wing, surface mount |
| Tipe Mounting | Surface Mount (Gull Wing) |
| Configuration Method | Serial (requires external EPC2/EPC4/EPC8 configuration PROM) |
| JTAG (IEEE 1149.1) | Supported |
| In-System Programmability | Yes |
| I/O Standards Supported | LVTTL, LVCMOS, PCI, SSTL (multi-voltage) |
Konfigurasi Pin EPF10K130EQI240-1N
| Pin produk 1 | I/O — User I/O pin (bank 1) |
| Pin produk 2 | I/O — User I/O pin (bank 1) |
| Pin produk 3 | I/O — User I/O pin (bank 1) |
| Pin produk 4 | I/O — User I/O pin (bank 1) |
| Pin produk 5 | I/O — User I/O pin (bank 1) |
| Pin produk 6 | VCCIO — I/O supply voltage |
| Pin produk 7 | I/O — User I/O pin (bank 1) |
| Pin produk 8 | I/O — User I/O pin (bank 1) |
| Pin produk 9 | GND — Ground |
| Pin produk 10 | I/O — User I/O pin (bank 2) |
| Pin produk 11 | I/O — User I/O pin (bank 2) |
| Pin produk 12 | I/O — User I/O pin (bank 2) |
| Pin produk 13 | I/O — User I/O pin (bank 2) |
| Pin produk 14 | I/O — User I/O pin (bank 2) |
| Pin produk 15 | I/O — User I/O pin (bank 2) |
| Pin produk 16 | VCCIO — I/O supply voltage |
| Pin produk 17 | I/O — User I/O pin (bank 2) |
| Pin produk 18 | I/O — User I/O pin (bank 2) |
| Pin produk 19 | I/O — User I/O pin (bank 2) |
| Pin produk 20 | I/O — User I/O pin (bank 2) |
| Pin produk 21 | GND — Ground |
| Pin produk 22 | I/O — User I/O pin (bank 3) |
| Pin produk 23 | I/O — User I/O pin (bank 3) |
| Pin produk 24 | I/O — User I/O pin (bank 3) |
| Pin produk 25 | I/O — User I/O pin (bank 3) |
| Pin produk 26 | I/O — User I/O pin (bank 3) |
| Pin produk 27 | I/O — User I/O pin (bank 3) |
| Pin produk 28 | VCCIO — I/O supply voltage |
| Pin produk 29 | I/O — User I/O pin (bank 3) |
| Pin produk 30 | I/O — User I/O pin (bank 3) |
| Pin produk 31 | I/O — User I/O pin (bank 3) |
| Pin produk 32 | I/O — User I/O pin (bank 3) |
| Pin produk 33 | GND — Ground |
| Pin produk 34 | I/O — User I/O pin (bank 4) |
| Pin produk 35 | I/O — User I/O pin (bank 4) |
| Pin produk 36 | I/O — User I/O pin (bank 4) |
| Pin produk 37 | I/O — User I/O pin (bank 4) |
| Pin produk 38 | I/O — User I/O pin (bank 4) |
| Pin produk 39 | I/O — User I/O pin (bank 4) |
| Pin produk 40 | VCCIO — I/O supply voltage |
| Pin produk 41 | I/O — User I/O pin (bank 4) |
| Pin produk 42 | I/O — User I/O pin (bank 4) |
| Pin produk 43 | I/O — User I/O pin (bank 4) |
| Pin produk 44 | I/O — User I/O pin (bank 4) |
| Pin produk 45 | GND — Ground |
| Pin produk 46 | I/O — User I/O pin (bank 5) |
| Pin produk 47 | I/O — User I/O pin (bank 5) |
| Pin produk 48 | I/O — User I/O pin (bank 5) |
| Pin produk 49 | I/O — User I/O pin (bank 5) |
| Pin produk 50 | I/O — User I/O pin (bank 5) |
| Pin produk 51 | I/O — User I/O pin (bank 5) |
| Pin produk 52 | VCCIO — I/O supply voltage |
| Pin produk 53 | I/O — User I/O pin (bank 5) |
| Pin produk 54 | I/O — User I/O pin (bank 5) |
| Pin produk 55 | I/O — User I/O pin (bank 5) |
| Pin produk 56 | I/O — User I/O pin (bank 5) |
| Pin produk 57 | GND — Ground |
| Pin produk 58 | I/O — User I/O pin (bank 6) |
