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Expansion slots (64bit/100mhz pci-x slot) – Toshiba Magnia 3310 User Manual

Page 239

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223

Expansion slots (64bit/100MHz PCI-X slot)

NOTE: In the table below, “I/O” denotes the input/output
when seen from the server.

Pin number

3.3V-system environment

Side B

I/O

Side A

I/O

1

-12V

TRST#

O

2

TCK

O

+12V

3

GND

TMS

O

4

TDO

I

TDI

O

5

+5V

+5V

6

+5V

INTA#

I

7

INTB#

I

INTC#

I

8

INTD#

I

+5V

9

PRSNT1#

I

Reserved

10

Reserved

+3.3V

11

PRSNT2#

I

Reserved

12

Connector key

Connector key

13

Connector key

Connector key

14

Reserved

3.3Vaux

I

15

GND

RST#

O

16

CLK

O

+3.3V

17

GND

GNT#

O

18

REQ#

I/O

GND

19

+3.3V

PME#

I/O

20

AD[31]

I/O

AD[30]

I/O

21

AD[29]

I/O

+3.3V

22

GND

AD28

I/O