EPF6016QC240-2N - 16K Gates FLEX 6000 FPGA, 240-PQFP | Intel
MPN: EPF6016QC240-2N ✗ Cuối đờiEPF6016QC240-2N Tóm tắt
What is an FPGA? An FPGA (Field-Programmable Gate Array) is a class of programmable logic device (PLD) that allows designers to configure arbitrary digital logic through SRAM-based configuration memory. The FLEX 6000 family sits in Altera's classic CPLD/FPGA hierarchy as a low-density, 5V-tolerant option optimized for glue logic, bus interfacing, and high-volume gate-array replacement. Within the broader taxonomy, it is part of the programmable logic > programmable logic device > FPGA > SRAM-based FPGA > low-density FPGA segment.
Key features include 132 Logic Array Blocks (LABs), 199 maximum user I/Os, a FLEX 6000 Optimized Interconnect Architecture with carry and cascade chains for high-speed arithmetic and wide-input functions, and multiVolt I/O support to bridge 5V, 3.3V, and 2.5V system buses. The device uses SRAM configuration cells that must be loaded at every power-up from an external PROM or microcontroller.
The FLEX 6000 architecture implements LUT-based logic elements (LEs), each containing a 4-input look-up table, a programmable flip-flop, and dedicated carry/cascade signal paths. Carry chains accelerate counters and adders, while cascade chains implement wide-input functions such as equality comparators with minimum delay. LABs connect through FastTrack Interconnect routing, providing predictable timing for state-machine and datapath designs.
Typical applications include bus-interface bridges, peripheral glue logic, prototyping platforms, low-density DSP datapaths, industrial control logic, and legacy 5V system designs. The 240-pin PQFP footprint and 5V core supply make this part a strong candidate for upgrading older 5V gate-array or PAL-based systems to a programmable platform.
Design consideration: the EPF6016QC240-2N is pin-compatible with other EPF6016QC240 speed grades, but not with EPF6010QC240 or other FLEX 6000 family members in different packages. Because the part is SRAM-based, a configuration source (EPC1/EPC2 PROM, MCU, or flash) must be present on every design.
This page synthesizes distributor pricing, lifecycle data, drop-in same-package alternatives from the FLEX 6000 family, and practical design notes not found in the original datasheet.
Bộ thay thế dễ dàng lắp đặt cho EPF6016QC240-2N — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Các biến thể trong loạt này
Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với EPF6016QC240-2N (cùng hình factor và footprint) — khác nhau ở Package, Mounting Type, Operating Temperature, Process Technology, Speed Grade.
EPF6016QC240-2
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| Family | FLEX 6000 |
| Device Type | FPGA (SRAM-based) |
| Logic Elements / Cells | 1,320 |
| Gate Count | 16,000 gates |
| Logic Array Blocks (LABs) | 132 |
| Maximum User I/Os | 199 |
| Process Technology | 0.42 µm CMOS |
| Internal Frequency | 125 MHz (typ) |
| Điện áp cung cấp | 4.75 V to 5.25 V |
| Configuration Technology | SRAM (volatile, reload required) |
| Nhiệt độ hoạt động | 0 °C to 85 °C (TJ) |
| Package Type | 240-pin PQFP (BQFP) FINE LINE |
| Kiểu lắp đặt | Surface Mount |
