Analog Devices ADSP-2158 Series Manuals

Manuals and User Guides for Analog Devices ADSP-2158 Series. We have 1 Analog Devices ADSP-2158 Series manual available for free PDF download: Hardware Reference Manual

Analog Devices ADSP-2158 Series Hardware Reference Manual

Analog Devices ADSP-2158 Series Hardware Reference Manual (3974 pages)

SHARC+ Processor

Brand: Analog Devices | Category: Computer Hardware | Size: 19 MB

Table of Contents

Table of Contents
3
Introduction
122
Power and Clock Management (DPM/RCU/CGU/CDU)
123
System Interrupts and Triggers (SEC/TRU)
124
System Memory (L2CTL/DMC/SMC/OTPC/SMPU)
125
Direct Memory Access (DMA/MDMA/EMDMA/CRC)
128
Peripherals
130
General-Purpose I/O (GPIO) Peripherals
130
DAI/SRU Peripherals
135
Dedicated Pin Peripherals
136
System Accelerators (FFT/FIR/IIR/HAE/SINC)
138
Security and Protection (SPU/PKTE/PKIC/PKA/TRNG)
140
Safety (WDOG/TMU/VMU)
141
Analog Subsystem (HADC)
141
System Debug (SCB/SWU/DBG/TAPC/CSPFT/STM)
141
ARM Cortex-A5 Sub-System
143
Cortex A5 Features
143
Functional Description
144
A5 Block Diagram
144
Control Co-Processor (CP15)
144
L1 Cache
145
Prefetch Unit (PFU)
145
Memory-Management Unit (MMU)
145
L2 Cache
146
Floating-Point Unit (FPU)
147
Neon
148
Generic Interrupt Controller (GIC)
149
A5 Configurations
149
Clock Generation Unit (CGU)
152
CGU Features
152
CGU Functional Description
152
ADSP-Sc58X CGU Register List
153
ADSP-Sc58X CGU Interrupt List
153
ADSP-Sc58X CGU Trigger List
154
CGU Definitions
154
CGU PLL Block Diagram
155
CGU Operating Modes
157
CGU Power-Up Sequence
157
CGU Event Control
157
Oscillator Watchdog
158
CGU Programming Model
159
Configuring CGU Modes
159
Changing Clock Frequencies
160
Changing the PLL Clock Frequency
160
Changing the Cclkn or SYSCLK Frequency Without Modifying the PLLCLK Frequency
161
Changing the OCLK Frequency
162
Aligning All Clocks
162
Shutting off Cclkn from Another Master
163
Valid Clock Multiplier Settings
163
PLL Bypass and PLL Disable
164
ADSP-Sc5Xx Specific Information
164
ADSP-Sc58X CGU Register Descriptions
164
Core Clock Buffer Disable Register
166
Core Clock Buffer Status Register
167
CLKOUT Select Register
168
Control Register
170
Clocks Divisor Register
172

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