ADSP-21060
Analog Devices
Booting the ADSP-2106x SHARC Family DSPs (ADSP-21060, ADSP-21061, ADSP-21062)
Application NoteAnalog
AN-139: Bootloading the ADSP-2106x SHARC DSP
Technical guide for bootloading procedures on ADSP-2106x SHARC DSPs, covering EPROM, host, and link port methods for system initialization.
Overview
This application note provides detailed instructions for bootloading the ADSP-2106x SHARC DSP series, specifically the ADSP-21060, ADSP-21061, ADSP-21062, and ADSP-21065L. It explores various boot configurations including EPROM boot, host processor boot, and link port boot. The document describes the hardware signal requirements, pin configurations, and the sequence of operations needed to load instructions into the DSP's internal RAM following a reset. It serves as a resource for developers designing systems that require external firmware storage or host-controlled startup.
Use Cases
- Embedded system initialization
- Firmware management for SHARC DSPs
- Interfacing DSPs with external host controllers
- Booting DSP from EPROM or Flash memory
Topics
ADSP-21060
ADSP-21061
ADSP-21062
ADSP-21065L
SHARC DSP
bootloading
EPROM boot
host boot
link port
firmware loading
Referenced Parts
ADSP-21061
Analog Devices
The ADSP-2106x SHARC family consists of the ADSP-21060, ADSP-21061, and ADSP-21062.
ADSP-21062
Analog Devices
The SHARC family of processors consists of the ADSP-21060, ADSP-21061, and ADSP-21062.
| ADSP-21060 | Analog Devices | Booting the ADSP-2106x SHARC Family DSPs (ADSP-21060, ADSP-21061, ADSP-21062) |
| ADSP-21065L | Analog Devices | The ADSP-21065L is also a member of the SHARC family. |
| ADSP-21061 | Analog Devices | The ADSP-2106x SHARC family consists of the ADSP-21060, ADSP-21061, and ADSP-21062. |
| ADSP-21062 | Analog Devices | The SHARC family of processors consists of the ADSP-21060, ADSP-21061, and ADSP-21062. |