240 CHAPTER 5 Working with J-Link and J-Trace
J-Link / J-Trace (UM08001) ©
2004-2017 SEGGER Microcontroller GmbH & Co. KG
Example
SetVerifyDownload = 1 // Select programmed sectors, fastest method
5.12.1.63SetWorkRAM
This command can be used to configure the RAM area which will be used by J-Link.
Syntax
SetWorkRAM <StartAddressOfArea>-<EndAddressOfArea>
Example
SetWorkRAM 0x10000000-0x100FFFFF
5.12.1.64ShowControlPanel
Executing this command opens the control panel.
Syntax
ShowControlPanel
5.12.1.65SilentUpdateFW
After using this command, new firmware will be updated automatically without open-
ing a message box.
Syntax
SilentUpdateFW
5.12.1.66 SupplyPower
This command activates power supply over pin 19 of the JTAG connector. The KS
(Kickstart) versions of J-Link have the V5 supply over pin 19 activated by default.
Typical applications
This feature is useful for some eval boards that can be powered over the JTAG con-
nector.
Syntax
SupplyPower = 0 | 1
Example
SupplyPower = 1
5.12.1.67 SupplyPowerDefault
This command activates power supply over pin 19 of the JTAG connector perma-
nently. The KS (Kickstart) versions of J-Link have the V5 supply over pin 19 activated
by default.
Typical applications
This feature is useful for some eval boards that can be powered over the JTAG con-
nector.
Syntax
SupplyPowerDefault = 0 | 1
Example
SupplyPowerDefault = 1
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