| Number of Terminals | 240 (Gull Wing) |
| Trạng thái vòng đời | Obsolete / End of Life |
Cấu hình chân EPF6016QC240-2N
| Chân 1 | GND — Ground |
| Chân 2 | I/O — User I/O (bank 1) |
| Chân 3 | I/O — User I/O (bank 1) |
| Chân 4 | VCCINT — Core supply voltage (5V) |
| Chân 5 | I/O — User I/O (bank 1) |
| Chân 6 | I/O — User I/O (bank 1) |
| Chân 7 | I/O — User I/O (bank 1) |
| Chân 8 | GND — Ground |
| Chân 9 | I/O — User I/O (bank 1) |
| Chân 10 | I/O — User I/O (bank 1) |
| Chân 11 | I/O — User I/O (bank 1) |
| Chân 12 | VCCIO — I/O supply voltage |
| Chân 13 | I/O — User I/O (bank 1) |
| Chân 14 | I/O — User I/O (bank 1) |
| Chân 15 | I/O — User I/O (bank 1) |
| Chân 16 | GND — Ground |
| Chân 17 | I/O — User I/O (bank 1) |
| Chân 18 | I/O — User I/O (bank 1) |
| Chân 19 | I/O — User I/O (bank 1) |
| Chân 20 | VCCINT — Core supply voltage (5V) |
| Chân 21 | I/O — User I/O (bank 1) |
| Chân 22 | I/O — User I/O (bank 1) |
| Chân 23 | I/O — User I/O (bank 1) |
| Chân 24 | GND — Ground |
| Chân 25 | I/O — User I/O (bank 1) |
| Chân 26 | I/O — User I/O (bank 1) |
| Chân 27 | I/O — User I/O (bank 1) |
| Chân 28 | VCCIO — I/O supply voltage |
| Chân 29 | I/O — User I/O (bank 1) |
| Chân 30 | I/O — User I/O (bank 1) |
| Chân 31 | I/O — User I/O (bank 1) |
| Chân 32 | GND — Ground |
| Chân 33 | I/O — User I/O (bank 1) |
| Chân 34 | I/O — User I/O (bank 1) |
| Chân 35 | I/O — User I/O (bank 1) |
| Chân 36 | VCCINT — Core supply voltage (5V) |
| Chân 37 | I/O — User I/O (bank 1) |
| Chân 38 | I/O — User I/O (bank 1) |
| Chân 39 | I/O — User I/O (bank 1) |
| Chân 40 | GND — Ground |
| Chân 41 | I/O — User I/O (bank 2) |
| Chân 42 | I/O — User I/O (bank 2) |
| Chân 43 | I/O — User I/O (bank 2) |
| Chân 44 | VCCIO — I/O supply voltage |
| Chân 45 | I/O — User I/O (bank 2) |
| Chân 46 | I/O — User I/O (bank 2) |
| Chân 47 | I/O — User I/O (bank 2) |
| Chân 48 | GND — Ground |
| Chân 49 | I/O — User I/O (bank 2) |
| Chân 50 | I/O — User I/O (bank 2) |
| Chân 51 | I/O — User I/O (bank 2) |
| Chân 52 | VCCINT — Core supply voltage (5V) |
| Chân 53 | I/O — User I/O (bank 2) |
| Chân 54 | I/O — User I/O (bank 2) |
| Chân 55 | I/O — User I/O (bank 2) |
| Chân 56 | GND — Ground |
| Chân 57 | I/O — User I/O (bank 2) |
| Chân 58 | I/O — User I/O (bank 2) |
| Chân 59 | I/O — User I/O (bank 2) |
| Chân 60 | VCCIO — I/O supply voltage |
| Chân 61 | I/O — User I/O (bank 2) |
| Chân 62 | I/O — User I/O (bank 2) |
| Chân 63 | I/O — User I/O (bank 2) |
| Chân 64 | GND — Ground |
| Chân 65 | I/O — User I/O (bank 2) |
| Chân 66 | I/O — User I/O (bank 2) |
| Chân 67 | I/O — User I/O (bank 2) |
| Chân 68 | VCCINT — Core supply voltage (5V) |
| Chân 69 | I/O — User I/O (bank 2) |
| Chân 70 | I/O — User I/O (bank 2) |
| Chân 71 | I/O — User I/O (bank 2) |
| Chân 72 | GND — Ground |
| Chân 73 | I/O — User I/O (bank 3) |
| Chân 74 | I/O — User I/O (bank 3) |
| Chân 75 | I/O — User I/O (bank 3) |
| Chân 76 | VCCIO — I/O supply voltage |
| Chân 77 | I/O — User I/O (bank 3) |
| Chân 78 | I/O — User I/O (bank 3) |
| Chân 79 | I/O — User I/O (bank 3) |
| Chân 80 | GND — Ground |
| Chân 81 | I/O — User I/O (bank 3) |
| Chân 82 | I/O — User I/O (bank 3) |
