| Emulator Versions |
Feature MX51-SE
MX51-A
MX51-AH
MX51-B
MX51-BH
AX51
AX51-H
Max. Frequency*
16 MHz
16 MHz
24 MHz
30 MHz
42 MHz
30 MHz
42 MHz
Low Voltage
yes
yes
yes
yes
yes**
yes
yes**
Emulation Memory: 256 Kbyte
128 Kbyte
128 Kbyte
256 Kbyte
256 Kbyte
256 Kbyte
256 Kbyte
access on the fly
yes
yes
yes
yes
yes
yes
yes
protection
yes
yes
yes
yes
yes
yes
yes
code banking
no
no
no
yes
yes
yes
yes
Breakpoints: 256 Kbyte
64 Kbyte
64 Kbyte
256 Kbyte
256 Kbyte
256 Kbyte
256 Kbyte
Profiler: yes
yes
yes
yes
yes
yes
yes
Trace: no
2 K
2 K
8 K
8 K
32 K
32 K
access on the fly
-
yes
yes
yes
yes
yes
yes
time stamp
-
yes
yes
yes
yes
yes
yes
HLL/Linetrace
-
yes
yes
yes
yes
yes
yes
filter by region
-
yes
yes
yes
yes
yes
yes
external events
-
yes
yes
yes
yes
yes
yes
logic trace display
-
yes
yes
yes
yes
yes
yes
Trigger: no
2
2
4
4
4
4
changeable on the fly
-
yes
yes
yes
yes
yes
yes
event sequencer
-
yes
yes
yes
yes
yes
yes
counter/timer
-
yes
yes
yes
yes
yes
yes
filter for trace
-
yes
yes
yes
yes
yes
yes
Rias powered
-
yes
yes
yes
yes
yes
yes
Performance Analyzer: no
no
no
no
no
yes
yes
Code Coverage: no
no
no
no
no
yes
yes
On-site Upgrade: yes
yes
yes
yes
yes
no
no
Power Supply: external
external
external
external
external
internal
internal
* depends on type of processor
** Low Voltage up to 30 MHz