DSP56854 Signal Controllers Datasheet

DSP56854 Datasheet, PDF, Equivalent


Part Number

DSP56854

Description

16-bit Digital Signal Controllers

Manufacture

Freescale Semiconductor

Total Page 30 Pages
Datasheet
Download DSP56854 Datasheet


DSP56854
56854
Data Sheet
Technical Data
56800E
16-bit Digital Signal Controllers
www.DataSheet4U.com
DSP56854
Rev. 6
01/2007
freescale.com

DSP56854
www.DataSheet4U.com


Features 56854 Data Sheet Technical Data www.Dat aSheet4U.com 56800E 16-bit Digital Sig nal Controllers DSP56854 Rev. 6 01/200 7 freescale.com www.DataSheet4U.com 56854 General Description • 120 MIPS at 120MHz • 16K x 16-bit Program SRAM • 16K x 16-bit Data SRAM • 1K x 16 -bit Boot ROM • Access up to 2M words of program or 8M data memory • Chip Select Logic for glue-less interface to ROM and SRAM • Six (6) independent c hannels of DMA • Enhanced Synchronous Serial Interfaces (ESSI) • Two (2) S erial Communication Interfaces (SCI) Serial Port Interface (SPI) • 8-bit Parallel Host Interface • General Pu rpose 16-bit Quad Timer • JTAG/Enhanc ed On-Chip Emulation (OnCE™) for unob trusive, real-time debugging • Comput er Operating Properly (COP)/Watchdog Ti mer • Time-of-Day (TOD) • 128 LQFP package • Up to 41 GPIO 6 VDDIO 11 VDD 6 VSSIO 10 VSS VDDA 6 VSSA JTA G/ Enhanced OnCE Program Controller and Hardware Looping Unit Address Generation Unit 16-Bit DSP56800E Core Data ALU 16 x 16 + 36 → 36-Bi.
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