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8-bit Proprietary F
2
MC-8L Family
Support Tools
F
2
MC-8LFamily
Support tools
Emulator specification for F
2
MC-8L
(Continued)
Emulator series MB2140 series emulator
Main unit Main unit : MB2141B
Pod MB2144-508 MB2144-505
Target microcontroller
F
2
MC-8L F
2
MC-8L
Evaluation device
Old Yes Yes
New Yes No
Operating power supply voltage of micro-
controller *
2.7 to 5.5 V 2.7 to 5.5 V
Operating frequency of microcontroller *
Internal : 32 kHz to 20 MHz
External : 8 kHz to 5 MHz
Internal : 32 kHz to 16 MHz
External : 8 kHz to 4 MHz
Debugger / OS
S
OFTUNE V3 Workbench
WindowsXP/Me/2000/98/NT4.0
SOFTUNE V3 Workbench
WindowsXP/Me/2000/98/NT4.0
Simple target Attachment (MB89T625) No
Memory area
- User’s memory area
- Emulation memory area
- Undefined area
User's memory area
- Max 20 area
- Unrestricted of area size
- READ, WRITE : an access attribute setup is possible.
Emulation area
Size 64 Kbyte
Mapping unit 1 byte unit, 20area
Access attribute READ, WRITE, GUARD, NOGUARD
Mirror area : It is used at on-the-fly. It is 5 area in all about copy area of user’s memory area and emulation memory area.
Execution control
- Continuous execution- The automatic change by sauce display
- Step execution- 1 step execution of a sub routine and a function
- Machine language command unit- Permission/prohibition of interrupt
- C language sauce line unit- Permission/prohibition of a watch dog reset function
Break
- Instruction execution break : 64 K point
- Data access break : 64 K point
- Sequential end break
- Garded access break
- Trace buffer full break
- Performance buffer full break
- Forced break
Trace capacity
- Single trace : 32 K cycles
(ON/OFF of trace by the event trigger and the sequencer is possible.)
- Multi trace : 2 K blocks
(1 block is 8 cycles before and after an event trigger.)
Trace data
- Address
- Data
- Status
Access status : READ, WRITE, CODE
Inside status of a device : reset, a hold, and data are effective/invalid.
- External probe data
- The execution level of a sequencer
Display form oftrace data - Machine cycle - Instruction mnemonic - Sauce line
Event trigger con-
dition setup
The number of points 8
Trigger conditions
- The AND conditions of address, data, external probe and status.
- All conditions can be specified of don’t care per 1 bit.
Sequential level 8
Trigger path Max 16M time