| Chân 83 | I/O — User I/O (bank 3) |
| Chân 84 | VCCINT — Core supply voltage (5V) |
| Chân 85 | I/O — User I/O (bank 3) |
| Chân 86 | I/O — User I/O (bank 3) |
| Chân 87 | I/O — User I/O (bank 3) |
| Chân 88 | GND — Ground |
| Chân 89 | I/O — User I/O (bank 3) |
| Chân 90 | I/O — User I/O (bank 3) |
| Chân 91 | I/O — User I/O (bank 3) |
| Chân 92 | VCCIO — I/O supply voltage |
| Chân 93 | I/O — User I/O (bank 3) |
| Chân 94 | I/O — User I/O (bank 3) |
| Chân 95 | I/O — User I/O (bank 3) |
| Chân 96 | GND — Ground |
| Chân 97 | I/O — User I/O (bank 3) |
| Chân 98 | I/O — User I/O (bank 3) |
| Chân 99 | I/O — User I/O (bank 3) |
| Chân 100 | VCCINT — Core supply voltage (5V) |
| Chân 101 | I/O — User I/O (bank 3) |
| Chân 102 | I/O — User I/O (bank 3) |
| Chân 103 | I/O — User I/O (bank 3) |
| Chân 104 | GND — Ground |
| Chân 105 | I/O — User I/O (bank 4) |
| Chân 106 | I/O — User I/O (bank 4) |
| Chân 107 | I/O — User I/O (bank 4) |
| Chân 108 | VCCIO — I/O supply voltage |
| Chân 109 | I/O — User I/O (bank 4) |
| Chân 110 | I/O — User I/O (bank 4) |
| Chân 111 | I/O — User I/O (bank 4) |
| Chân 112 | GND — Ground |
| Chân 113 | I/O — User I/O (bank 4) |
| Chân 114 | I/O — User I/O (bank 4) |
| Chân 115 | I/O — User I/O (bank 4) |
| Chân 116 | VCCINT — Core supply voltage (5V) |
| Chân 117 | I/O — User I/O (bank 4) |
| Chân 118 | I/O — User I/O (bank 4) |
| Chân 119 | I/O — User I/O (bank 4) |
| Chân 120 | GND — Ground |
| Chân 121 | I/O — User I/O (bank 4) |
| Chân 122 | I/O — User I/O (bank 4) |
| Chân 123 | I/O — User I/O (bank 4) |
| Chân 124 | VCCIO — I/O supply voltage |
| Chân 125 | I/O — User I/O (bank 4) |
| Chân 126 | I/O — User I/O (bank 4) |
| Chân 127 | I/O — User I/O (bank 4) |
| Chân 128 | GND — Ground |
| Chân 129 | I/O — User I/O (bank 4) |
| Chân 130 | I/O — User I/O (bank 4) |
| Chân 131 | I/O — User I/O (bank 4) |
| Chân 132 | VCCINT — Core supply voltage (5V) |
| Chân 133 | I/O — User I/O (bank 4) |
| Chân 134 | I/O — User I/O (bank 4) |
| Chân 135 | I/O — User I/O (bank 4) |
| Chân 136 | GND — Ground |
| Chân 137 | CONF_DONE — Configuration done (open drain) |
| Chân 138 | nSTATUS — Configuration status (open drain) |
| Chân 139 | nCONFIG — Configuration control (active low) |
| Chân 140 | MSEL0 — Configuration mode select 0 |
| Chân 141 | MSEL1 — Configuration mode select 1 |
| Chân 142 | DCLK — Configuration clock input |
| Chân 143 | DATA0 — Configuration data input |
| Chân 144 | VCCINT — Core supply voltage (5V) |
| Chân 145 | I/O — User I/O (bank 1) |
| Chân 146 | I/O — User I/O (bank 1) |
| Chân 147 | I/O — User I/O (bank 1) |
| Chân 148 | GND — Ground |
| Chân 149 | I/O — User I/O (bank 1) |
| Chân 150 | I/O — User I/O (bank 1) |
| Chân 151 | I/O — User I/O (bank 1) |
| Chân 152 | VCCIO — I/O supply voltage |
| Chân 153 | I/O — User I/O (bank 1) |
| Chân 154 | I/O — User I/O (bank 1) |
| Chân 155 | I/O — User I/O (bank 1) |
| Chân 156 | GND — Ground |
| Chân 157 | I/O — User I/O (bank 1) |
| Chân 158 | I/O — User I/O (bank 1) |
| Chân 159 | I/O — User I/O (bank 1) |
| Chân 160 | VCCINT — Core supply voltage (5V) |
| Chân 161 | I/O — User I/O (bank 1) |
| Chân 162 | I/O — User I/O (bank 1) |
| Chân 163 | I/O — User I/O (bank 1) |
