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DSP56001AFC27中文资料恩智浦数据手册PDF规格书
DSP56001AFC27规格书详情
FEATURES
Digital Signal Processing Core
• Efficient, object code compatible, 24-bit 56000 family DSP engine
• Up to 16.5 Million Instructions Per Second (MIPS)—60.6 ns instruction cycle at 33 MHz
• Up to 99 Million Operations Per Second (MOPS) at 33 MHz
• Executes a 1024-point complex Fast Fourier Transform (FFT) in 59,898 clocks
• Highly parallel instruction set with unique DSP addressing modes
• Two 56-bit accumulators including extension byte
• Parallel 24x24-bit multiply-accumulate in 1 instruction cycle (2 clock cycles)
• Double precision 48x48-bit multiply with 96-bit result in 6 instruction cycles
• 56-bit addition/subtraction in 1 instruction cycle
• Fractional arithmetic with support for multiprecision arithmetic
• Hardware support for block-floating point FFT
• Hardware nested DO loops
• Zero-overhead fast interrupts (2 instruction cycles)
• Four 24-bit internal data buses and three 16-bit internal address buses for maximum
information transfer on-chip
Memory
• On-chip modified Harvard architecture permitting simultaneous accesses to program
and two data memories
• 512x24-bit on-chip Program RAM and 64x24-bit bootstrap ROM
• Two 256x24-bit on-chip data RAMs
• Two 256x24-bit on-chip data ROMs containing sine, A-law and
u-law tables
• External memory expansion with 16-bit address and 24-bit data buses
• Bootstrap loading from external data bus or Host Interface
产品属性
- 型号:
DSP56001AFC27
- 制造商:
Motorola Inc
- 功能描述:
Digital Signal Processor, 24 Bit, 132 Pin, Plastic, QFP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MOTOROLA/摩托罗拉 |
23+ |
QFP |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
MOTOROLA |
23+ |
QFP |
3000 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
MOTOROLA/摩托罗拉 |
23+ |
DIP |
90000 |
全新原包现货 |
询价 | ||
MOT |
23+ |
QFP |
9526 |
询价 | |||
MOT |
21+ |
BQFP-132 |
2830 |
原装现货热卖 |
询价 | ||
FREESCAL |
23+ |
BGAQFP |
8659 |
原装公司现货!原装正品价格优势. |
询价 | ||
MOTOROLA |
97+ |
QFP |
20 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
MOTOROLA |
22+23+ |
QFP |
37931 |
绝对原装正品全新进口深圳现货 |
询价 | ||
MOTOROLA |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
MOTOROLA/摩托罗拉 |
2022 |
QFP |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 |