User Andy - Electrical Engineering Stack Exchange

Andy

Member for 4 years
Last seen more than a month ago

18 Questions

Score Activity Newest Views

7 votes

4 answers

5k views

How can I order a custom IC? [closed]

asked Jun 13, 2020 at 16:20

3 votes

3 answers

1k views

Multiple vias on PCB

asked Dec 12, 2018 at 8:49

1 vote

1 answer

199 views

PCB controlled impedance

asked Jan 10, 2019 at 14:14

1 vote

1 answer

2k views

MDIO bus pull-ups

asked Nov 24, 2018 at 11:38

1 vote

1 answer

360 views

SGMII to 100BASE-FX

asked Nov 26, 2018 at 14:05

1 vote

2 answers

66 views

How should PCB traces be treated in different situations?(as capacitance, resistance or inductance) [closed]

asked Nov 21, 2020 at 14:37

1 vote

1 answer

93 views

Damaged CMOS-transistor behavior in th IC circuit

asked Jan 24, 2021 at 14:22

1 vote

1 answer

112 views

How to debug 100BASE-FX, 100BASE-TX, 1000BASE links

asked Jun 14, 2021 at 12:41

0 votes

0 answers

46 views

Tips and sequence to troubleshooting ICs on PCB

asked Nov 28, 2020 at 13:57

0 votes

4 answers

214 views

PCB gold plating

asked Jul 1, 2020 at 11:47

0 votes

1 answer

160 views

Can not launch u-boot spl

asked Jul 16, 2020 at 13:15

0 votes

1 answer

303 views

Can several Ethernet PHYs cause damage to one another if they transmit on MDIO bus simultaneously?

asked Sep 14, 2020 at 13:50

0 votes

1 answer

55 views

Need 100base-tx/1000BASE‑TX front end analog scheme

asked Sep 21, 2020 at 7:49

0 votes

1 answer

33 views

MDIO bus max fanout

asked Nov 21, 2020 at 14:30

0 votes

2 answers

705 views

Ethernet switch with 8 ports and PTP [closed]

asked Sep 18, 2018 at 17:25

0 votes

1 answer

54 views

TWR-VF65GS10, how to programm? [closed]

asked Sep 28, 2018 at 5:52

0 votes

1 answer

157 views

100BASE-TX (MLT-3) to 100BASE-FX (NRZ-I) conversion

asked Apr 4, 2019 at 10:31

0 votes

0 answers

558 views

Voltage mode ethernet driver to current mode ethernet driver connection

asked Jan 18, 2020 at 17:35