Emerson MVME55006E Manuel D’Utilisation

This switch enables/disables the GT-64260B SROM initialization. When set to 2, it enables the 
GT-64260B device initialization via I2C SROM. Set to ON disables this initialization sequence.

This switch can force PCI bus 0.0 to run at 33 MHz rather than the standard method of allowing 
the PMC board to control whether the bus runs at 33 MHz or 66 MHz. Set to 1, it allows the 
PMC board to choose the PCI 0.0 bus speed. Set to ON forces PCI bus 0.0 to run at 33 MHz.

   

Enable SROM initialization 

Disable SROM initialization

   (factory configuration)

1

ON

1

ON

2

2

PMC board controls 

   (factory configuration)

Force PCI bus 0.0 

PCI 0.0 bus speed

to run at 33 MHz

1

ON

1

ON

2

2