ADUC834 Analog Devices, ADUC834 Datasheet - Page 69

• Manufacturer Part Number: ADUC834
• Description: Precision Analog Microcontroller: 1MIPS 8052 MCU + 62kB Flash + 16/24-Bit ADC + 12-Bit DAC
• Manufacturer: Analog Devices

Specifications of ADUC834

• Mcu Core: 8052
• Mcu Speed (mips): 1
• Sram (bytes): 2304Bytes
• Gpio Pins: 34
• Adc # Channels: 4
• Other: PWM

QUICKSTART DEVELOPMENT SYSTEM
The QuickStart Development System is a full featured, low cost
development tool suite supporting the ADuC834. The system
consists of the following PC-based (Windows
hardware and software development tools.
Hardware:
Code Development:
Code Functionality:
In-Circuit Code Download:
In-Circuit Debugger/Emulator: Serial Port/Single Pin
Miscellaneous Other:
Figures 67 shows the typical components of a QuickStart Devel-
opment System while Figure 68 shows a typical debug session.
A brief description of some of the software tools’ components in
the QuickStart Development System is given below.
REV. A
Figure 67. Components of the QuickStart Development
System
ADuC834 Evaluation Board,
and Serial Port Cable
8051 Assembler
ADSIM, Windows
MicroConverter Code
Simulator
Serial Downloader
Debugger/Emulator with
Assembly and C Source
debug
CD-ROM Documentation
and Two Additional
Prototype Devices
®
compatible)
–69–
Download—In Circuit Downloader
The Serial Downloader is a software program that allows the user
to serially download an assembled program (Intel Hex format
file) to the on-chip program FLASH memory via the serial COM1
port on a standard PC. An Application Note (uC004) detailing
this serial download protocol is available from
microconverter.
Debugger/Emulator—In-Circuit Debugger/Emulator
The Debugger/Emulator is a Windows application that allows the
user to debug code execution on silicon using the MicroConverter
UART serial port or via a single pin to provide non intrusive
debug. The debugger provides access to all on-chip peripherals
during a typical debug session, including single-step and mul-
tiple break-point code execution control. C source and assembly
level debug are both possible with the emulator.
ADSIM—Windows Simulator
The Simulator is a Windows application that fully simulates the
MicroConverter functionality including ADC and DAC periph-
erals. The simulator provides an easy-to-use, intuitive, interface to
the MicroConverter functionality and integrates many standard
debug features, including multiple breakpoints, single stepping,
and code execution trace capability. This tool can be used both
as a tutorial guide to the part as well as an efficient way to prove
code functionality before moving to a hardware platform.
Figure 68. Typical Debug Session
ADuC834
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