Lantronix HDK845, Руководство пользователя

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5: Carrier Board
Snapdragon 845 HDK Hardware Development Kit User Guide 26
Table 5-6 JTAG Header J2101 Pin out
Description Signal Pin NO Description Signal Pin NO
GND GND J2101[2] JTAG Power
detect
JTAG_PWR J2101[1]
GND GND J2101[4] Target
RESET_N
signal
TRST_N J2101[3]
GND GND J2101[6] TDI Signal
(Target DATA
IN)
TDI J2101[5]
GND GND J2101[8] TMS Signal TMS J2101[7]
GND GND J2101[10] TCK Signal TCK J2101[9]
GND GND J2101[12] JTAG_RTCK
signal
JTAG_RTCK J2101[11]
GND GND J2101[14] TDO Signal
(Target Data
Out)
TDO J2101[13]
GND via
4.7KΩ pull
down
GND J2101[16] Source
RESET_N
signal
SRST_N J2101[15]
GND GND J2101[18] NC NC J2101[17]
JTAG detect N
signal
DET_N J2101[20] GND via
4.7KΩ pull
down
GND J2101[19]