Emulator specification for
Emulator series |
| MB2140 series emulator | ||||
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Main unit |
| Main unit : MB2141B | ||||
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| Pod |
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Target microcontroller |
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Evaluation device |
| Old |
| Yes |
| Yes |
| New |
| Yes |
| No | |
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Operating power supply voltage of micro- | 2.7 to 5.5 V |
| 2.7 to 5.5 V | |||
controller * |
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Operating frequency of microcontroller * | Internal : 32 kHz to 20 MHz |
| Internal : 32 kHz to 16 MHz | |||
External : 8 kHz to 5 MHz |
| External : 8 kHz to 4 MHz | ||||
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Debugger / OS |
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| SOFTUNE V3 Workbench |
| SOFTUNE V3 Workbench | |
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| WindowsXP/Me/2000/98/NT4.0 |
| WindowsXP/Me/2000/98/NT4.0 | ||
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Simple target |
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| Attachment (MB89T625) |
| No | |
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| - User’s memory area |
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Memory area |
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| - Emulation memory area |
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| - Undefined area |
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| - Max 20 area |
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User's memory area | - Unrestricted of area size |
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| - READ, WRITE : an access attribute setup is possible. | |||
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| Size | 64 Kbyte |
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Emulation area |
| Mapping unit | 1 byte unit, 20area |
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| Access attribute | READ, WRITE, GUARD, NOGUARD |
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Mirror area : It is used at | It is 5 area in all about copy area of user’s memory area and emulation memory area. | |||||
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| - Continuous execution- The automatic change by sauce display | |||
Execution control |
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| - Step execution- 1 step execution of a sub routine and a function | |||
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| - Machine language command unit- Permission/prohibition of interrupt | ||||
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| - C language sauce line unit- Permission/prohibition of a watch dog reset function | |||
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| - Instruction execution break : 64 K point |
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| - Data access break : 64 K point |
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| - Sequential end break |
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Break |
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| - Garded access break |
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| - Trace buffer full break |
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| - Performance buffer full break |
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| - Forced break |
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| - Single trace : 32 K cycles |
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Trace capacity |
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| (ON/OFF of trace by the event trigger and the sequencer is possible.) | |||
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| - Multi trace : 2 K blocks |
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| (1 block is 8 cycles before and after an event trigger.) | |||
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| - Address |
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| - Data |
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| - Status |
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Trace data |
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| Access status : READ, WRITE, CODE | |||
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| Inside status of a device : reset, a hold, and data are effective/invalid. | |||
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| - External probe data |
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| - The execution level of a sequencer |
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Display form oftrace data | - Machine cycle | - Instruction mnemonic | - Sauce line | |||
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| The number of points |
| 8 |
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Event trigger con- |
| Trigger conditions | - The AND conditions of address, data, external probe and status. | |||
| - All conditions can be specified of don’t care per 1 bit. | |||||
dition setup |
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| Sequential level |
| 8 |
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| Trigger path |
| Max 16M time | ||
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(Continued)
Support tools | |
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