ADM51-TRACE Signum Systems Corp, ADM51-TRACE Datasheet

ADM51-TRACE

Manufacturer Part Number

ADM51-TRACE

Description

DEBUGGER IN CIRCUIT TRACE BUFFER

Manufacturer

Signum Systems Corp

Datasheet

1.ADM51.pdf (2 pages)

Specifications of ADM51-TRACE

Positions/sockets

Description/function

In Circuit Debugger

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

For Use With/related Products

Teridian TDK 8051 Devices

Lead Free Status / RoHS Status

Lead free / RoHS Compliant, Lead free / RoHS Compliant

Other names

TRACE W/128K

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ADM-51 Features

USB 2.0 PC Host Interface

ADM-51 is a small, palm-sized emulator based on a 2-pin, synchronous

debug channel. It is equipped with USB 2.0 port that runs at 480 Mb/sec

and fully compatible with the older USB 1.1 ports at slower speeds.

For the best performance, a PC with the USB 2.0 port is highly

recommended.

ADM-51 is very portable and does not require any external power

adapters. All power is taken from the USB port that allows it to be used in

the field when connected to a notebook PC.

• Non-intrusive, real-time support for Teridian (TDK) 8051 devices:

• Optional Real-Time Trace Buffer with time-stamp and visibility into

• Real-time access to Program Counter with Execution Profiling

• Fast code downloads

• Two hardware breakpoints

• Unlimited software breakpoints

• Low cost - replaces cumbersome conventional In-Circuit Emulators

• USB 2.0 High-Speed (480 Mbps) interface to host PC

• Because the target CPU stays on target board, ADM-51 does not

• Compatible with the following 8051 C compilers:

• Only 2-pin (RxTx, TCLK) high-speed debug interface

• Hot-plug activation of the on-chip debug resources allows to inspect

• De-activation of the on-chip debug resources may be done at any

• Built-in Flash Programmer for the on-chip 64K of program memory

• Extra long debug cables are available to allow debugging inside

• Windows XP, 2000, ME & 98SE compatible

all IRAM, XDATA and peripheral (SFR) activity

display to identify frequently executed procedures

at a fraction of their cost

introduce any noise to the sensitive 21-bit AD converter

and debug hung up target boards even if the debug channel was

disabled to conserve power

time to conserve power and minimize EMI

with automatic script programming for production environment

environmental chambers

ADM-51

In-Circuit

Debuggers

71M65xx Power Meters

73S12xx Smart Card devices

71M640x Circuit Breakers

71M8100 Scale controllers.

Raisonance S.A.

Keil Software

IAR Systems

Intel and others

1211 Flynn Rd.,, Unit 104, Camarillo, CA 93012

Phone: (805) 383-3682

Fax: (805) 383-3685

Embedded ICE Like no Other!

Unlike JTAG debug interfaces that use 5 or more device pins, Signum

Systems developed a custom 2-pin debug interface for the Teridian 8051

devices. With over 25 years of experience in building In-Circuit Emulators

Signum Systems created an unprecedented On-Chip Debug System

(OCDS). Not only this OCDS contains breakpoint registers and allow

reading and modifying all memory, flash and SFRs, but in addition it can

access the PC and flags in real-time (while the CPU is running) allowing

to perform statistical Execution Profiling.

The Execution Profile graph allows to identify procedures that are executed

frequently so that they can be optimized to gain system performance.

Real-Time Trace

The real advantage of Signum Systems’ On-Chip Debug System comes

from the capability of tracing program execution in real-time on devices

equipped with the 5-pin trace port. The trace data is transmitted by the

device in real-time and stored in the emulator’s memory, decompressed

and displayed in the Trace window for detailed execution analysis.

The trace packets contain full details of the executing application,

including not only the Program Counter but in addition all XDATA, IRAM

and SFR activity.

ADM51 Trace Features:

• Only 5-pin interface to the CPU

• Shows complete program execution path

• Shows RD/WR transactions in IRAM, XDATA and SFRs

• 50,000 instructions deep, real-time execution trace memory

• Execution time is shown for each instruction in absolute, delta and

• Trace correlation to the source window highlights the executed

• Trace filtering to hide unwanted information for easy viewing

• Complex triggering events

relative modes (CPU cycles or µs)

instructions in trace and in source window

Toll Free: 1 • 800 • 838 • 8012

Email: sales@signum.com

Web: www.signum.com

Time Trace

With Real-

Related parts for ADM51-TRACE

ADM51-TRACE Summary of contents

Page 1

... The trace packets contain full details of the executing application, including not only the Program Counter but in addition all XDATA, IRAM and SFR activity. ADM51 Trace Features: • Only 5-pin interface to the CPU • Shows complete program execution path • Shows RD/WR transactions in IRAM, XDATA and SFRs • ...

Page 2

... ADM51, ADM51-Trace & ADM51-Trace-CE Chameleon Debugger for ADM51 Each ADM51 emulator is bundled with our high-end, full featured Chameleon Debugger for 8051 devices which offers all the latest debug features needed to quickly and efficiently debug the most complex embedded projects. Newly compiled programs are downloaded into the device’s Flash memory with just one click of the mouse ...

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