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Real-time (15MHz), In-Circuit Emulation/Debug Modules for COP8 OTP/ROM Families. Debug Modules have On-board OTP/EPROM Programmer. Click or Scroll down:
Ordering:
NOTE: National's emulators are designed and built by Metalink. The boards and documentation refer to Metalink internal part numbers (IceMaster-DM), but the products are sold and supported exclusively by National.
The COP8-EM, and COP8-DM (with OTP/EPROM Programming), are available from National and National distributors for the following COP8 OTP/ROM families:
Summary:
The COP8 EM/DM is a dedicated real-time emulation solution for hardware debugging. The EM and DM are identical in features and operation, but the DM also has on-board OTP/EPROM programming. Each device family has its own EM/DM emulator. Utilizing a common User Interface for Windows, with integrated HLL/Source/Symbolic Debugger, the EM/DM supports real-time program execution up to the maximum microcontroller clock speed, with 32K of emulation memory on board, and 100 frames of trace.
The EM/DM can be operated in stand-alone mode for execution/debug of your code, or connected to a target board for real-time hardware debug. The Windows Debugger Interface is supported by National's NSDEV Integrated Development Environment, Byte Craft's C-Compiler, and IAR's Embedded Workbench. Top of Page
Description:
The COP8-EM  COP8-DM  are single-board, non-enclosed board units, with interchangeable emulation target cables and package adapters. Each COP8-EM/DM unit has a unique COP8 Bondout Chip, and is dedicated to support a single COP8 OTP/ROM family. The passive target cables and package adapters are universal. The emulator is powered by a single 5 VDC power supply (included), interfaces with a PC over an RS232 interface, and can be operated in a stand-alone mode or connected to a target board.
The EM and DM are identical in operation and features, but the DM also includes on-board OTP/EPROM development programming capability, with on-board 40DIP, 44PLCC, and 28SOIC sockets. The contents of the DM kits also include more emulation cable choices, and necessary programming adapters.
The COP8-EM/DM operates in real-time (0.5 to 15 MHz), and is electrically and operationally transparent during emulation. Clock frequency is user-selectable between the external target crystal/clock, or on-board clock source by a set of jumpers on the PCB. The User Interface supports: Setting of Software Breakpoints; Source Window Displays; Assembly/Disassembly of Code; HLL Structure/Content Display of Modules; Line Number; Scopes; Program Variables; and HLL or Source / Symbolic Level Debug for:
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National's COP8 Assembler (COFF-format)
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Byte Craft Ltd. COP8 C compiler (COD format)
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IAR Systems COP8 C compiler (UBROFF-format)
< the of part is manual PDF-format a and hypertext, linked sensitive, context with available, Help aligOn-line>The COP8-EM/DM is warranted for one year from date of purchase, with free software updates at any time. Top of Page
Features:
- Enhanced Windows 95/98/NT user interface via RS232.
- Includes COP8 IDE with Assembler, Editor, Simulator, Debugger, Software demos, manuals, and complete technical information.
- Optionally Supported under Byte Craft and IAR IDEs.
- HLL or Source / Symbolic Level Debug for:
- National's COP8 Assembler (COFF-format)
- Byte Craft Ltd. COP8 C compiler (COD format)
- IAR Systems COP8 C compiler (UBROFF-format)
- Realtime operation from 0.5KHz to 15MHz.
- 32K Emulation Memory.
- 100 frames times 32 bit trace buffer.
- 32k s/w breaks.
- Single line assemble/ disassemble.
- EM = 20/28/40 DIP Emulation Cables only.
- DM = Most popular Emulation Cables and Package Adapters, and Programming Adpater.
- Additional SMD emulation cables and package adapters are optional: COP8-EMC and COP8-EMA.
- 110v/220v p/s
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Documentation, Accessories, and Related Links:
Software and Updates:
Minimum Requirements:
- PC with 386/486/Pentium
- Windows 95 / Windows 98 / Windows NT 4.0
- RS-232 serial port using a 16450 / 16550 UART
- 8MB Hard Disk space
- Mouse
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Box contains:
- Fully Assembled, non-enclosed PCB (Dimensions: 7.3"(18,5cm) x 7.3"(18,5cm)
- EM/DM: Assortment of 20/28/40 DIP Ribbon Emulation Cables.
- DM only: Assortment of PLCC Emulation Cables and Package Adapters.
- Some DMs only: Additional OTP/EPROM programming adapter.
- RS232 Cable
- COP8-NSDEV - Development CD with WCOP8 IDE and documentation.
- Emulator Windows Software on 3.5" floppies.
- Registration Form
- Documentation
- EM: 110v and 220v Power Supplies.
- DM: Universal 110v/220v Power supply.
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Customer Support:
- COP8-DM's cannot be updated or converted to support new COP8 devices.
- COP8-DM-FIX Repair kits are available for sale. Instructions are included.
- Contact your local sales office to purchase COP8 Bondout chips.
- DM Capacitor addition under the SOIC programming socket (.pdf) - This will solve the programming failure problems. You can also use an SOIC programming adapter (COP8-PGMA-28SO) in the DIP socket.
- DM software patch for Securing 8SAx7 OTPs (.zip) This will solve the programming yield issues, and Security Bit programming errors. Edit existing files, or download the latest software version with all the updates.
- The firmware on the DM is automatically updated when you update your PC software.
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