| Pin produk 59 | I/O — User I/O pin (bank 6) |
| Pin produk 60 | I/O — User I/O pin (bank 6) |
| Pin produk 61 | I/O — User I/O pin (bank 6) |
| Pin produk 62 | I/O — User I/O pin (bank 6) |
| Pin produk 63 | I/O — User I/O pin (bank 6) |
| Pin produk 64 | VCCIO — I/O supply voltage |
| Pin produk 65 | I/O — User I/O pin (bank 6) |
| Pin produk 66 | I/O — User I/O pin (bank 6) |
| Pin produk 67 | I/O — User I/O pin (bank 6) |
| Pin produk 68 | I/O — User I/O pin (bank 6) |
| Pin produk 69 | GND — Ground |
| Pin produk 70 | I/O — User I/O pin (bank 7) |
| Pin produk 71 | I/O — User I/O pin (bank 7) |
| Pin produk 72 | I/O — User I/O pin (bank 7) |
| Pin produk 73 | I/O — User I/O pin (bank 7) |
| Pin produk 74 | I/O — User I/O pin (bank 7) |
| Pin produk 75 | I/O — User I/O pin (bank 7) |
| Pin produk 76 | VCCIO — I/O supply voltage |
| Pin produk 77 | I/O — User I/O pin (bank 7) |
| Pin produk 78 | I/O — User I/O pin (bank 7) |
| Pin produk 79 | I/O — User I/O pin (bank 7) |
| Pin produk 80 | I/O — User I/O pin (bank 7) |
| Pin produk 81 | GND — Ground |
| Pin produk 82 | I/O — User I/O pin (bank 8) |
| Pin produk 83 | I/O — User I/O pin (bank 8) |
| Pin produk 84 | I/O — User I/O pin (bank 8) |
| Pin produk 85 | I/O — User I/O pin (bank 8) |
| Pin produk 86 | I/O — User I/O pin (bank 8) |
| Pin produk 87 | I/O — User I/O pin (bank 8) |
| Pin produk 88 | VCCIO — I/O supply voltage |
| Pin produk 89 | I/O — User I/O pin (bank 8) |
| Pin produk 90 | I/O — User I/O pin (bank 8) |
| Pin produk 91 | I/O — User I/O pin (bank 8) |
| Pin produk 92 | I/O — User I/O pin (bank 8) |
| Pin produk 93 | GND — Ground |
| Pin produk 94 | I/O — User I/O pin (bank 9) |
| Pin produk 95 | I/O — User I/O pin (bank 9) |
| Pin produk 96 | I/O — User I/O pin (bank 9) |
| Pin produk 97 | I/O — User I/O pin (bank 9) |
| Pin produk 98 | I/O — User I/O pin (bank 9) |
| Pin produk 99 | I/O — User I/O pin (bank 9) |
| Pin produk 100 | VCCIO — I/O supply voltage |
| Pin produk 101 | I/O — User I/O pin (bank 9) |
| Pin produk 102 | I/O — User I/O pin (bank 9) |
| Pin produk 103 | I/O — User I/O pin (bank 9) |
| Pin produk 104 | I/O — User I/O pin (bank 9) |
| Pin produk 105 | GND — Ground |
| Pin produk 106 | I/O — User I/O pin (bank 10) |
| Pin produk 107 | I/O — User I/O pin (bank 10) |
| Pin produk 108 | I/O — User I/O pin (bank 10) |
| Pin produk 109 | I/O — User I/O pin (bank 10) |
| Pin produk 110 | I/O — User I/O pin (bank 10) |
| Pin produk 111 | I/O — User I/O pin (bank 10) |
| Pin produk 112 | VCCIO — I/O supply voltage |
| Pin produk 113 | I/O — User I/O pin (bank 10) |
| Pin produk 114 | I/O — User I/O pin (bank 10) |
| Pin produk 115 | I/O — User I/O pin (bank 10) |
| Pin produk 116 | I/O — User I/O pin (bank 10) |
| Pin produk 117 | GND — Ground |
| Pin produk 118 | I/O — User I/O pin (bank 11) |
| Pin produk 119 | I/O — User I/O pin (bank 11) |
| Pin produk 120 | I/O — User I/O pin (bank 11) |
| Pin produk 121 | MSEL0 — Configuration mode select |
| Pin produk 122 | MSEL1 — Configuration mode select |
