gmorfeus
Junior Member level 1
Hi,
I am designing a PCB that will have micro sd card glued into sd card slot so there will be no chance of removing it (or disconnecting) from microcontroller. In such configuration, are pull-up resistors needed? As I understand, pull-ups are required on all pins except CLK and D3 pin?
Thanks.
Gabrijel
I am designing a PCB that will have micro sd card glued into sd card slot so there will be no chance of removing it (or disconnecting) from microcontroller. In such configuration, are pull-up resistors needed? As I understand, pull-ups are required on all pins except CLK and D3 pin?
Thanks.
Gabrijel