G-Tec g-USBamp - Page 25

g.tec medical engineering GmbH g.USBamp, USB Biosignal Amplifier: Instruction for use
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V2.16.09
Page 25
Pin-assignment for the 2 pin socket POWER SUPPLY
Pin 1 +5 V
Pin 2 ground
Pin-assignment for the 4 pin socket SC
Pin 1 ground digital
Pin 2 for internal use only, do not connect
Pin 3 for internal use only, do not connect
Pin 4 TTL input