Для маньяков-железячников: PCI Universal Card 32bit =============================================================== = +-------------+ +-------------------------+

Для маньяков-железячников:

PCI Universal Card 32bit

===============================================================
= +-------------+ +-------------------------+ +-------------+ =
= |A1        A11| |A14                   A49| |A52       A62| =
= |             | |                         | |             | =
= |B1        B11| |B14                   B49| |B52       B62| =
= +-------------+ +-------------------------+ +-------------+ =
===============================================================

PCI 5V 32bit
===============================================================
= +-----------------------------------------+ +-------------+ =
= |A1                                    A49| |A52       A62| =
= |                                         | |             | =
= |B1                                    B49| |B52       B62| =
= +-----------------------------------------+ +-------------+ =
===============================================================

PCI 3.3V 32bit
===============================================================
= +-------------+ +-----------------------------------------+ =
= |A1        A11| |A14                                   A62| =
= |             | |                                         | =
= |B1        B11| |B14                                   B62| =
= +-------------+ +-----------------------------------------+ =
===============================================================

64-бит PCI отличается дополнительным набором контактов за A62,B62... Т.е. там получается "хвостик"..