How to wire the case USB with mambo USB?

  • Thread starter Thread starter space_ship_earth
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space_ship_earth

Markings on case USB's (all separate wires)

D+
D-
VCC
GROUND

markings on mambo a7v8x:

+5
LDM6
LDP6
GND

thanks
 
in news:p[email protected]:
Markings on case USB's (all separate wires)

D+
D-
VCC
GROUND

markings on mambo a7v8x:

+5
LDM6
LDP6
GND

thanks
Click to expand...

Well, you only have a 50-50 chance of wiring it wrong. Vcc and +5V
obviously match up and to the Gnd and Ground. So the only one left is
to figure which D+/- lead goes with which LD[M|P]6 pin. If it don't
work one way then just switch them around and test again. While hooking
up the voltage to the wrong pin might do damage, I can't see that
reversing the signal lines would hurt. But hold off until maybe someone
else chimes in that claims expertise in knowing if LDM6 is the data
negative or data positive pin, which would automatically indicate what
LDP6 was. Of course, I'm sure that Asus knows. Have you bothered to
ask them?
 
Markings on case USB's (all separate wires)

D+
D-
VCC
GROUND

markings on mambo a7v8x:

+5
LDM6
LDP6
GND

thanks
Click to expand...

Asus uses the more commonly emerging semi-standard config, with the
pin nearest the +5V being Data -, and the pin nearest the Ground,
being Data +.

So on the above example, "LDM6" is "D-", assuming "LDM6" is the pin
nearest the +5 pin as you seem to indicate, and of course that leaves
LDP6 as D+.
 
tanks, its working!

Asus uses the more commonly emerging semi-standard config, with the
pin nearest the +5V being Data -, and the pin nearest the Ground,
being Data +.

So on the above example, "LDM6" is "D-", assuming "LDM6" is the pin
nearest the +5 pin as you seem to indicate, and of course that leaves
LDP6 as D+.
Click to expand...
 
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