Laptop User Manual

Dual-Core Intel Xeon processor LV / E7520 Chipset / 6300ESB ICH
Dual-Core Intel
®
Xeon
®
processor LV with Intel
®
E7520 Chipset and Intel
®
6300ESB ICH
User’s Manual April 2007
46 Order Number: 311274-009
A10 3.3 V B10 Reserved
A11 Reserved B11 PRSNT2#
A12 KEY B12 KEY
A13 KEY B13 KEY
A14 3.3 V
AUX
B14 Reserved
A15 RST# B15 GND
A16 3.3 V B16 CLK
A17 GNT# B17 GND
A18 GND B18 REQ#
A19 PME# B19 3.3 V
A20 AD30 B20 AD31
A21 3.3 V B21 AD29
A22 AD28 B22 GND
A23 AD26 B23 AD27
A24 GND B24 AD25
A25 AD24 B25 3.3 V
A26 IDSEL B26 C/BE3#
A27 3.3 V B27 AD23
A28 AD22 B28 GND
A29 AD20 B29 AD21
A30 GND B30 AD19
A31 AD18 B31 3.3 V
A32 AD16 B32 AD17
A33 3.3 V B33 C/BE2#
A34 FRAME# B34 GND
A35 GND B35 IRDY#
A36 TRDY# B36 3.3 V
A37 GND B37 DEVSEL#
A38 STOP# B38 PCIXCAP
A39 3.3 V B39 LOCK#
A40 SDONE B40 PERR#
A41 SBO# B41 3.3 V
A42 GND B42 SERR#
A43 PAR B43 3.3 V
A44 AD15 B44 CBE1#
A45 3.3 V B45 AD14
A46 AD13 B46 GND
A47 AD11 B47 AD12
A48 GND B48 AD10
A49 AD9 B49 M66EN
Table 10. PCI-X Connector Pinout (Sheet 2 of 4)
Pin Signal Pin Signal