dsp56000 Freescale Semiconductor, Inc, dsp56000 Datasheet - Page 3
dsp56000
Manufacturer Part Number
dsp56000
Description
24-bit Digital Signal Processor Family Manual
Manufacturer
Freescale Semiconductor, Inc
Datasheet
1.DSP56000.pdf
(637 pages)
- Current page: 3 of 637
- Download datasheet (4Mb)
Paragraph
Number
1.1
1.2
1.3
1.4
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.1
3.2
3.3
3.4
MOTOROLA
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-3
ORIGIN OF DIGITAL SIGNAL PROCESSING . . . . . . . . . . . . . . . . . . . . . . . .1-3
SUMMARY OF DSP56K FAMILY FEATURES . . . . . . . . . . . . . . . . . . . . . . . .1-9
MANUAL ORGANIZATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-11
DSP56K CENTRAL ARCHITECTURE OVERVIEW . . . . . . . . . . . . . . . . . . . .2-3
DATA BUSES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3
ADDRESS BUSES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-4
DATA ALU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-5
ADDRESS GENERATION UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-5
PROGRAM CONTROL UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-5
MEMORY EXPANSION PORT (PORT A) . . . . . . . . . . . . . . . . . . . . . . . . . . .2-6
ON-CHIP EMULATOR (OnCE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-6
PHASE-LOCKED LOOP (PLL) BASED CLOCKING . . . . . . . . . . . . . . . . . . .2-6
DATA ARITHMETIC LOGIC UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-3
OVERVIEW AND DATA ALU ARCHITECTURE . . . . . . . . . . . . . . . . . . . . . .3-3
DATA REPRESENTATION AND ROUNDING . . . . . . . . . . . . . . . . . . . . . . .3-10
DOUBLE PRECISION MULTIPLY MODE . . . . . . . . . . . . . . . . . . . . . . . . . .3-16
DSP56K CENTRAL ARCHITECTURE
Freescale Semiconductor, Inc.
DSP56K FAMILY INTRODUCTION
DATA ARITHMETIC LOGIC UNIT
For More Information On This Product,
TABLE OF CONTENTS
TABLE OF CONTENTS
Go to: www.freescale.com
OVERVIEW
SECTION 1
SECTION 2
SECTION 3
Title
Number
Page
iii
Related parts for dsp56000
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
TTLPWG Series FAST / TTL Pulse Width Generator Modules
Manufacturer:
RHOMBUS-IND [Rhombus Industries Inc.]
Datasheet:
Part Number:
Description:
Dsp Microcomputer
Manufacturer:
Analog Devices, Inc.
Datasheet:
Part Number:
Description:
Dsp Microcomputer
Manufacturer:
Analog Devices, Inc.
Datasheet:
Part Number:
Description:
Dsp Microcomputer
Manufacturer:
Analog Devices, Inc.
Datasheet:
Part Number:
Description:
Dsp Microcomputer
Manufacturer:
Analog Devices, Inc.
Datasheet:
Part Number:
Description:
Dsp Microcomputer
Manufacturer:
Analog Devices, Inc.
Datasheet:
Part Number:
Description:
Dsp Microcomputer
Manufacturer:
Analog Devices, Inc.
Datasheet:
Part Number:
Description:
Dsp Microcomputer
Manufacturer:
Analog Devices, Inc.
Datasheet:
Part Number:
Description:
Dsp Microcomputer
Manufacturer:
Analog Devices, Inc.
Datasheet:
Part Number:
Description:
Dsp Microcomputer
Manufacturer:
Analog Devices, Inc.
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet: