| 1.7 Enabling and Disabling SAS Ports  | 
 | |
| ▼ To Enable AMC Port 2 (Driven by Port 1 of SAS Controller) | 18 | |
| ▼ To Enable AMC Port 3 (Driven by Port 2 of SAS Controller) | 18 | |
| ▼ | To Disable AMC Port 2 (Driven by Port 1 of SAS Controller) | 19 | 
| ▼ | To Disable AMC Port 3 (Driven by Port 2 of SAS Controller) | 19 | 
2.Overview 2–1 
2.1Features 
2.2Key Components 
2.2.1 Hard Drive Disk 
2.2.2Power Regulator 
2.2.3SAS Controller 
2.2.4Flash 
2.2.5 Module Management Controller (MMC) 
2.2.6Port Connectors 
2.2.7LEDs 
2.3 Faceplate and LEDs 
2.4Functional Diagram 
| 2.5 | Technical Support and Warranty  | 
| 2.6 | Part Number, Serial Number, and Revision Number Identification  | 
2.7Disposal 
3. Managing the AMC 3–1 
3.1 Monitoring and Control Functions 
3.2IPMI Controller 
3.3FRU Information 
3.4Sensors 
| 3.5 | Firmware and Software Upgrades  | 
iv Sun Netra CP3000 Advanced Mezzanine Card PCIe Hard Drive and SAS Controller User’s Guide • March 2010