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MPC8544VTARG中文资料飞思卡尔数据手册PDF规格书
MPC8544VTARG规格书详情
MPC8544E Overview
This section provides a high-level overview of MPC8544E features. Figure 1 shows the major functional units within the device.
Key Features
The following list provides an overview of the device feature set:
• High-performance, 32-bit core enhanced by resources for embedded cores defined by the Power ISA, and built on Power Architecture® technology:
— 32-Kbyte L1 instruction cache and 32-Kbyte L1 data cache with parity protection. Caches can be locked entirely or on a per-line basis, with separate locking for instructions and data.
— Signal-processing engine (SPE) APU (auxiliary processing unit). Provides an extensive instruction set for vector (64-bit) integer and fractional operations. These instructions use both the upper and lower words of the 64-bit GPRs as they are defined by the SPE APU.
— Double-precision floating-point APU. Provides an instruction set for double-precision (64-bit) floating-point instructions that use the 64-bit GPRs.
— 36-bit real addressing
— Embedded vector and scalar single-precision floating-point APUs. Provide an instruction set for single-precision (32-bit) floating-point instructions.
— Memory management unit (MMU). Especially designed for embedded applications. Supports 4-Kbyte–4-Gbyte page sizes.
— Enhanced hardware and software debug support
— Performance monitor facility that is similar to, but separate from, the device performance monitor
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Freescale Semiconductor - NXP |
23+ |
783-BBGA |
11200 |
主营:汽车电子,停产物料,军工IC |
询价 | ||
Freesc |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
Freescale |
21+ |
BGA |
1902 |
绝对公司现货,不止网上数量!原装正品,假一赔十! |
询价 | ||
Freescale |
23+ |
783-FCCBGA |
65480 |
询价 | |||
FREESCALE |
22+ |
FCPBGA78329S |
2000 |
原装现货库存.价格优势 |
询价 | ||
Freescale |
22+ |
BGA |
28600 |
只做原装正品现货假一赔十一级代理 |
询价 | ||
Freescale |
24+ |
微处理器 |
28500 |
授权代理直销,原厂原装现货,假一罚十,特价销售 |
询价 | ||
FREESCAL |
23+ |
BGA |
19726 |
询价 | |||
Freescale |
BGA |
899933 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
NXP |
21+ |
783-FCPBGA(29x29) |
800 |
100%全新原装 亚太地区XILINX、FREESCALE-NXP AD专业 |
询价 |