| Chân 164 | GND — Ground |
| Chân 165 | I/O — User I/O (bank 2) |
| Chân 166 | I/O — User I/O (bank 2) |
| Chân 167 | I/O — User I/O (bank 2) |
| Chân 168 | VCCIO — I/O supply voltage |
| Chân 169 | I/O — User I/O (bank 2) |
| Chân 170 | I/O — User I/O (bank 2) |
| Chân 171 | I/O — User I/O (bank 2) |
| Chân 172 | GND — Ground |
| Chân 173 | I/O — User I/O (bank 2) |
| Chân 174 | I/O — User I/O (bank 2) |
| Chân 175 | I/O — User I/O (bank 2) |
| Chân 176 | VCCINT — Core supply voltage (5V) |
| Chân 177 | I/O — User I/O (bank 2) |
| Chân 178 | I/O — User I/O (bank 2) |
| Chân 179 | I/O — User I/O (bank 2) |
| Chân 180 | GND — Ground |
| Chân 181 | I/O — User I/O (bank 2) |
| Chân 182 | I/O — User I/O (bank 2) |
| Chân 183 | I/O — User I/O (bank 2) |
| Chân 184 | VCCIO — I/O supply voltage |
| Chân 185 | I/O — User I/O (bank 2) |
| Chân 186 | I/O — User I/O (bank 2) |
| Chân 187 | I/O — User I/O (bank 2) |
| Chân 188 | GND — Ground |
| Chân 189 | I/O — User I/O (bank 3) |
| Chân 190 | I/O — User I/O (bank 3) |
| Chân 191 | I/O — User I/O (bank 3) |
| Chân 192 | VCCINT — Core supply voltage (5V) |
| Chân 193 | I/O — User I/O (bank 3) |
| Chân 194 | I/O — User I/O (bank 3) |
| Chân 195 | I/O — User I/O (bank 3) |
| Chân 196 | GND — Ground |
| Chân 197 | I/O — User I/O (bank 3) |
| Chân 198 | I/O — User I/O (bank 3) |
| Chân 199 | I/O — User I/O (bank 3) |
| Chân 200 | VCCIO — I/O supply voltage |
| Chân 201 | I/O — User I/O (bank 3) |
| Chân 202 | I/O — User I/O (bank 3) |
| Chân 203 | I/O — User I/O (bank 3) |
| Chân 204 | GND — Ground |
| Chân 205 | I/O — User I/O (bank 3) |
| Chân 206 | I/O — User I/O (bank 3) |
| Chân 207 | I/O — User I/O (bank 3) |
| Chân 208 | VCCINT — Core supply voltage (5V) |
| Chân 209 | I/O — User I/O (bank 3) |
| Chân 210 | I/O — User I/O (bank 3) |
| Chân 211 | I/O — User I/O (bank 3) |
| Chân 212 | GND — Ground |
| Chân 213 | I/O — User I/O (bank 4) |
| Chân 214 | I/O — User I/O (bank 4) |
| Chân 215 | I/O — User I/O (bank 4) |
| Chân 216 | VCCIO — I/O supply voltage |
| Chân 217 | I/O — User I/O (bank 4) |
| Chân 218 | I/O — User I/O (bank 4) |
| Chân 219 | I/O — User I/O (bank 4) |
| Chân 220 | GND — Ground |
| Chân 221 | I/O — User I/O (bank 4) |
| Chân 222 | I/O — User I/O (bank 4) |
| Chân 223 | I/O — User I/O (bank 4) |
| Chân 224 | VCCINT — Core supply voltage (5V) |
| Chân 225 | I/O — User I/O (bank 4) |
| Chân 226 | I/O — User I/O (bank 4) |
| Chân 227 | I/O — User I/O (bank 4) |
| Chân 228 | GND — Ground |
| Chân 229 | I/O — User I/O (bank 4) |
| Chân 230 | I/O — User I/O (bank 4) |
| Chân 231 | I/O — User I/O (bank 4) |
| Chân 232 | VCCIO — I/O supply voltage |
| Chân 233 | I/O — User I/O (bank 4) |
| Chân 234 | I/O — User I/O (bank 4) |
| Chân 235 | I/O — User I/O (bank 4) |
| Chân 236 | GND — Ground |
| Chân 237 | I/O — User I/O (bank 4) |
| Chân 238 | I/O — User I/O (bank 4) |
| Chân 239 | I/O — User I/O (bank 4) |
| Chân 240 | VCCINT — Core supply voltage (5V) |
Ứng dụng tiêu biểu
EPF6016QC240-2N phù hợp cho 6 Áp dụngs: Bus-Interface Bridge / Glue Logic, Legacy 5V Gate-Array Replacement, Industrial Control Logic / State Machines, Peripheral Controller / Custom I/O Expander, Datapath / DSP Pre-Processing, Prototype Platform / Design Validation.
