iSystem Infineon TC377TE, Руководство пользователя

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Setting the jumper when emulating the BGA device may brick the emulation or the target
device.
VAREF - If the target’s VAREF2 pin isn’t exposed, set the jumper to the position J7 to connect
VAREF1 from the target to power VARE2
Setting the jumper if VAREF2 is present on the device may brick the emulation or the
target device.
P1: DAP
P1 connector exposes DAP debug interface and has the following pinout:
Signal
Direction
Signal
Description
Signal Pin Pin Signal
Signal
Description
Signal
Direction
I
Reference
Voltage
Vref 1 2 DAP1 DAP Data pin I/O
Ground GND 3 4 DAP0 DAP clock O
Ground GND 5 6 DAP2
Optional 2nd
Data pin
I/O
Not Connected NC 7 8 DAPEN Output O
Ground GND 9 10 nRESET Reset I/O
10-pin Infineon DAP pinout
Signal Direction is described from the BlueBox perspective.
iSYSTEM BlueBox solution supporting Infineon DAP debug interface connects to the P1
connector.
P2: Power supply configuration
Emulation Adapter Power supply is configured via the unshrouded 26-pin 2.54 mm header
(P2).
Signal direction Signal Pin Pin Signal Signal direction
User target board TVEXT 1 2 VEXT Emulation device
User target board TVDDM 3 4 VDDM Emulation device
User target board TVAREF1 5 6 VAREF1 Emulation device
User target board TVAREF2 7 8 VAREF2 Emulation device
User target board TVEVRSB 9 10 VEVRSB Emulation device
User target board TVFLEX 11 12 VFLEX Emulation device
Not connected NC 13 14 NC Not connected
Not connected NC 15 16 NC Not connected
Not connected NC 17 18 NC Not connected
Not connected NC 19 20 NC Not connected
Ground GND 21 22 GND Ground
Ground GND 23 24 GND Ground
Ground GND 25 26 KEY
P2 Signal description