Fujitsu D1692, Техническое руководство

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Board Parts, Jumpers and Connectors
A26361-D1692-Z120-1-7619
11
USB E/F (Front Panel Header) (J46)
J46 USB E/F (Front Panel Header)
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Signal Pin Pin Signal
VCC 1 2 VCC
Data -
3 4
Data -
Data +
5 6
Data +
GND 7 8 GND
KEY 9 10 GND
PCI-X Slots 1 & 2 Bus Speed Override (J53)
J53 PCI-X Slots 1 & 2 Bus Speed Override
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Open – (Default) Allows PCI slots 1 & 2 to operate at up to 133MHz (Maximum
one PCI-X 133 device)
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Closed – Forces PCI slots 1 & 2 to operate at a maximum bus speed of 100 MHz
Close this jumper if using more than one PCI-X 133 card on this bus
Firewire Disable Jumper (J69)
J69 Firewire Disable Jumper
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Open – (Default) Enables onboard FireWire controller
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Closed – Disables onboard FireWire controller
INTR – Chassis Intrusion Header (J77)
J77 INTR – Chassis Intrusion Header
Active Low
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Pin 1 Presence Detect Pin 2 Case Open Pin 3 GND