8.10.00 J-TRACE ARM Segger Microcontroller Systems, 8.10.00 J-TRACE ARM Datasheet - Page 125

• 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

5.10.2.7 JTAG_StoreIR()
5.10.2.8 JTAG_WriteDR()
5.10.2.9 JTAG_StoreDR()
5.10.2.10JTAG_Write()
5.10.2.11JTAG_Store()
J-Link / J-Trace (UM08001)
Prototype
__api__ int JTAG_WriteIR(unsigned int Cmd);
Description
Stores a JTAG instruction in the DLL JTAG buffer.
Before calling this function, please make sure that the JTAG chain has been config-
ured correctly by setting the appropriate global DLL variables. For more information
about the known global DLL variables, please refer to Global DLL variables on
page 126.
Prototype
__api__ int JTAG_StoreIR(unsigned int Cmd);
Description
Writes JTAG data.
Before calling this function, please make sure that the JTAG chain has been config-
ured correctly by setting the appropriate global DLL variables. For more information
about the known global DLL variables, please refer to Global DLL variables on
page 126.
Prototype
__api__ int JTAG_WriteDR(unsigned __int64 tdi, int NumBits);
Description
Stores JTAG data in the DLL JTAG buffer.
Before calling this function, please make sure that the JTAG chain has been config-
ured correctly by setting the appropriate global DLL variables. For more information
about the known global DLL variables, please refer to Global DLL variables on
page 126.
Prototype
__api__ int JTAG_StoreDR(unsigned __int64 tdi, int NumBits);
Description
Writes a JTAG sequence (max. 64 bits per pin).
Prototype
__api__ int JTAG_Write(unsigned __int64 tms, unsigned __int64 tdi, int
NumBits);
Description
Stores a JTAG seuqnece (max. 64 bits per pin) in the DLL JTAG buffer.
Prototype
__api__ int JTAG_Store(unsigned __int64 tms, unsigned __int64 tdi, int
NumBits);
© 2004-2011 SEGGER Microcontroller GmbH & Co. KG
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