Renesas CE2000-H8S Series User Manual page 19

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Emulation Memory
Memory Functions
Parallel On the Fly
Single Step Functions
Breaks
Programmable
Function Generator
- Trace
- Event Breaks
PinView
Items
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512Kbytes internal ROM (max)
•
128Kbytes internal RAM (max)
•
Provision of 4 banks of selectable optional memory
block − 2Mbytes SODIMM. (Not in Package)
•
Copy, Search, Fill, Load and Save memory functions.
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Memory can be edited and viewed in ASCII/ Byte/
Word/ Long/ Single Float/ Double Float format
•
Memory viewing and modification during user
program execution.
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Step In.
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Step Out.
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Step Over.
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PC breakpoints (max. 256).
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Reserved Access Break.
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Write-Protected Break.
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User break by ESC key.
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Two Events breaks (address/address mask /access)**.
** under development
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User configurable emulator functions
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Current function includes:
256 cycles of Trace Buffer & 2 channels of
Address/Data/Mask Breakpoints.
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Trace memory size: 64-bit x 256 bus cycle
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Signals displayed of each bus cycle:
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24-bit address bus.
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16-bit data bus.
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Displays mnemonics of instructions executed during
emulation.
•
Save Trace data into ASCII format
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Two event breaks are provided to trigger on the
following conditions;
•
•
•
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Provides instant graphical package view of all the pins
of selected microcomputer.
•
Provides an alternative view in text form.
Specifications
Address range
Data with Masking
Event counter
5