私の出力が欲しいです。
VDD.
GND
AGNDSUB
VMEASPOS.
VMEASNEG
VREFEXT
File1には次の情報があります。
Power and signal
VDD Digital Power This pin provides power supply connection for the digital
blocks.
GND Digital Ground This pin provides ground connection for the digital blocks.
AGNDSUB Ground This pin provides substrate connection.
VMEASPOS Digital Power Voltage to be measured.
VMEASNEG Ground Ground for the voltage to be measured.
VREFEXT Digital Power Reference voltage input of 1.024V %for VSENS calibration.
operating voltage
ベストアンサー1
そしてGnu grep：
grep -Eow '^[[:upper:]]+' file