LSI Nytro MegaRAID 8120-4i Guide de l'utilisateur télécharger pdf (Page 17)

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LSI Nytro MegaRAID Application Acceleration Card User Guide

August 2012

Nytro MegaRAID Card Characteristics

Connectors

Figure 7 Nytro MegaRAID Card Layout

3.3.8.1 Board LEDs

 Front side of card

— CR2 - Bicolor RED/GREEN LED that indicates the status and life (STS/LFE) of the Nytro Flash modules.

— CR3 - Green LED that indicates the heartbeat (HB) of the LSISAS2208 device.

 Back side of card

— CRB1 - Orange LED that indicates a fault

— CRB2 - Blue LED that indicates a status (whether off-loading or not)

— CBR3 - Green LED that indicates power is on

3.3.8.2 Connectors and Headers

J1 - Dirty Cache LED Header

J2 - LSI Test Header

J3 - SuperCap (S-CAP) Module Connector (Option kit NMR SCM01)

J4 - Activity (ACT) Header

J5 - Serial UART0

J6 - Modular RAID key header (there is no hardware key)

J7 - Mini-SAS 4i connector (SFF-8087)

J8 - Nytro Flash module connector

J9 - Nytro Flash module connector

J10 - LSI Test Header

J11 - Host PCIe interface connector

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LSI Nytro MegaRAID 8120-4i Guide de l'utilisateur Page 17