| Pin produk 123 | nCONFIG — Configuration control (active-low) |
| Pin produk 124 | nSTATUS — Configuration status (active-low) |
| Pin produk 125 | CONF_DONE — Configuration done indicator |
| Pin produk 126 | DCLK — Configuration clock input |
| Pin produk 127 | DATA0 — Configuration data input (serial) |
| Pin produk 128 | VCCINT — Core supply voltage (2.5 V nominal) |
| Pin produk 129 | GND — Ground |
| Pin produk 130 | TCK — JTAG test clock |
| Pin produk 131 | TMS — JTAG test mode select |
| Pin produk 132 | TDI — JTAG test data in |
| Pin produk 133 | TDO — JTAG test data out |
| Pin produk 134 | I/O — User I/O pin (bank 12) |
| Pin produk 135 | I/O — User I/O pin (bank 12) |
| Pin produk 136 | I/O — User I/O pin (bank 12) |
| Pin produk 137 | I/O — User I/O pin (bank 12) |
| Pin produk 138 | I/O — User I/O pin (bank 12) |
| Pin produk 139 | I/O — User I/O pin (bank 12) |
| Pin produk 140 | VCCIO — I/O supply voltage |
| Pin produk 141 | I/O — User I/O pin (bank 12) |
| Pin produk 142 | I/O — User I/O pin (bank 12) |
| Pin produk 143 | I/O — User I/O pin (bank 12) |
| Pin produk 144 | I/O — User I/O pin (bank 12) |
| Pin produk 145 | GND — Ground |
| Pin produk 146 | I/O — User I/O pin (bank 13) |
| Pin produk 147 | I/O — User I/O pin (bank 13) |
| Pin produk 148 | I/O — User I/O pin (bank 13) |
| Pin produk 149 | I/O — User I/O pin (bank 13) |
| Pin produk 150 | I/O — User I/O pin (bank 13) |
| Pin produk 151 | I/O — User I/O pin (bank 13) |
| Pin produk 152 | VCCIO — I/O supply voltage |
| Pin produk 153 | I/O — User I/O pin (bank 13) |
| Pin produk 154 | I/O — User I/O pin (bank 13) |
| Pin produk 155 | I/O — User I/O pin (bank 13) |
| Pin produk 156 | I/O — User I/O pin (bank 13) |
| Pin produk 157 | GND — Ground |
| Pin produk 158 | I/O — User I/O pin (bank 14) |
| Pin produk 159 | I/O — User I/O pin (bank 14) |
| Pin produk 160 | I/O — User I/O pin (bank 14) |
| Pin produk 161 | I/O — User I/O pin (bank 14) |
| Pin produk 162 | I/O — User I/O pin (bank 14) |
| Pin produk 163 | I/O — User I/O pin (bank 14) |
| Pin produk 164 | VCCIO — I/O supply voltage |
| Pin produk 165 | I/O — User I/O pin (bank 14) |
| Pin produk 166 | I/O — User I/O pin (bank 14) |
| Pin produk 167 | I/O — User I/O pin (bank 14) |
| Pin produk 168 | I/O — User I/O pin (bank 14) |
| Pin produk 169 | GND — Ground |
| Pin produk 170 | I/O — User I/O pin (bank 15) |
| Pin produk 171 | I/O — User I/O pin (bank 15) |
| Pin produk 172 | I/O — User I/O pin (bank 15) |
| Pin produk 173 | I/O — User I/O pin (bank 15) |
| Pin produk 174 | I/O — User I/O pin (bank 15) |
| Pin produk 175 | I/O — User I/O pin (bank 15) |
| Pin produk 176 | VCCIO — I/O supply voltage |
| Pin produk 177 | I/O — User I/O pin (bank 15) |
| Pin produk 178 | I/O — User I/O pin (bank 15) |
| Pin produk 179 | I/O — User I/O pin (bank 15) |
| Pin produk 180 | I/O — User I/O pin (bank 15) |
| Pin produk 181 | GND — Ground |
| Pin produk 182 | I/O — User I/O pin (bank 16) |
| Pin produk 183 | I/O — User I/O pin (bank 16) |
| Pin produk 184 | I/O — User I/O pin (bank 16) |
