MSC8251SVT1000B vs MSC8256SVT1000B Comparison
Detailed side-by-side comparison of MSC8251SVT1000B by NXP Semiconductors and MSC8256SVT1000B by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
NXP Semiconductors
MSC8256SVT1000B - SC3850 6-Core DSP, 1GHz, 783-FCBGA | NXP
MSC8256SVT1000B ObsoleteSpecification Comparison
| Parameter | MSC8251SVT1000B | MSC8256SVT1000B |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | DSP | DSP |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $65.00 | $189.00 |
| Manufacturer | NXP Semiconductors (formerly Freescale Semiconductor) | NXP Semiconductors (formerly Freescale) |
| Core Architecture | SC3850 StarCore, single core | StarCore SC3850 (VLE, 4-issue) |
| Core Revision | StarCore R2.1 | — |
| Maximum Core Clock | 1 GHz | — |
| MIPS | [DATA_NEEDED: MIPS rating for 1 GHz SC3850] | — |
| L1 Instruction Cache | 32 KB | — |
| L1 Data Cache | 32 KB | — |
| L2 Unified Cache | 512 KB (configurable, SRAM or MAP) | — |
| On-Chip RAM | 576 KB | — |
| Internal ROM | 96 KB | — |
| TDM Interfaces | 4 modules, up to 62.5 Mbps each, with H.110/H-MVIP support | — |
| Ethernet MAC | Yes (integrated) | — |
| PCI Express | Yes (integrated controller) | — |
| Serial RapidIO | Yes (SERDES-based) | — |
| DMA Controller | Multi-channel DMA | — |
| Package Type | FCBGA (Flip-Chip Ball Grid Array) | — |
| Package Pin Count | 783 balls | — |
| Package Dimensions | 29 mm x 29 mm | — |
| Mounting Type | Surface Mount | Surface Mount (BGA) |
| Lead-Free / Halogen-Free | Yes (lead-free, halogen-free package) | — |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS status] |
| Operating Temperature | [DATA_NEEDED: operating temperature grade] | -40C to +105C (industrial) |
| Series | — | StarCore MSC8256 |
| Type | — | SC3850 Six-Core Digital Signal Processor |
| Number of Cores | — | 6 |
| Core Clock Speed | — | 1 GHz |
| Aggregate Throughput | — | 1000 MIPS per core (6000 MIPS total) |
| Data Width | — | 32-bit / 64-bit |
| L1 Instruction Cache (per core) | — | 32 KB |
| L1 Data Cache (per core) | — | 32 KB |
| Unified L2 Cache (per core) | — | 512 KB (configurable to M2 memory in 64 KB increments) |
| On-Chip RAM (total) | — | 576 KB |
| Non-Volatile Memory (ROM) | — | 96 KB |
| MMU | — | Yes (hardware memory management unit) |
| EPIC (Interrupt Controller) | — | Yes (Extended Programmable Interrupt Controller) |
| Timers (per core) | — | 2 x 32-bit general-purpose |
| DDR Memory Controller | — | DDR2/DDR3 with ECC |
| High-Speed Interfaces | — | Serial RapidIO, PCI Express, SGMII, RGMII |
| Peripheral Interfaces | — | I2C, SPI, UART, GPIO |
| Security Engine | — | SEC (cryptographic acceleration) |
| Package | — | 783-FCBGA (29x29 mm) |
| MSL Level | — | [DATA_NEEDED: MSL rating] |