Quantum PlatiniX 2 Chassis Security Switch Chssec, Communication and Networking Riser SlotCNR

Installation Instructions

Chassis Security Switch (CHSSEC)

The connector connects to the chassis security switch on the case. The system can detect the chassis intrusion through the status of this connector. If the connector has been closed once, the system will record the status and indicate the chassis has been opened. You can receive this information from QDI ManageEasy software.

Indicate signal

GND

CHSSEC

Communication and Networking Riser Slot(CNR)

The maiboard provides this Communication and Networking Riser(CNR) interface which can support audio and/or modem functions . Furthermore, it provides a LAN interface for network- ing functions. What its superiority compared with AMR is being able to support plug-and-play function. Mechanically the CNR shares a PCI slot, thus when you insert the CNR card, the neighboring PCI slot cannot be used.

CNR Slot

By using an audio codec, the AC’97 digital link providing by CNR allows for cost-effective, high-quality, integrated audio on the platform. AC’97 digital link also allows several external codecs to be connected to the ICH2. The digital link is expanded to support two or three audio codecs for up to 6 channels of PCM audio output (full AC-3 decode) or a combination of an audio and modem codec.

Manual for PlatiniX 2 series