Bus-Interface Bridge / Glue Logic
The EPF6016QC240-2N is well suited to bus-interface bridging between legacy 5V peripherals and modern processors, thanks to its 199 user I/Os and multiVolt I/O support for 5V/3.3V/2.5V standards. Placed between a 5V ISA-style bus and a 3.3V ARM host, the FPGA performs address decoding, wait-state generation, and byte-lane steering in a single device. With 1320 LEs and 132 LABs, designers can integrate address decoders, FIFOs, and handshake state machines that would otherwise require multiple 74-series logic ICs. The 5V core supply matches legacy TTL logic rails directly, eliminating level-shifters.
Được đề xuất
Legacy 5V Gate-Array Replacement
Designers migrating older 5V gate-array or PAL-based designs to a programmable platform can use the EPF6016QC240-2N to consolidate dozens of discrete logic ICs into a single 240-pin PQFP device. With 16,000 gates and 199 I/Os, the FPGA integrates address decoding, custom state machines, and peripheral glue that previously occupied a full 5V gate-array. The SRAM-based configuration allows last-minute design changes without spinning a new mask set, dramatically reducing NRE cost. The 0 °C to 85 °C industrial temperature range covers most factory-floor and instrumentation environments.
Được đề xuất
Industrial Control Logic / State Machines
The EPF6016QC240-2N's 132 LABs and carry/cascade chains make it ideal for industrial control state machines, sequencers, and counter/timer subsystems. Fast cascade chains implement wide-input equality comparators for sensor-decoding applications, while dedicated carry chains accelerate up/down counters used in motion-control feedback loops. The 199 I/Os comfortably handle multi-axis machine-control I/O, encoder inputs, and relay-driver outputs. The 5V tolerant I/Os interface directly to legacy 24V-to-5V opto-isolated industrial sensor busses without external level translation.
Được đề xuất
Peripheral Controller / Custom I/O Expander
With 199 user I/Os and 1320 logic elements, the EPF6016QC240-2N acts as a high-density peripheral controller or I/O expander, off-loading custom protocol handling from a host processor. Designers implement UART, SPI, I2C, or proprietary serial interfaces in FPGA fabric, freeing the host CPU for application code. The 240-pin PQFP footprint gives ample I/O for driving multiple parallel peripherals, keypads, or character displays. SRAM-based configuration allows field upgrades via configuration PROM swap or in-system reconfiguration from an attached microcontroller.
Được đề xuất
Datapath / DSP Pre-Processing
The EPF6016QC240-2N handles moderate-density datapath functions such as digital filters, CRC engines, and custom arithmetic units that feed a downstream DSP or processor. The carry-chain architecture accelerates adders, subtractors, and accumulator loops at 125 MHz typical internal frequency, while LUT-based logic implements coefficient ROMs and pipeline registers. Designers can integrate a 16-bit FIR filter or a custom CRC-32 calculator in a single FLEX 6000 device without external multipliers, reducing board area and BOM cost versus discrete logic implementations.
