EPC8QI100 vs EPC4QI100 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EPC8QI100 sa pamamagitan ng Intel at EPC4QI100 sa pamamagitan ng Intel. 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 | EPC8QI100 | EPC4QI100 |
|---|---|---|
| Brand | Intel | Intel |
| Kategorya | Memory ICs | FPGA & CPLD |
| Katayuan ng Lifecycle | Obsolete | Obsolete |
| Uri ng Memory | Flash (NOR, Enhanced Configuration PROM) | Non-volatile Flash Configuration PROM |
| Laki ng Memory | 8 Mbit | 4 Mbit (256K x 16) |
| Supply Voltage (Core) | 3.3 V | — |
| Supply Voltage (I/O) | 3.3 V | — |
| Interface | Altera FPGA configuration serial/parallel (FPP) + JTAG (IEEE 1149.1) | Parallel (16-bit) |
| In-System Programmability | IEEE Std. 1532 compliant | Yes (IEEE 1532 / JTAG) |
| Programming Language | Jam STAPL | — |
| Boundary Scan | JTAG boundary-scan test supported | — |
| Data Compression | Yes (increases effective capacity) | — |
| Configuration Controller | On-chip, dedicated to Altera FPGAs | Integrated |
| Initiate-Configuration Pin | nINIT_CONF (private JTAG instruction) | — |
| Temperature na Operasyon | -40C to +85C (industrial) | 0 C to +70 C (commercial) |
| Packhaging | 100-PQFP (20 x 14 mm) | 100-pin PQFP (PQFP-100, 20 x 14 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Compatible FPGAs | Stratix, Stratix II, APEX II, APEX 20K, Mercury, ACEX 1K, FLEX 10K, Cyclone, Cyclone II, Arria GX, Stratix GX, Stratix II GX | — |
| Tindminan RoHS | Non-compliant (legacy PQFP, lead-bearing) | Compliant |
| Configuration Clock (max) | — | 66 MHz |
| Volte ng Pagbibigay | — | 3.3 V |
| Compression Support | — | Yes (decompression built into controller) |
| Supported FPGA Families | — | Stratix, APEX II, APEX 20K, Mercury, ACEX 1K, FLEX 10K |
| Level ng MSL | — | 3 |
| Family | — | Enhanced Configuration Device (EPC4/EPC8/EPC16) |