| Pin produk 185 | I/O — User I/O pin (bank 16) |
| Pin produk 186 | I/O — User I/O pin (bank 16) |
| Pin produk 187 | I/O — User I/O pin (bank 16) |
| Pin produk 188 | VCCIO — I/O supply voltage |
| Pin produk 189 | I/O — User I/O pin (bank 16) |
| Pin produk 190 | I/O — User I/O pin (bank 16) |
| Pin produk 191 | I/O — User I/O pin (bank 16) |
| Pin produk 192 | I/O — User I/O pin (bank 16) |
| Pin produk 193 | GND — Ground |
| Pin produk 194 | I/O — User I/O pin (bank 17) |
| Pin produk 195 | I/O — User I/O pin (bank 17) |
| Pin produk 196 | I/O — User I/O pin (bank 17) |
| Pin produk 197 | I/O — User I/O pin (bank 17) |
| Pin produk 198 | I/O — User I/O pin (bank 17) |
| Pin produk 199 | I/O — User I/O pin (bank 17) |
| Pin produk 200 | VCCIO — I/O supply voltage |
| Pin produk 201 | I/O — User I/O pin (bank 17) |
| Pin produk 202 | I/O — User I/O pin (bank 17) |
| Pin produk 203 | I/O — User I/O pin (bank 17) |
| Pin produk 204 | I/O — User I/O pin (bank 17) |
| Pin produk 205 | GND — Ground |
| Pin produk 206 | I/O — User I/O pin (bank 18) |
| Pin produk 207 | I/O — User I/O pin (bank 18) |
| Pin produk 208 | I/O — User I/O pin (bank 18) |
| Pin produk 209 | I/O — User I/O pin (bank 18) |
| Pin produk 210 | I/O — User I/O pin (bank 18) |
| Pin produk 211 | I/O — User I/O pin (bank 18) |
| Pin produk 212 | VCCIO — I/O supply voltage |
| Pin produk 213 | I/O — User I/O pin (bank 18) |
| Pin produk 214 | I/O — User I/O pin (bank 18) |
| Pin produk 215 | I/O — User I/O pin (bank 18) |
| Pin produk 216 | I/O — User I/O pin (bank 18) |
| Pin produk 217 | GND — Ground |
| Pin produk 218 | I/O — User I/O pin (bank 19) |
| Pin produk 219 | I/O — User I/O pin (bank 19) |
| Pin produk 220 | I/O — User I/O pin (bank 19) |
| Pin produk 221 | I/O — User I/O pin (bank 19) |
| Pin produk 222 | I/O — User I/O pin (bank 19) |
| Pin produk 223 | I/O — User I/O pin (bank 19) |
| Pin produk 224 | VCCIO — I/O supply voltage |
| Pin produk 225 | I/O — User I/O pin (bank 19) |
| Pin produk 226 | I/O — User I/O pin (bank 19) |
| Pin produk 227 | I/O — User I/O pin (bank 19) |
| Pin produk 228 | I/O — User I/O pin (bank 19) |
| Pin produk 229 | GND — Ground |
| Pin produk 230 | I/O — User I/O pin (bank 20) |
| Pin produk 231 | I/O — User I/O pin (bank 20) |
| Pin produk 232 | I/O — User I/O pin (bank 20) |
| Pin produk 233 | I/O — User I/O pin (bank 20) |
| Pin produk 234 | I/O — User I/O pin (bank 20) |
| Pin produk 235 | I/O — User I/O pin (bank 20) |
| Pin produk 236 | VCCIO — I/O supply voltage |
| Pin produk 237 | I/O — User I/O pin (bank 20) |
| Pin produk 238 | I/O — User I/O pin (bank 20) |
| Pin produk 239 | I/O — User I/O pin (bank 20) |
| Pin produk 240 | I/O — User I/O pin (bank 20) |
Aplikasi Umum
EPF10K130EQI240-1N cocok untuk 6 aplikasis: Industrial Control Logic Consolidation, Telecom Line Card Interface Logic, ASIC Replacement and Low-Volume Production, Test and Measurement Instrumentation Backplane, Legacy DSP Co-Processor Pipeline, Parallel Memory and Bus Interface Bridging.
