EPC4QI100 vs EPC4QC100 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPC4QI100 sa pamamagitan ng Intel at EPC4QC100 sa pamamagitan ng Altera. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Pagsanggunian na paghahambing
| Parametro | EPC4QI100 | EPC4QC100 |
|---|---|---|
| Brand | Intel | Altera |
| Kategorya | FPGA & CPLD | Memory ICs |
| Katayuan ng Lifecycle | Obsolete | Obsolete |
| Uri ng Memory | Non-volatile Flash Configuration PROM | Flash |
| Laki ng Memory | 4 Mbit (256K x 16) | 4 Mb |
| Interface | Parallel (16-bit) | Serial / Fast Passive (Altera FPGAs) |
| Configuration Clock (max) | 66 MHz | — |
| Volte ng Pagbibigay | 3.3 V | — |
| In-System Programmability | Yes (IEEE 1532 / JTAG) | IEEE Std. 1532 compliant |
| Compression Support | Yes (decompression built into controller) | — |
| Configuration Controller | Integrated | — |
| Packhaging | 100-pin PQFP (PQFP-100, 20 x 14 mm) | 100-pin PQFP (20x14 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | 0 C to +70 C (commercial) | 0C to +70C (commercial) |
| Supported FPGA Families | Stratix, APEX II, APEX 20K, Mercury, ACEX 1K, FLEX 10K | — |
| Level ng MSL | 3 | — |
| Tindminan RoHS | Compliant | unknown |
| Family | Enhanced Configuration Device (EPC4/EPC8/EPC16) | — |
| Fungsi | — | In-System Programmable Configuration PROM for FPGAs |
| Supply Voltage (Core and I/O) | — | 3.3 V |
| Maximum Configuration Clock | — | 66 MHz |
| JTAG Support | — | Yes (boundary scan + ISP via Jam STAPL) |
| nINIT_CONF Pin | — | Yes (triggers FPGA configuration via private JTAG instruction) |
| Lead-Free | — | unknown |
| Compatible FPGA Families | — | Stratix, Cyclone, APEX, Mercury, ACEX |