3980xpi Users Manual - Data I/O Corporation

Glossary
Download Data
A file operation that moves a data file from a host computer to the
programmer's RAM or disk.
Download Echoing
Displays the data being downloaded.
Download Host Command
A command that is sent from the programmer to the host during a download.
The command tells the host to begin sending data to the programmer.
DUART
E-MICRO
EPROM
EEPROM
An acronym for Dual Universal Asynchronous Receiver/Transmitter.
An acronym for Programmable Microcontroller, a type of device
technology.
An acronym for Erasable Programmable Read-Only Memory. (Usually
refers to UV erasable memories.)
An acronym for Electronically Erasable Programmable Read-Only
Memory. The device can be either completely or partially electrically erased in
circuit or on the programmer.
Electronic ID
The combination of bytes that identify the device number and manufacturer of
a programmable device.
Enhanced Security Fuse Capability
Found on EMICROs, the Enhanced Security Fuse Capability allows security fuse
data to be stored in a data file. For more information, or to see if a device
supports this capability, see the device manufacturer's data book.
ESD
False Positive
An acronym for Electrostatic Discharge.
In programming, a misprogrammed fuse that retains minimal operational
characteristics so that it passes the fuse test. These may be inadequately
programmed, or over-programmed so that they will fail later in circuit.
File Transfer Operations
An operation involving the transfer of data between the programmer and a
host. Upload and download are file transfer operations.
D-4 3980xpi/3980/3900/2900 User Manual