Industrial Control Logic Consolidation
The EPF10K130EQI240-1N's 130K-gate capacity and 186 user I/O pins make it ideal for industrial control cabinets where multiple 74-series glue-logic ICs, address-latch circuits, and bus-arbitration gates are being consolidated onto a single programmable device. Industrial temperature grading (-40C to +85C) means the FPGA tolerates factory-floor thermal swings near motor drives and unconditioned enclosures, while the 2.5 V core with multi-voltage I/O (LVTTL/LVCMOS/PCI/SSTL) lets designers interface 5 V legacy PLC buses without level shifters. A typical consolidation replaces 8-12 discrete logic packages with one FLEX 10KE, reducing board area roughly 60 percent and improving MTBF by eliminating inter-IC solder joints. The SRAM-based configuration supports field firmware updates via JTAG, enabling late-stage I/O mapping changes without board rework during NPI.
Direkomendasikan
Telecom Line Card Interface Logic
Telecom line-interface cards built in the late 1990s and early 2000s frequently used FLEX 10KE FPGAs as the bridge between T1/E1 framers, time-slot interchangers, and the backplane HDLC controller. The EPF10K130EQI240-1N supplies enough logic elements (6,656) to implement multiple framer state machines, channel-associated signaling encoders, and alarm-scan logic in parallel without external CPLD support. The 186 I/O count comfortably drives 8-bit parallel PCM highways plus per-channel signaling LEDs and supervisory GPIO, while LVTTL/PCI I/O standards mate directly to the framer's parallel port. Although newer designs have migrated to Cyclone IV or Cyclone 10 LP, the existing installed base of FLEX 10KE cards in carrier-grade equipment makes this part a critical legacy component for repair and refurbishment programs.
Direkomendasikan
ASIC Replacement and Low-Volume Production
Low-volume and mid-volume products where a full-custom ASIC mask set is uneconomical (typically below 10K units) are a classic FPGA use case, and the FLEX 10KE 130K-gate density targets exactly those designs. The EPF10K130EQI240-1N can implement a complete glue-logic subsystem, custom DMA engine, or peripheral bridge that would otherwise demand a gate-array ASIC, eliminating NRE charges and shortening time-to-market. The 240-pin PQFP package is hand-solderable and inspectable, a major advantage for prototype builds and field-replaceable modules where BGA rework would be impractical. Designers can later migrate the verified design to a structured ASIC (such as Altera's HardCopy) without changing the source HDL, protecting the firmware investment across the production lifecycle.
Direkomendasikan
Test and Measurement Instrumentation Backplane
Bench-top and ATE backplanes often need custom timing-and-control state machines that cannot be implemented on standard off-the-shelf controllers. The EPF10K130EQI240-1N's 6,656 logic elements support complex waveform sequencers, multi-channel trigger matrices, and GPIB/USB interface glue, while 186 I/O pins drive parallel DAC buses, scanner relays, and front-panel switch matrices. Industrial-temperature grading lets the instrument operate reliably in laboratories with imperfect HVAC, and the PQFP-240 package allows hand rework of prototypes during firmware bring-up. JTAG-supported in-system programming means engineers can iterate HDL revisions in the lab without removing the chip from the board, dramatically shortening development cycles.
Direkomendasikan
Legacy DSP Co-Processor Pipeline
Pre-DSP-chip-era designs and many embedded signal-processing applications still benefit from FPGAs as co-processors paired with general-purpose microcontrollers. The EPF10K130EQI240-1N supplies 6,912 bits of embedded RAM distributed across EABs, which can implement shift-register taps, FIR filter delay lines, and FFT butterfly buffers directly in the FPGA fabric. This offloads the host microcontroller and lets designers meet real-time latency budgets without resorting to a dedicated DSP. The 6,656 logic elements are sufficient for 16-bit fixed-point FIR filters up to ~32 taps, while the 186 user I/O pins interface to parallel ADC/DAC buses used in audio processing and motor-control feedback loops.
Direkomendasikan
Parallel Memory and Bus Interface Bridging
Bridging between mismatched parallel memory buses (e.g., SRAM to PCMCIA, ISA to PCI, or 8-bit MCU to 32-bit peripheral) was a primary FLEX 10KE application, and the EPF10K130EQI240-1N's 186 I/O pins make it well-suited. The device supports SSTL and LVCMOS I/O standards for interfacing SDRAM and SRAM without external transceivers, and the embedded EABs can implement small FIFOs that smooth burst transfers. Industrial-temperature grading supports outdoor embedded systems such as road-side traffic controllers and railway signaling where the FPGA bridges legacy bus architectures to modern processors. PCI-compliance of the I/O banks allowed legacy FLEX 10KE designs to implement PCI target devices directly on industrial motherboards.
