
Development Support
(Continued)
IceMASTER DEBUG MODULE (DM)
The iceMASTER IM-COP8/400 is a PC based, combination
in-circuit emulation tool and COP8 based OPT/EPROM pro-
gramming tool developed and marketed by MetaLink Corpo-
ration to support the whole COP8 family of products. Na-
tional is a resale vendor for these products.
See Figure 16 for configuration.
The iceMASTER Debug Module is a moderate cost devel-
opment tool. It has the capability of in-circuit emulation for a
specific COP8 microcontroller and in addition serves as a
programming tool for COP8 OTP and EPROM product fami-
lies. Summary of features is as follows:
Real-time in-circuit emulation; full operating voltage
range operation, full DC-10 MHz clock.
All processor I/O pins can be cabled to an application
development board with package compatible cable to
socket and surface mount assembly.
Full 32 kbyte of loadable programming space that over-
lays (replaces) the on-chip ROM or EPROM. On-chip
RAM and I/O blocks are used directly or recreated on the
probe as necessary.
100 frames of synchronous trace memory. The display
can be HLL source (C source), assembly or mixed. The
most recent history prior to a break is available in the
trace memory.
Configured break points; uses INTR instruction which is
modestly intrusive.
Software—only supported features are selectable.
Tool set integrated interactive symbolic debugger - sup-
ports both assembler (COFF) and C Compiler (.COD)
SDK linked object formats.
Instruction by instruction memory/register changes dis-
played when in single step operation.
Debugger software is processed customized, and recon-
figured from a master model file.
Processor specific symbolic display of registers and bit
level assignments, configured from master model file.
Halt/Idle mode notification.
Programming menu supports full product line of program-
mable OTP and EPROM COP8 products. Program data
is taken directly from the overlay RAM.
Programming of 44PLCC and 68PLCC parts requires
external programming adapters.
Includes wallmount power supply.
On-board V
generator from 5V input or connection to
external supply supported. Requires V
level adjustment
per the family programming specification (correct level is
provided on an on-screen pop-down display).
ON-Line HELP customized to specific processor using
master model file.
Includes a copy of COP8-DEV-IBMA assembler and
linker SDK.
DM Order Information
Debug Module Unit
COP8-DM/888CF
Cable Adapters
DM-COP8/28D
DM-COP8/40D
DM-COP8/44P
Adapter for SO package
MHW-SO -SOIC28
28 DIP
40 DIP
44 PLCC
28 SO
DS009766-36
FIGURE 16. COP8-DM Environment
C
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