MPC8548VTAVHD vs MPC8548EPXAVHD Comparación
Comparación detallada lado a lado de MPC8548VTAVHD por NXP Semiconductors y MPC8548EPXAVHD por NXP Semiconductors. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Comparación de especificaciones
| Parámetro | MPC8548VTAVHD | MPC8548EPXAVHD |
|---|---|---|
| Marca | NXP Semiconductors | NXP Semiconductors |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Obsolete |
| Core Architecture | Power Architecture e500 (Book E) | — |
| Core Count | 1 | — |
| Data Width | 32-bit | — |
| Core Frequency | 1.5 GHz | 1.5 GHz |
| Cache (I-cache / D-cache) | 32 KB / 32 KB | — |
| Ethernet Controllers | 2 x eTSEC (10/100/1000 Mbps) | — |
| Serial Interfaces | PCI, PCI-X, PCI Express, Serial RapidIO | — |
| DRAM Controller | DDR2 with ECC | — |
| Encapsulado | 783-FCPBGA (29x29 mm) | 783-FCPBGA (FCBGA, 29x29 mm) |
| Tipo de montaje | Surface Mount | Surface Mount (BGA) |
| Temperatura de funcionamiento | 0 C to +105 C | 0 C to +105 C (TJ, VHD grade) |
| Process Node | 90 nm | — |
| Supply Voltages | 1.0 V core / 1.8 V / 2.5 V / 3.3 V | — |
| Estado RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Series | PowerQUICC III (MPC85xx R3.0) | MPC85xx (PowerQUICC III) |
| Core Processor | — | PowerPC e500 |
| Number of Cores | — | 1 |
| Bus Width | — | 32-Bit |
| Co-Processors / DSP | — | Signal Processing Engine (SPE); Security Engine (SEC) |
| RAM Controllers | — | DDR, DDR2, SDRAM |
| Graphics Acceleration | — | No |
| Ethernet | — | Gigabit Ethernet (2x, SGMII) |
| PCI / PCI-X | — | PCI-X supported |
| PCI Express | — | Yes (3x PCIe interfaces) |
| Serial RapidIO | — | Yes (4x SRIO lanes) |
| Silicon Revision | — | R3 |
| Security Engine | — | SEC (AES, DES/3DES, SHA, public key) |