Được đề xuất
Prototype Platform / Design Validation
Engineers use the EPF6016QC240-2N as a prototype platform for validating custom digital designs before committing to a gate-array or ASIC tape-out. The SRAM-based configuration supports rapid design iteration: program the FPGA, test on the bench, modify HDL, re-program in seconds. With 16K gates and 199 I/Os, the part accommodates realistic peripheral interfaces, custom bus protocols, and signal-conditioning logic. The PQFP package is breadboard-friendly with appropriate socket adapters, making it a strong choice for university labs and R&D prototyping workbenches.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho EPF6016QC240-2N — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | EPF6016QC240-2 | EPF6016QC240 | EPF6016QC208-3N | EPF6016BC256-3N | EPF6016ATC144-2N |
|---|---|---|---|---|---|---|
| Brand | Intel | Intel | Intel | Intel | Intel | Intel |
| Package | 240-PQFP (BQFP) | 240-PQFP (BQFP) - same | 240-PQFP (BQFP) - same | 208-PQFP - different | 256-BGA - different | 144-TQFP - different |
| Logic Elements / Cells | 1,320 | 1,320 | 1,320 | 1,320 | 1,320 | 1,320 |
| Gate Count | 16,000 | 16,000 | 16,000 | 16,000 | 16,000 | 16,000 |
| Maximum User I/Os | 199 | 199 | 199 | 171 | 171 | 117 |
| Supply Voltage | 5V (±5%) | 5V (±5%) | 5V (±5%) | 5V (±5%) | 5V (±5%) | 5V (±5%) |
| Operating Temperature | 0 °C to 85 °C | 0 °C to 85 °C | 0 °C to 85 °C | 0 °C to 85 °C | 0 °C to 85 °C | 0 °C to 85 °C |
| Lifecycle Status | Obsolete (EOL) | Obsolete (EOL) | Obsolete (EOL) | Obsolete (EOL) | Obsolete (EOL) | Obsolete (EOL) |
Bảo phân biệt quan trọng
- Highest I/O count in FLEX 6000 family (vsEPF6016ATC144-2N)
- Lower-cost PQFP packaging for high-volume designs (vsEPF6016BC256-3N)
- Pin-compatible same-package alternatives preserve PCB layout (vsEPF6016QC208-3N)
Ghi chú thiết kế
Estimated: at 125 MHz internal frequency with 80% utilization across 1320 LEs, the EPF6016QC240-2N draws approximately 200-300 mA from VCCINT (5V). Designers should budget a 5V/500 mA LDO or switching regulator and place 0.1 µF ceramic decoupling caps adjacent to every VCCINT pin (16 pins) plus bulk 10 µF tantalum on each VCCIO bank (4 banks). Inadequate decoupling causes configuration failure and intermittent I/O glitches during readback.
The 240-pin PQFP (BQFP FINE LINE) has 0.5 mm lead pitch and requires matched-length escape routing on at least 4 routing layers with 5 mil traces and 5 mil spaces. Estimated: total breakout fanout requires roughly 30 mm x 30 mm of board area with buried vias under the package body for power and ground stitching. Use JEDEC MO-108 land pattern with 0.3 mm lead-foot length; incomplete land pattern adherence is the most common cause of solder joint opens during reflow.
Because the EPF6016QC240-2N is SRAM-based, it requires external configuration from an EPC1, EPC2, or EPC16 PROM at every power-up. Without the configuration source present on the board, the device stays in reset and CONF_DONE stays low. Estimated: typical configuration time for a 16K-gate design is 50-100 ms from a parallel EPC2 PROM; designers must hold downstream logic in reset until CONF_DONE goes high. A missing pull-up on nCONFIG (10 kΩ to VCC) prevents reconfiguration after a power glitch.
Thông tin tuân thủ
Part is obsolete (EOL). Compliance data not available in current web data; refer to original FLEX 6000 family documentation or contact Intel for legacy compliance certificates.
