DS89C450-K00 Datasheet, PDF (1/12 Pages) Maxim Integrated Products – DS89C450 Evaluation Kit

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GENERAL DESCRIPTION
The DS89C450-K00 Evaluation Kit is a proven
platform to conveniently evaluate the capabilities of
the Ultra-High-Speed Flash Microcontroller family.
The kit contains the DS89C450 in a DIP-40 socket,
128K of SRAM mapped through a preprogrammed
CPLD, a power-supply regulator, two DB-9 serial
connectors, and switches and LEDs to control and
display board operation. With the addition of a power
supply and an RS-232 cable connected to a personal
computer, the kit provides a completely functional
system ideal for application development and debug.
The DS89C450-K00 can also be used as a
programming and development platform for the
DS5000(T). Quick-start instructions and sample
programs can be obtained from the DS5000 directory
on the software tool disk, or from Dallas
Semiconductor technical support. Email us at
[e-mail].
EVALUATION KIT CONTENTS
Evaluation Kit Board with Processor and 16.384MHz
Crystal Installed
8051-Based Microcontroller Software Eval Disk
DS89C450-K00
DS89C450 Evaluation Kit
FEATURES
§ Easily Load Code Using Bootstrap Loader and
Serial 0 Port (DB-9, J2)
§ Two DB-9 RS-232 Serial Connectors
§ Two Internal Serial Ports
§ On-Board Power Supply Regulator
§ 128K of On-Board Program+Data RAM
§ Preprogrammed Xilinx CPLD Handles Address
Multiplexing and RAM Mapping
§ LED Display of Port 0 Levels
§ Push-Button Switches for Reset and Interrupt
Generation
§ Prototyping Area
§ Board Schematics Included to Provide a
Convenient Reference Design
ORDERING INFORMATION
PART
TEMP
RANGE
DIMENSIONS
DS89C450-K00
Room
Approx. 16cm x 10cm
Figure 1. DS89C450 Evaluation Kit Board
1 of 12
REV: 092704