Com port cable schematic use 1 MAX 232 for V60,V66,V70 and T720

[thien long]

Hi
here is COM port cable for Motorola Victor GSM service software.
this schematic use only 1 IC MAX 232 so it easy to make.
This cable work for V60,V66,V70 and T720...

you can get schematic here :
www.thienlong.com in download section.

Software on www.VictorGSM.com.

best regards

[adi]

Thank's for links but somme question.Did You made this interface and does it work.What does it meen 104 as value for kapacity may be 104 nF or pF or what? Please tell me
Best regards

[thien long]

hi
It is sign for NON POL capacitor.
104 =10 0000pF = 0.1 uF.
best regards