Is is possible to make circuit, which will share microSD card with 2 master devices.
1. I mean I connect microSD card to device number 1.
2. I use that card with device number 1.
3. I disconnect microSD card with device number 1.
4. Now i can connect microSD to device number 2.
... do some stuff with that.
I use SDIO, I need to share DAT0, DAT1, DAT2, DAT3, CLK, CMD lines.
So I need some circuit. I think its possible to do with 6 transistors, 1 transistor for each line.
Maybe its possible to use it with some chip?
Thanks in advance!