zephyrin Posted January 6, 2013 Report Posted January 6, 2013 I wanted to know how connecting the 808 microlarge PCB with the MB808 On the microlarge PCB for BD i have 2 pin TR and AC but i don't know where take the ground.
TK. Posted January 6, 2013 Report Posted January 6, 2013 The ground (GND) is available at the right upper corner of the http://xlargex.xl.funpic.de/projects/808/docs/808bdV1.0.pdf'>PCB, connect it to J2:Vs of the core module. Best Regards, Thorsten.
zephyrin Posted January 6, 2013 Author Report Posted January 6, 2013 Hi Thorsten i have the 3 PCB : baseboard, percboard and voiceboard http://xlargex.xl.funpic.de/projects/808/docs/808_baseboard_v1.0.pdf http://xlargex.xl.funpic.de/projects/808/docs/808_percboard_v1.0.pdf http://xlargex.xl.funpic.de/projects/808/docs/808_vioceboard_v1.0.pdf
TK. Posted January 6, 2013 Report Posted January 6, 2013 ok - in any case, the ground of the analog voltage domain has to be connected to J2:Vs of the core module. The grounds of these PCBs have to be connected together as well. Best Regards, Thorsten.
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