Controllers. 56858 Datasheet

56858 Datasheet. Signal Controllers.


Part Number

56858

Description

16-bit Digital Signal Controllers

Manufacture

Freescale Semiconductor

Total Page 30 Pages
Datasheet
Download 56858 Datasheet


56858
56858
Data Sheet
Technical Data
56800E
16-bit Digital Signal Controllers
www.DataSheet4U.com
DSP56858
Rev. 6
01/2007
freescale.com

56858


Features 56858 Data Sheet Technical Data www.Dat aSheet4U.com 56800E 16-bit Digital Sig nal Controllers DSP56858 Rev. 6 01/200 7 freescale.com DSP56858 General Desc ription • 120 MIPS at 120MHz • 40K x 16-bit Program SRAM • 24K x 16-bit Data SRAM • 1K x 16-bit Boot ROM • Access up to 2M words of program memory or 8M data memory • Chip Select Logi c for glue-less interface to ROM and SR AM • Six (6) independent channels of DMA • Two (2) Enhanced Synchronous Se rial Interfaces (ESSI) • Two (2) Seri al Communication Interfaces (SCI) • S erial Port Interface (SPI) • 8-bit Pa rallel Host Interface • General Purpo se 16-bit Quad Timer • JTAG/Enhanced On-Chip Emulation (OnCE™) for unobtru sive, real-time debugging • Computer Operating Properly (COP)/Watchdog Timer • Time-of -Day (TOD) • 144 LQFP an d 144 MAPBGA packages • Up to 47 GPIO 6 VDDIO 12 VDD 8 VSSIO 14 VSS VDD A 8 VSSA 2 JTAG/ Enhanced OnCE Progra m Controller and Hardware Looping Unit Address Generation Unit 16-Bit 56800E Core Data ALU 16 x 16.
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