|
|
In-Circuit Emulator
|
On-chip Debug Emulator
|
System Simulator
|
QB-V850XXX
(IECUBE)
|
QB-V850MINI
(MINICUBE)
|
QB-MINI2
(MINICUBE2)
|
SM+
|
|
Maximum operating frequency
|
Equivalent to target device
|
The same frequency as the target device can be set.
The actual operation frequency depends on the PC, program, and debug function used.
|
|
Emulation memory capacity
|
Internal ROM
|
1MB
|
Internal ROM capacity of the target device
|
1MB
|
|
Internal RAM
|
60KB
|
Internal RAM capacity of the target device
|
60KB
|
|
External memory
|
16MB (option)
|
None
|
No restriction
|
|
Event function
|
Execution
|
10 points
|
2 points (commonly used by execution and access)
|
2 points (commonly used by execution and access)Note 1
|
64 points (commonly used by execution and access)
|
|
Access
|
6 points
|
|
Event link
|
1 point
(Up to four sequences can be specified)
|
1 point
(Up to two sequences can be specified)
|
16 points
(Up to four sequences can be specified)
|
|
Break functions
|
Hardware break
|
16 points
|
2 Note 1
|
64 points
|
|
Software break
|
2000 points
|
Internal ROM area : 4 points
RAM area : 2000 points
|
None
|
|
Forced break
|
Enable
|
Enable Note 2
|
Enable
|
|
Step execution
|
Enable
|
|
Fail-safe break
|
Enable
|
Unavailable
|
Enable
|
|
Trace functions
|
Trace memory capacity
|
256K frames
|
None
|
0-16M frames can be specified
(default is 4K frames)
|
|
Trace items
|
Branch instructions (address/data),
Access (address/data),
time tag, supplemental functions
|
Program (address/data),
Access (address/data),
time tag
|
|
Time measurement functions
|
Start through end of program execution
|
Enable
|
Enable
(unavailable to v850E/ME2 and v850E/SV2)
|
Enable
|
|
Inter-event measurement
|
Enable : 7
|
None
|
Enable : 8
|
|
Inter-event measurement result display items
|
Total, pass count, maximum, minimum, average
|
Total, pass count, maximum, minimum, average
|
|
Timeout break
|
Enable
|
None
|
Real-time
RAM monitoring functions
|
256bytes × points
|
NoneNote 3
|
All internal RAM area
|
|
Coverage functions (execution)
|
Memory capacity
|
All internal ROM area + any 1MB area (option)
|
None
|
All internal ROM area + any 1MB area (option)
|
|
ask functions
|
RESET, WAIT, HLDRQ, NMI, STOP
|
RESET, WAIT, HLDRQ, NMI, STOP
|
RESET (external only)
|
None
|
|
Flash memory programming functions
|
None (Simplified flash programmer attached)
|
None (only at download in debugging)
|
Provided
|
–
|
|
User spaces used for debugging
|
–
|
Internal ROM : 0 byte
Internal RAM : 0 byte
|
Internal ROM : 2K + 12 bytes
Internal RAM : 10-16 bytes
|
–
|
|
Functions pins used for debugging
|
–
|
DCK, DMS, DDI, DDO, DRST
|
UART mode : RXD, TXD
CSI-H/S mode : SI, SO, SCK, H/S
|
–
|
|
Interface with PC
|
USB2.0, USB1.1
|
–
|
|
Simulation functions
|
–
|
Simulation of simple external components such as buttons and LEDs, displaying of I/O signal waveforms, customizing of external components, etc.
|
