Sep 8, 2006 #1 W wakaka Full Member level 4 Joined Dec 7, 2005 Messages 237 Helped 10 Reputation 20 Reaction score 6 Trophy points 1,298 Activity points 2,931 **broken link removed** currently I'm trying to draw a pcb for usb programmer, and i'm using the usb socket which is on the rite (dunno wats the name). The problem is i dunno which pin number 1(vcc), 2 (d-), 3 (d+), 4 (Gnd). plz help, thanx
**broken link removed** currently I'm trying to draw a pcb for usb programmer, and i'm using the usb socket which is on the rite (dunno wats the name). The problem is i dunno which pin number 1(vcc), 2 (d-), 3 (d+), 4 (Gnd). plz help, thanx
Sep 8, 2006 #2 J jshroff Advanced Member level 4 Joined Apr 30, 2004 Messages 115 Helped 14 Reputation 28 Reaction score 0 Trophy points 1,296 Activity points 935 https://en.wikipedia.org/wiki/Universal_Serial_Bus shows the pin designations
Sep 8, 2006 #3 G giaosucan Newbie level 5 Joined Aug 16, 2006 Messages 9 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,317 I think it is not very difficult You can use a von meter to measure it as I know pin 1 is VCC an pin 4 is GND you can test by mean of mesuring
I think it is not very difficult You can use a von meter to measure it as I know pin 1 is VCC an pin 4 is GND you can test by mean of mesuring