
JTAG-Booster for Samsung S3C24xx
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(5)
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(9)
The initialization file JTAG2440.INI was found in the current directory.
The target identification line of the initialization file is printed here.
The resulting I/O-address of the parallel port is printed here.
A JTAG-Booster is found on the parallel port
The JTAG chain is analyzed. There may be several parts in the JTAG
chain. The chain is analyzed and all parts except the Samsung S3C2440
are switched to bypass mode.
The length of all instruction registers in the JTAG chain are added.
The position of the Samsung S3C2440in the JTAG chain is assumed to be
zero, if not specified in the command line (see option /CPUPOS=).
The position of the JTAG instruction register of the Samsung S3C2440is
assumed to be zero, if not specified in the command line (see option
/IROFFS=).
The real length of the boundary scan register is displayed here and
compared with the boundary scan register length of a Samsung S3C2440.
(10) A Flash AMD 29LV160B selected with GCS0# was found.
(11) The resulting data bus size is printed here.
(12) In this example four block must be erased.
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JTAG_S3C24xxa.doc