Direkomendasikan
Ringkasan Produk Direkomendasikan
Data referensi engineering untuk EPF10K130EQI240-1N — pembandingan, panduan desain, dan informasi konformitas.
Panduan Pemilihan
Pembandingan dengan Alternatif
| Parameter Umum | Produk Ini | EPF10K130EQC240-1N | EPF10K130EQC240-1 | EPF10K130EQC240-3N | EPF10K130EQC240-3 |
|---|---|---|---|---|---|
| Package | PQFP-240 (RQFP-240, gull-wing) | PQFP-240 - same | PQFP-240 - same | PQFP-240 - same | PQFP-240 - same |
| Brand | Intel (formerly Altera) | Intel - same | Intel - same | Intel - same | Intel - same |
| Family | FLEX 10KE | FLEX 10KE - same | FLEX 10KE - same | FLEX 10KE - same | FLEX 10KE - same |
| Typical Gates | 130,000 | 130,000 | 130,000 | 130,000 | 130,000 |
| Logic Elements | 6,656 | 6,656 | 6,656 | 6,656 | 6,656 |
| Temperature Grade | Industrial (-40C to +85C) | Commercial (0C to +70C) | Commercial (0C to +70C) | Commercial (0C to +70C) | Commercial (0C to +70C) |
| Speed Grade | -1 (slowest) | -1 (same) | -1 (same) | -3 (fastest) | -3 (fastest) |
| User I/O Pins | 186 | 186 | 186 | 186 | 186 |
Diferensiator Kunci
- Industrial temperature grading for harsh environments (vsEPF10K130EQC240-1N (commercial temperature variant))
- Speed grade -1 for power-budget-constrained designs (vsEPF10K130EQC240-3N (speed grade -3 fastest))
- PQFP-240 hand-solderable package for prototype and repair builds (vsEPF10K130EBC356-1 (BGA-356 package))
Catatan Desain
VCCINT must be stable at 2.5 V nominal before configuration begins. Place 0.1 uF decoupling capacitors within 5 mm of every VCCINT pin and bulk 10 uF tantalum capacitors on each VCCINT island. VCCIO must ramp in any order relative to VCCINT (per FLEX 10KE datasheet), but I/Os remain tri-stated until configuration completes. Sequencing errors cause CRC failures and require power-cycle recovery.
Estimated: at 100 percent toggle activity on 100 MHz clocks across all 6,656 logic elements at VCCINT 2.7 V (worst-case), the PQFP-240 package dissipates approximately 1.2 W. The PQFP-240 has no exposed thermal pad and theta_JA is approximately 35 C/W, giving a junction temperature rise of ~42 C above ambient. Industrial designs operating at +85 C ambient should keep activity below ~70 percent to maintain Tj below 125 C.
Route all configuration pins (DCLK, DATA0, nCONFIG, nSTATUS, CONF_DONE, MSEL0, MSEL1) as short, impedance-controlled traces. Keep JTAG chain signals away from clock inputs to avoid noise coupling during in-system programming. Use a 4-layer PCB with dedicated power and ground planes; the PQFP-240 lead pitch (0.5 mm) requires 0.2 mm trace/space routing rules. Add external pull-up resistors (10 kohm) on nCONFIG and nSTATUS.
Do not omit the external configuration PROM - the FLEX 10KE is SRAM-based and loses its configuration at every power-down. Do not drive I/O banks to conflicting voltage levels before VCCINT ramps; this can back-power the I/O cells and cause latch-up. Do not exceed the 2.7 V VCCINT absolute maximum - many FLEX 10KE failures in the field are caused by 3.3 V regulators being misapplied to VCCINT instead of VCCIO.
Informasi Konformitas
RoHS and lead-free status not confirmed by the verified distributor data. FLEX 10KE family predates many RoHS transitions; confirm with distributor before ordering for RoHS-compliant designs. AEC-Q100 is not applicable for commercial/industrial-grade FPGAs.