Intel PMB-531LF user manual MINI-PCI BUS Connector PIN Assignment, A-2

Appendix A Expansion Bus

MINI-PCI BUS CONNECTOR PIN ASSIGNMENT

You will find a Mini-PCI connector in our PMB-531LF. The pin assignments are as follows:

PIN	ASSIGNMENT
1	NC
3	NC
5	NC
7	NC
9	NC
11	NC
13	NC
15	NC
17	PIRQJD
19	VCC3_3
21	NC
23	GND
25	PPCLK
27	GND
29	PREQJ2
31	VCC3_3
33	AD31
35	AD29
37	GND
39	AD27
41	AD25
43	NC
45	C_BEJ3
47	AD23
49	GND
51	AD21
53	AD19
55	GND
57	AD17
59	C_BEJ2
61	IRDYJ
63	VCC3_3
65	NC

67SERRJ

69GND

PIN

2

4

6

8

10

12

14

16

18

20

22

24

26

28

30

32

34

36

38

40

42

44

46

48

50

52

54

56

58

60

62

64

66

68

70

ASSIGNMENT

NC

NC

NC

NC

NC

NC

NC

NC

VCC

PIRQJC

NC

VCC3_3SB

PCI_RSTJ

VCC3_3

PGNTJ2

GND

PMEJ

NC

AD30

VCC3_3

AD28

AD26

AD24

IDSEL

GND

AD22

AD20

PAR

AD18

AD16

GND

FRAMEJ

TRDYJ

STOPJ

VCC3_3

Page: A-2 PMB-531LF USER′S MANUAL