COP413C Datasheet, PDF (6/16 Pages) National Semiconductor (TI) – Single-Chip CMOS Microcontrollers

Timing Waveform
FIGURE 3 Input Output Timing Diagrams (Divide-by-8 Mode)
TL DD 8537 – 3
Development Support
The MOLE (Microcontroller On Line Emulator) is a low cost
development system and real time emulator for COPS’
products They also include TMP 8050 and the new 16 bit
HPC microcontroller family The MOLE provides effective
support for the development of both software and hardware
in the user’s application
The purpose of the MOLE is to provide a tool to write and
assemble code emulate code for the target microcontroller
and assist in debugging of the system
The MOLE can be connected to various hosts IBM PC
STARPLEX^TM Kaypro Apple and Intel systems via RS-232
port This link facilitates the up loading down loading of
code supports host assembly and mass storage
The MOLE consists of three parts brain personality and
optional host software
The brain board is the computing engine of the system It is
a self-contained computer with its own firmware which pro-
vides for all system operation emulation control communi-
cation from programming and diagnostic operation It has
three serial ports which can be connected to a terminal
host system printer modem or to other MOLE’s in a multi-
MOLE environment
The personality board contains the necessary hardware and
firmware needed to emulate the target microcontroller The
emulation cable which replaces the target controller attach-
es to this board The software contains a cross assembler
and a communications program for up loading and down
loading code from the MOLE
MOLE Ordering Information
PN
Description
MOLE-BRAIN
MOLE Computer Board
MOLE-COPS-PB1 COPS Personality Board
MOLE-XXX-YYY
Optional Software
Where XXX e COPS
YYY e Host System IBM Apple
KAY (Kaypro) CP M
6