MSC8254SAG1000B vs MSC8256ESAG1000B Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MSC8254SAG1000B sa pamamagitan ng NXP Semiconductors at MSC8256ESAG1000B sa pamamagitan ng NXP Semiconductors. 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.
NXP Semiconductors
MSC8254SAG1000B - Quad-Core SC3850 DSP 1GHz | NXP
MSC8254SAG1000B ⚠ Huling PagbiliNXP Semiconductors
MSC8256ESAG1000B - 6x 1GHz SC3850 StarCore DSP | NXP
MSC8256ESAG1000B ⚠ Huling PagbiliPagsanggunian na paghahambing
| Parametro | MSC8254SAG1000B | MSC8256ESAG1000B |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | Microcontrollers | DSP |
| Katayuan ng Lifecycle | Huling Pagbili | Huling Pagbili |
| Product Type | Multi-core Digital Signal Processor (DSP) | — |
| Core Architecture | StarCore SC3850 (4 cores) | StarCore SC3850 VLIW DSP |
| Number of Cores | 4 | 6 |
| Core Clock Frequency | 1 GHz | — |
| L1 Instruction Cache (per core) | 32 KB | — |
| L1 Data Cache (per core) | 32 KB | — |
| Unified L2 Cache | 512 KB (configurable as M2 in 64 KB increments) | — |
| Memory Management Unit | Yes (MMU) | — |
| Interrupt Controller | Extended Programmable Interrupt Controller (EPIC) | — |
| DDR Memory Controller | DDR2/DDR3 with ECC | — |
| Gigabit Ethernet Interfaces | 2 | — |
| Serial RapidIO (SRIO) Ports | 2 | — |
| PCI Express Interfaces | 2 | — |
| QUICC Engine Subsystem | Yes | — |
| Packhaging | 783-FCPBGA (29x29 mm) | 783-FCPBGA (29x29 mm) |
| Process Technology | 45 nm | — |
| Temperature na Operasyon | 0C to 105C | 0°C to 105°C |
| Tindminan RoHS | Compliant | Compliant |
| Core Frequency | — | 1 GHz |
| DDR Memory Interface | — | DDR2/DDR3 with ECC |
| Serial RapidIO | — | SRIO (peripheral) |
| PCI Express | — | PCIe (peripheral) |
| Gigabit Ethernet | — | GbE MACs (peripheral) |
| Security Engine | — | SEC (IPsec/SRTP/SSL) |
| Queue Engine | — | QE (peripheral) |
| Uri ng Pagpapasok | — | Surface Mount, BGA |
| Level ng MSL | — | 3 |
| Peak Reflow Temperature | — | 245°C (JEDEC J-STD-020) |
| Terminal Finish | — | Tin Silver Copper (e1, JESD-609) |
| TDM Links | — | Up to 4 independent, 62.5 Mbps each |