8.10.00 J-TRACE ARM Segger Microcontroller Systems, 8.10.00 J-TRACE ARM Datasheet - Page 135

• Manufacturer Part Number: 8.10.00 J-TRACE ARM
• Description: JTAG EMULATOR ARM7/ARM9 ETM
• Manufacturer: Segger Microcontroller Systems
• Type: Emulatorr

Specifications of 8.10.00 J-TRACE ARM

• Contents: Emulation Module
• For Use With/related Products: ARM7, ARM9
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 899-1006

5.11.1.12 SetResetPulseLen
5.11.1.13 SetResetType
5.11.1.14 SetRestartOnClose
5.11.1.15 SetDbgPowerDownOnClose
J-Link / J-Trace (UM08001)
Syntax
SetCheckModeAfterRead = 0 | 1
Example
SetCheckModeAfterRead = 0
This command defines the length of the RESET pulse in milliseconds. The default for
the RESET pulse length is 20 milliseconds.
Syntax
SetResetPulseLen = <value>
Example
SetResetPulseLen = 50
This command selects the reset startegy which shall be used by J-Link, to reset the
device. The value which is used for this command is analog to the reset type which
shall be selected. For a list of all reset types which are available, please refer to
Reset strategies on page 118. Please note that there different reset strategies for
ARM 7/9 and Cortex-M devices.
Syntax
SetResetType = <value>
Example
SetResetType = 0
This command specifies whether the J-Link restarts target execution on close. The
default is to restart target execution. This can be disabled by using this command.
Syntax
SetRestartOnClose = 0 | 1
Example
SetRestartOnClose = 1
When using this command, the debug unit of the target CPU is powered-down when
the debug session is closed.
Note:
Typical applications
This feature is useful to reduce the power consumption of the CPU when no debug
session is active.
Syntax
SetDbgPowerDownOnClose = <value>
Example
SetDbgPowerDownOnClose = 1 // Enables debug power-down on close.
SetDbgPowerDownOnClose = 0 // Disables debug power-down on close.
This command works only for Cortex-M3 devices
// Selects reset strategy type 0: normal
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