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COP888CS Datasheet(PDF) 49 Page - Texas Instruments |
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COP888CS Datasheet(HTML) 49 Page - Texas Instruments |
49 / 55 page Mask Options The mask programmable options are shown below. The op- tions are programmed at the same time as the ROM pattern submission. OPTION 1: CLOCK CONFIGURATION = 1 Crystal Oscillator (CKI/10) G7 (CKO) is clock generator output to crystal/ resonator with CKI being the clock input = 2 Single-pin RC controlled oscillator (CKI/10) G7 is available as a HALT restart and/or general purpose input OPTION 2: HALT = 1 Enable HALT mode = 2 Disable HALT mode OPTION 3: BONDING OPTIONS = 1 44-Pin PLCC = 2 40-Pin DIP = 3 N/A = 4 28-DIP = 5 28-Pin SO Some device can be driven by a clock input on the CKI input pin which can be between DC and 10 MHz. The CKO output clock is on pin G7 (if clock option=1 has been selected). The CKI input frequency is divided down by 10 to produce the in- struction cycle clock (1/tc). Not all packages are available for all devices, please check order information. Development Support OVERVIEW National is engaged with an international community of inde- pendent 3rd party vendors who provide hardware and soft- ware development tool support. Through National’s interac- tion and guidance, these tools cooperate to form a choice of tools that fits each developer’s 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 Tools • COP8–NSEVAL: Free Software Evaluation package for Windows. A fully integrated evaluation environment for COP8, including versions of WCOP8 IDE (Integrated De- velopment Environment), COP8-NSASM, COP8-MLSIM, COP8C, DriveWay™ COP8, Manuals, and other COP8 information. • COP8–MLSIM: Free Instruction Level Simulator tool for Windows. For testing and debugging software instruc- tions only (No I/O or interrupt support). • COP8–EPU: Very Low cost COP8 Evaluation & Pro- gramming Unit. Windows based evaluation and hardware-simulation tool, with COP8 device programmer and erasable samples. Includes COP8-NSDEV, Drive- way COP8 Demo, MetaLink Debugger, I/O cables and power supply. • COP8–EVAL-ICUxx: Very Low cost evaluation and de- sign test board for COP8ACC and COP8SGx Families, from ICU. Real-time environment with add-on A/D, D/A, and EEPROM. Includes software routines and reference designs. • Manuals, Applications Notes, Literature: Available free from our web site at: www.national.com/cop8. COP8 Integrated Software/Hardware Design Develop- ment Kits • COP8-EPU: Very Low cost Evaluation & Programming Unit. Windows based development and hardware- simulation tool for COPSx/xG families, with COP8 device programmer and samples. Includes COP8-NSDEV, Driveway COP8 Demo, MetaLink Debugger, cables and power supply. • COP8-DM: Moderate cost Debug Module from MetaLink. A Windows based, real-time in-circuit emulation tool with COP8 device programmer. Includes COP8-NSDEV, DriveWay COP8 Demo, MetaLink Debugger, power sup- ply, emulation cables and adapters. COP8 Development Languages and Environments • COP8-NSASM: Free COP8 Assembler v5 for Win32. Macro assembler, linker, and librarian for COP8 software development. Supports all COP8 devices. (DOS/Win16 v4.10.2 available with limited support). (Compatible with WCOP8 IDE, COP8C, and DriveWay COP8). • COP8-NSDEV: Very low cost Software Development Package for Windows. An integrated development envi- ronment for COP8, including WCOP8 IDE, COP8- NSASM, COP8-MLSIM. • COP8C: Moderately priced C Cross-Compiler and Code Development System from Byte Craft (no code limit). In- cludes BCLIDE (Byte Craft Limited Integrated Develop- ment Environment) for Win32, editor, optimizing C Cross- Compiler, macro cross assembler, BC-Linker, and MetaLink tools support. (DOS/SUN versions available; Compiler is installable under WCOP8 IDE; Compatible with DriveWay COP8). • EWCOP8-KS: Very Low cost ANSI C-Compiler and Em- bedded Workbench from IAR (Kickstart version: COP8Sx/Fx only with 2k code limit; No FP). A fully inte- grated Win32 IDE, ANSI C-Compiler, macro assembler, editor, linker, Liberian, C-Spy simulator/debugger, PLUS MetaLink EPU/DM emulator support. • EWCOP8-AS: Moderately priced COP8 Assembler and Embedded Workbench from IAR (no code limit). A fully in- tegrated Win32 IDE, macro assembler, editor, linker, li- brarian, and C-Spy high-level simulator/debugger with I/O and interrupts support. (Upgradeable with optional C-Compiler and/or MetaLink Debugger/Emulator sup- port). • EWCOP8-BL: Moderately priced ANSI C-Compiler and Embedded Workbench from IAR (Baseline version: All COP8 devices; 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. (Upgradeable; CWCOP8-M MetaLink tools interface sup- port optional). • EWCOP8: Full featured ANSI C-Compiler and Embed- ded Workbench for Windows from IAR (no code limit). A fully integrated Win32 IDE, ANSI C-Compiler, macro as- sembler, editor, linker, librarian, and C-Spy high-level simulator/debugger. (CWCOP8-M MetaLink tools inter- face support optional). www.national.com 48 |
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