Справочник Пользователя для Intel 915GME

Mobile Intel

®

 915GME Express Chipset

April 2007

Development Kit User’s Manual

Order Number: 317230-001US

41

The following LEDs provide status for various functions on the Mobile Intel

®

 915GME 

Express Chipset  board.

The microcontroller for system management/keyboard/mouse control can be upgraded 

in two ways. The user can either use a special MS-DOS* utility or use an external 

computer connected to the system via the serial port on the board. 

If the user chooses to use an external computer connected to the system via the serial 

port, there are five jumpers that have to be set correctly first. Please refer to 

 

for a summary of these jumpers and refer to 

 for the location of each jumper. 

Make sure the motherboard is not powered on and the power supply is disconnected 

before moving any of the jumpers.

Here is the sequence of events necessary to program the H8.

1. With the board powered off, move the five jumpers listed in 

 to the 

programming stuffing option.

2. Power the S5 voltage rails by attaching an AC brick or an ATX power supply to the 

system.

Keyboard Number Lock

CR9G1

Keyboard Scroll Lock

CR9G2

Keyboard Caps Lock

CR9G3

System State S0

CR3G4

System State S3_COLD

CR3G1

System State S3_HOT

CR3G2

System State S4

CR3G3

System State S5

CR2G1

ATA Activity

CR7J1

VID 0

CR1B1

VID 1

CR1B2

VID 2

CR1B3

VID 3

CR1B4

VID 4

CR1B5

VID 5

CR1B6