Iei-integration PXE-19S2 Manual do Utilizador descarregar pdf (Página 2)

6. PWRGD: External Power Good Connector

7. SM-BUS: External System Management BUS Connector

8. CN1: PCIE X16 SDVO Control Signal Pin

9. J1, J2, J3: Write Protect Setup

J1 J2 and J3 are the EEPROM write protect pin of the PCI Express to

PCI Bridge will allow EEPROM normal read/write operations when J1

J2 or J3 held high. When the Jump is brought low and the EEPROM

WPEN bit is “1”, all write operations to the status register are inhibited.

10. J4 J5 J6 : PCI Slot Freq. Setting

J4 J5 J6

DESCRIPTION

ON (Short) 33MHz

OFF (Open) Auto (default)

DESCRIPTION

1 GND

2 PWRGD

DESCRIPTION

1 SMDATA

2 SMBCLK

DESCRIPTION

1 EXP_EN

2 SDVO_CLK

3 SDVO_DAT

J1 J2 J3

DESCRIPTION

ON (Short)

Write Inhibited

OFF (Open)

Normal Read/Write

(default)

1 2 3 4 5 6

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Iei-integration PXE-19S2 Manual do Utilizador Página 2