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56857 |
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| Part Number | 56857 |
| Manufacturer | Freescale Semiconductor |
| Description | • 120 MIPS at 120MHz • 40K x 16-bit Program SRAM • 24K x 16-bit Data SRAM • 1K x 16-bit Boot ROM • Six (6) independent channels of DMA • Two (2) Enhanced Synchronous Serial Interfaces (ESSI) • Two (2)... |
| Features |
1.1.1
• • • • • • • • • • • • • • • • Digital Signal Processing Core Efficient 16-bit engine with dual Harvard architecture 120 Million Instructions Per Second (MIPS) at 120MHz core frequency Single-cycle 16 × 16-bit parallel Multiplier-Accumulator (MAC) Four (4) 36-bit accumulators including extension bits 16-bit bidirectional shifter Parallel instruction set with unique DSP addressing modes Hardware DO and REP loops Three (3) internal address buses Four (4) internal data buses Instruction set supports both DSP and controller functions Four (4) hardware interrupt levels Five (5) software int... |
| Document |
 56857 Data Sheet
PDF 0.97MB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | 56852 |
Freescale Semiconductor |
16-bit Digital Signal Controllers |
|
| 2 | 56853 |
Freescale Semiconductor |
16-bit Digital Signal Controllers |
|
| 3 | 56854 |
Freescale Semiconductor |
16-bit Digital Signal Controllers |
|
| 4 | 56855 |
Freescale Semiconductor |
16-bit Digital Signal Controllers |
|
| 5 | 56858 |
Freescale Semiconductor |
16-bit Digital Signal Controllers |
|
| 6 | 56-G4009-032 |
Dallas Semiconducotr |
56-G4009-032 |
|
Desde 2024. D4U Semiconductor.
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