VDIP1 of FTDI
Minos
Posts: 8
HI
I use VDIP1 of FTDI
I want use VDIP1 only
I connect the alimentation 0 + 5V
I set the Pin AD3 on 0V with a resistor·(value 1k)
see attachement
I insert the USB key ( I have try with several keys differents )
When the J3=0 and J4 = 3,3V the VDIP1 don't detect the USB key
When the J3=3,3V and J4 = 3,3V the VDIP1· detect the USB key and the Key is enumerate
Have you an explanation ?
Could you help me ?
Minos
Post Edited By Moderator (Joshua Donelson (Parallax)) : 10/23/2009 4:53:41 AM GMT
I use VDIP1 of FTDI
I want use VDIP1 only
I connect the alimentation 0 + 5V
I set the Pin AD3 on 0V with a resistor·(value 1k)
see attachement
I insert the USB key ( I have try with several keys differents )
When the J3=0 and J4 = 3,3V the VDIP1 don't detect the USB key
When the J3=3,3V and J4 = 3,3V the VDIP1· detect the USB key and the Key is enumerate
Have you an explanation ?
Could you help me ?
Minos
Post Edited By Moderator (Joshua Donelson (Parallax)) : 10/23/2009 4:53:41 AM GMT
1157 x 725 - 53K