User`s manual

Backplanes 23
System Slot: [1–P2]
Pin Z A B C D E F
22 GND GA4 GA3 GA2 GA1 GA0 GND
21 GND CLK6 GND Reserved Reserved Reserved GND
20 GND CLK5 GND Reserved GND Reserved GND
19 GND GND GND SMDATA SMCLK ALERT# GND
18 GND Reserved Reserved Reserved GND Reserved GND
17 GND Reserved GND PRST# REQ6# GNT6# GND
16 GND Reserved Reserved DEG# GND Reserved GND
15 GND Reserved GND FAL# REQ5# GNT5# GND
14 GND Reserved Reserved Reserved GND Reserved GND
13 GND Reserved GND V(I/O) Reserved Reserved GND
12 GND Reserved Reserved Reserved GND Reserved GND
11 GND Reserved GND V(I/O) Reserved Reserved GND
10 GND Reserved Reserved Reserved GND Reserved GND
9 GND Reserved GND V(I/O) Reserved Reserved GND
8 GND Reserved Reserved Reserved GND Reserved GND
7 GND Reserved GND V(I/O) Reserved Reserved GND
6 GND Reserved Reserved Reserved GND Reserved GND
5 GND Reserved GND V(I/O) Reserved Reserved GND
4 GND V(I/O) Reserved Reserved GND Reserved GND
3 GND CLK4 GND GNT3# REQ4# GNT4# GND
2 GND CLK2 CLK3 SYSEN# GNT2# REQ3# GND
1 GND CLK1 GND REQ1# GNT1# REQ2# GND