COPCH942C Datasheet, PDF(22/26 Page) National Semiconductor (TI) – 8-Bit CMOS ROM Based Microcontrollers with 1k or 2k

English

English German Russian Spanish Italian Polish Chinese Japanese Korean French Portuguese	Language :

COPCH942C Datasheet, PDF (22/26 Pages) National Semiconductor (TI) – 8-Bit CMOS ROM Based Microcontrollers with 1k or 2k

◁

Option List

The mask programmable options are listed out below. The

options are programmed at the same time as the ROM pat-

tern to provide the user with hardware flexibility to use a va-

riety of oscillator configuration.

OPTION 1: CKI INPUT

= 1 Crystal (CKI/10) CKO for crystal configuration

= 2 External (CKI/10) CKO available as G7 input

= 3 R/C

(CKI/10) CKO available as G7 input

OPTION 2: BONDING

= 1 28-pin DIP package

= 2 N.A.

= 3 20-pin DIP package

= 4 20-SO package

= 5 28-SO package

The following option information is to be sent to National

along with the EPROM.

Option Data

Option 1 Value__is: CKI Input

Option 2 Value__is: COP Bonding

COP8 Tools Overview

National is engaged with an international community of inde-

pendent 3rd party vendors who provide hardware and soft-

ware development tool support. Through Nationalâs interac-

tion and guidance, these tools cooperate to form a choice of

tools that fits each developerâs needs.

This section provides a summary of the tool and develop-

ment kits currently available. Up-to-date information, selec-

tion guides, free tools, demos, updates, and purchase infor-

mation can be obtained at our web site at:

www.national.com/cop8.

SUMMARY OF TOOLS

COP8 Evaluation Software and Reference Designs

â¢ COP8âNSEVAL: Software Evaluation package for Win-

dows. A fully integrated evaluation environment for

COP8. Includes WCOP8 IDE evaluation version (Inte-

grated Development Environment), COP8-NSASM (Full

COP8 Assembler), COP8-MLSIM (COP8 Instruction

Level Simulator), COP8C Compiler Demo, DriveWayâ¢

COP8 Device-Driver-Builder Demo, Manuals, Applica-

tions Software, and other COP8 technical information.

â¢ COP8âREF-xx: Reference Designs for COP8 Families.

Realtime hardware environment with a variety of func-

tions for demonstrating the various capabilities and fea-

tures of specific COP8 device families. Run Win 95 demo

reference software and exercise specific device capabili-

ties.

Includes PCB with pre-programmed COP8, 9v battery for

stand-alone operation, assembly listing, full applications

source code, BOM, and schematics.

(Add COP8-NSEVAL and an OTP programmer to imple-

ment your own software ideas in Assembly Code.)

COP8 Starter Kits and Hardware Target Solutions

â¢ COP8-EVAL-xxx: A variety of Multifunction Evaluation,

Design Test, and Target Boards for COP8 Families. Real-

time target design environments with a selection of pe-

ripherals and features including multi I/O, LCD display,

keyboard, A/D, D/A, EEPROM, USART, LEDs, and

bread-board area. Quickly design, test, and implement a

custom target system (some target boards are stand-

alone, and ready for mounting into a standard enclosure),

or just evaluate and test your code. Includes COP8-

NSDEV with IDE and Assembler, software routines, refer-

ence designs, and source code (no p/s).

COP8 Software Development Languages and Integrated

Environments

â¢ COP8-NSDEV: Nationalâs COP8 Software Development

package for Windows on CD. A fully Integrated Develop-

ment Environment for COP8. Includes a fully licensed

WCOP8 IDE, COP8-NSASM. Plus Manuals, Applications

Software, and other COP8 technical information.

â¢ COP8C: ByteCraft - C Cross-Compiler and Code Devel-

opment System. Includes BCLIDE (Integrated Develop-

ment Environment) for Win32, editor, optimizing C Cross-

Compiler, macro cross assembler, BC-Linker, and

MetaLinktools support. (DOS/SUN versions available;

Compiler is linkable under WCOP8 IDE; Compatible with

DriveWay COP8)

â¢ EWCOP8, EWCOP8-M, EWCOP8-BL: IAR - ANSI

C-Compiler and Embedded Workbench. (M version in-

cludes MetaLink debugger support) (BL version: 4k code

limit; no FP). A fully integrated Win32 IDE, ANSI

C-Compiler, macro assembler, editor, linker, librarian,

and C-Spy high-level simulator/debugger.

COP8 Development Productivity Tools

â¢ DriveWay-COP8: Aisys Corporation - COP8 Peripherals

Code Generation tool. Automatically generates tested

and documented C or Assembly source code modules

containing I/O drivers and interrupt handlers for each on-

chip peripheral. Application specific code can be inserted

for customization using the integrated editor. (Compatible

with COP8-NSASM, COP8C, and WCOP8 IDE.)

â¢ COP8-UTILS: COP8 assembly code examples, device

drivers, and utilities to speed up code development. (In-

cluded with COP8-NSDEV and COP8-NSEVAL.)

â¢ WCOP8 IDE: KKD - COP8 IDE (Integrated Development

Environment). Supports COP8C, COP8-NSASM, COP8-

MLSIM, DriveWay COP8, and MetaLink debugger under

a common Windows Project Management environment.

Code development, debug, and emulation tools can be

launched from a single project window framework. (In-

cluded in COP8-NSDEV and COP8-NSEVAL.)

COP8 Hardware Debug Tools

â¢ COP8xx-DM: Metalink COP8 Debug Module for non-

flash COP8 Families. Windows based development and

real-time in-circuit emulation tool, with 100 frame trace,

32k s/w breaks, Enhanced User Interface, MetaLinkDe-

bugger, and COP8 OTP Programmer with sockets. In-

cludes COP8-NSDEV, power supply, DIP and/or SMD

emulation cables and adapters.

www.national.com

22

▷