Bosch 1200 Manuale Utente

en | Appendix

1200 Series IP Video Storage System

DOC | V1 | 2010.08

Installation Manual

Bosch Sicherheitssysteme GmbH

pre-defined overheat threshold, the CPU thermal trip feature will be activated and it will send 

a signal to the buzzer and, at the same time, the CPU speed will be decreased.

This section describes the features of your motherboard that deal with power and power 

settings. 

When the CPU goes into a suspend state, the chassis power LED will start blinking to indicate 

that the CPU is in the suspend mode. When the user presses any key, the CPU will wake-up 

and the LED indicator will automatically stop blinking and remain on.

If the USB keyboard is the only keyboard in the system, it will function like a normal keyboard 

during system boot-up.

When an ATX power supply is used, the power button can function as a system suspend 

button. When the user presses the power button, the system will enter a SoftOff state. The 

monitor will be suspended and the hard drive will spin down.  Pressing the power button 

again to wake-up the whole system. During the SoftOff state, the ATX power supply provides 

power the system to keep the required circuitry "alive". In case the system malfunctions and 

you want to turn off the power, just press and hold the power button for 4 seconds. The 

power will turn off and no power will be provided to the motherboard.

As with all computer products, a stable power source is necessary for proper and reliable 

operation. It is even more important for processors that have high CPU clock rates of 1 GHz 

and faster.

The X8SIL/X8SIL-F/X8SIL-V accommodates ATX12V standard power supplies. Although most 

power supplies generally meet the specifications required by the CPU, some are inadequate. 

A 2-Amp of current supply on a 5V Standby rail is strongly recommended. 

It is strongly recommended that you use a high quality power supply that meets  ATX12V 

standard power supply Specification 1.1 or above. It is also required that the 12V 8-pin power 

connection (JPW2) be used for adequate power supply. In areas where noisy power 

transmission is present, you may choose to install a line filter to shield the computer from 

noise. It is recommended that you also install a power surge protector to help avoid problems 

caused by power surges.

The DLA Series does not have a function to determine pre-failure of a power supply. The 

power supply will have the LED to show it is “OK” or “failed” by showing the color green or 

amber for the respective status. When the power supply fails, it shows amber, when it is 

functioning correctly it shows green.

The disk drive adapter functions of the Super I/O chip include a floppy disk drive controller 

that is compatible with industry standard 82077/765, a data separator, write pre-

compensation circuitry, decode logic, data rate selection, a clock generator, drive interface 

control logic and interrupt and DMA logic. The wide range of functions integrated onto the 

Super I/O greatly reduces the number of components required for interfacing with floppy disk