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Technical Specifications

Feature
ULINK2
Debugging Features
RAM Breakpoints Unlimited
ROM Breakpoints (ARM7/9) 2 max
ROM Breakpoints (Cortex-M) 6 max
Execution Breakpoints
(Set While Executing)
Access Breakpoints (ARM7/9) 2 max
(R/W Only, With Value)
Access Breakpoints (Cortex-M) 4 max
(With value)
Debugging Support
Real-Time Agent (ARM7/9)
Serial Wire Debug (Cortex-M)
Data Trace (Cortex-M with SWO)
(Serial Wire Viewer)
Instruction Trace (Cortex-M with ETM)
(Embedded Trace Macrocell - ETM)
Performance
JTAG Clock <= 10MHz
Memory R/W ≈ 28KB/s
Flash R/W ≈ 25KB/s
Trace Streaming 1Mb/s
Connectors
10-pin (0.05")
(Cortex Debug Connector)
20-pin (0.1")
(ARM Standard JTAG Connector)
20-pin (0.05")
(Cortex Debug+ETM Connector)
16-pin (0.1")
(Infineon OCDS Connector)
14-pin (0.1")
(ST µPSD Connector)
I/O Voltage Range 2.7V - 5.5V
Supported Device Families
XC800 (8051)
µPSD (8051)
XC166/XE166/XC2000
LPC950 (8051)
ARM7
ARM9
Cortex-M0
Cortex-M0+
Cortex-M1
Cortex-M3
Cortex-M4
Cortex-M7
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