iSystem CoreSight 20-pin, Руководство пользователя

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Pinout
10-pin 1.27mm CoreSight Debug Adapter
The following pinout is valid on the target side:
Signal
Direction
Signal
Description
Signal Pin Pin Signal
Signal
Description
Signal
Direction
I
Reference
Voltage
Vref 1 2 SWDIO/TMS JTAG I/O
Ground GND 3 4 SWCLK/TCK JTAG O
Ground GND 5 6 SWO/TDO JTAG I
Not
Connected
KEY 7 8 NC/TDI
Not
Connected /J
TAG
O
Ground GND 9 10 nRESET Reset I/O
ARM CoreSight 10 pinout
20-pin 1.27mm CoreSight Debug Adapter
The following pinout is valid on the target side:
Signal
Direction
Signal
Description
Signal Pin Pin Signal
Signal
Description
Signal
Direction
I
Reference
Voltage
Vref 1 2 SWDIO / TMS JTAG I/O / O
Ground GND 3 4 SWCLK / TCK JTAG O
Ground GND 5 6 SWO / TDO JTAG I
Not
Connected
KEY 7 8 NC / TDI
Not
Connected /
JTAG
O
Ground GND 9 10 nRESET Reset I/O
Reference
Voltage/Grou
nd
NC_CAPGND 11 12 NC
Not
Connected
Reference
Voltage/Grou
nd
NC_CAPGND 13 14 NC
Not
Connected
Ground GND 15 16 NC
Not
Connected
Ground GND 17 18 NC
Not
Connected
Ground GND 19 20 NC
Not
Connected
ARM CoreSight 20 pinout