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Tsi620 Evaluation Board User Manual
60D7000_MA001_03
Intergrated Device Technology
www.idt.com
1.7.5
SFP Optical Transceiver LEDs
1.7.6
GPIO LEDs
Reference
Designator
Color
Description
D8
Green
J14 SFP optical transceiver transmitter is good
D9
Orange
J14 SFP optical transceiver receiver is good
D10
Green
J15 SFP optical transceiver transmitter is good
D11
Orange
J15 SFP optical transceiver receiver is good
Reference
Designator
Color
Description
D3
Yellow
Tsi620 GPIO20:
0 = ON
1 = OFF
D5
Yellow
Tsi620 GPIO21:
0 = ON
1 = OFF
D6
Yellow
Tsi620 GPIO22
0 = ON
1 = OFF
D4
Yellow
Tsi620 GPIO23
0 = ON
1 = OFF