ADSP-SC591 datasheet(23/145 Pages) AD

23 / 145 page

Rev. A

Page 23 of 145

April 2022

ADSP-21591/21593/21594/ADSP-SC591/SC592/SC594

registers with associated hardware. These four SWU match

groups operate independently but share common event (for

example, interrupt and trigger) outputs.

Debug Access Port (DAP)

The debug access port (DAP) provides IEEE 1149.1 JTAG inter-

face support through the JTAG debug. The DAP provides an

optional instrumentation trace for both the core and system. It

provides a trace stream that conforms to MIPI System Trace

Protocol version 2 (STPv2).

DEVELOPMENT TOOLS

Analog Devices supports its processors with a complete line of

software and hardware development tools, including an inte-

grated development environment, evaluation products,

emulators, and a variety of software add-ins.

Integrated Development Environment

For C/C++ software writing and editing, code generation, and

debug support, Analog Devices offers the CrossCore® Embed-

ded Studio (CCES) integrated development environment (IDE).

CCES is based on the Eclipse framework. Supporting most Ana-

log Devices processor families, CCES is the IDE of choice for

processors, including multicore devices.

CCES seamlessly integrates available software add-ins to sup-

port real-time operating systems, file systems, TCP/IP stacks,

USB stacks, algorithmic software modules, and evaluation hard-

ware board support packages (BSPs). For more information,

visit www.analog.com/cces.

EZ-KIT Evaluation Systems

For processor evaluation, Analog Devices provides EZ-KIT®

evaluation systems (EV-SC594-EZKIT and EV-21593-EZKIT),

which are bundles comprised of a System on Module (SOM)

board (EV-SC594-SOM or EV-21593-SOM) and an EZ-KIT

SOM carrier board (EV-SOMCRR-EZKIT).

SOM boards are small and low cost. The EV-SC594-SOM and

EV-21593-SOM boards either have the ADSP-SC594 or ADSP-

21593 processor, SDRAM and QSPI flash memories, JTAG

debug connection, FTDI USB-to-UART, and USB power. SOM

boards can be used alone or in combination with a SOM carrier

board. SOM carrier boards have high speed connectors for the

SOM, a comprehensive set of peripherals, and an on-board

emulator. Each SOM carrier board also comes with a power

supply.

The USB controller on the SOM carrier board connects to the

USB port of the user’s PC, enabling CCES to emulate the on-

board processor in circuit. This permits users to download, exe-

cute, and debug programs. It also supports in-circuit

programming of the on-board flash memory device to store

user-specific boot code, enabling standalone operation.

Each EZ-KIT purchased includes an evaluation license for

CCES. The CCES evaluation license type restricts CCES features

to specific evaluation systems. With the full CCES license type

(sold separately), engineers can develop software for any of the

CCES-supported evaluation boards (including the SOM when

used standalone or when connected to a different carrier board)

or any custom system designed around supported Analog

Devices processors. The full CCES license type also enables use

of ICE-2000 or ICE-1000 emulators for higher performance

debugging via JTAG.

When a SOM board is mounted to a SOM carrier board,

embedded system evaluation can be performed. The EZ-KIT

SOM carrier board provides an evaluation platform for various

system peripherals including audio, S/PDIF, CAN, MLB, USB,

10/100/1000 Ethernet, and A2B, as well as an OSPI flash mem-

ory. The EZ-KIT SOM carrier board also features the USB

Debug Agent, which allows for debug and evaluation of the full

system (including the processor/memory on the SOM module)

without an emulator.

For further information, see:

• www.analog.com/cces

• www.analog.com/EV-21593-SOM

• www.analog.com/EV-SC594-SOM

• www.analog.com/EV-SOMCRR-EZKIT

Software Add-Ins for CCES

Analog Devices offers software add-ins which seamlessly inte-

grate with CCES to extend the capabilities and reduce

development time. Add-ins include BSPs for evaluation hard-

ware, various middleware packages, and algorithmic modules.

Documentation, help, configuration dialogs, and coding exam-

ples present in these add-ins are viewable through the CCES

IDE upon add-in installation.

Board Support Packages (BSPs) for Evaluation Hardware

Software support for the EZ-KIT evaluation systems is provided

by software add-ins called board support packages (BSPs). The

BSPs contain the required drivers, pertinent release notes, and

select example code for the given evaluation hardware. A down-

load link for a specific BSP is located on the web page for the

associated SOM product.

Middleware Packages

Analog Devices and their development partners provide a range

of software stacks which offer additional software functionality

for the supported peripherals. This includes TCP/IP, USB,

filesystem, EAVB, and Dante. For more information, see the

Operating Systems and Middleware page.

RTOS and Operating Systems

Analog Devices provides RTOS and operating systems for the

cores of its DSP processors. FreeRTOS is available for both the

SHARC and Arm cores of the ADSP-SC5xx/ADSP-215xx pro-

cessors. Embedded Linux is available for the ARM core of the

ADSP-SC5xx family of processors. For more information, see

the Operating Systems and Middleware page.

ADSP-SC591 Datasheet(PDF) 23 Page - Analog Devices

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