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DSP56309

Freescale Semiconductor
Part Number DSP56309
Manufacturer Freescale Semiconductor
Description 24-bit digital signal processor
Published Nov 22, 2017
Detailed Description Freescale Semiconductor Technical Data Advance Information DSP56309 Rev. 7, 2/2005 DSP56309 24-Bit Digital Signal Proc...
Datasheet PDF File DSP56309 PDF File

DSP56309
DSP56309


Overview
Freescale Semiconductor Technical Data Advance Information DSP56309 Rev.
7, 2/2005 DSP56309 24-Bit Digital Signal Processor 16 6 6 3 Triple Timer HI08 ESSI SCI Address Generation Unit Six-Channel DMA Unit Bootstrap ROM Peripheral Expansion Area EXTAL XTAL Internal Data Bus Switch Clock Generator PLL Program Interrupt Controller Program Decode Controller 2 RESET PINIT/NMI MODA/IRQA MODB/IRQB MODC/IRQC MODD/IRQD PIO_EB PM_EB XM_EB YM_EB Memory Expansion Area PrograM RAM 20480 × 24 bits (default) X Data RAM 7168 × 24 bits (default) Y Data RAM 7168 × 24 bits (default) YAB XAB PAB DAB External 18 Address Bus Switch Address 24-Bit DSP56300 Core DDB YDB XDB PDB GDB External Bus 13 Interface and Inst.
Cache Control Control External Data Bus Switch 24 Data Program Address Generator Power Management Data ALU 24 × 24 + 56 →56-bit MAC JTAG Two 56-bit Accumulators 56-bit Barrel Shifter OnCE™ 5 DE Figure 1.
DSP56309 Block Diagram The DSP56309 is int...



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