Intel RES2SV240 Hardware User Guide - Page 22

Table 1. Jumper Description s Jumper Description J1 - J6 Internal mini SAS Port Connectors, Ports 0-3, 4-7, 811,12-15,16-19 and 20-23 Type J7 - J8 Discrete Fault LED header 2x12 pin header J9 SGPIO connector 4-pin connector J10 Power connector RA 4-pin connector Comments Connection to SAS/SATA devices: • J1 = SAS port (0-3) • J2 = SAS port (4-7) • J3 = SAS port (8-11) • J4 = SAS port (12-15) • J5 = SAS port (16-20) • J6 = SAS port (20-23) Connects to external, green or red LEDs that indicate drive faults, two 2x12 headers can support 24 LEDs SGPIO out-of-band enclosure management, specifically to be used for Intel® 6-drive hot-swap non-expander SATA/SAS backplane 12V power input from remote power supply SFF8087 Internal SAS/SATA CONNECTOR Ports 0-3 SFF8087 Internal SAS/SATA CONNECTOR Ports 4-7 SFF8087 Internal SAS/SATA CONNECTOR Ports 8-11 SFF8087 Internal SAS/SATA CONNECTOR Ports 12-15 SFF8087 Internal SAS/SATA CONNECTOR Ports 16-19 SFF8087 Internal SAS/SATA CONNECTOR Ports 20-23 TX RX TX RX TX RX TX RX TX RX TX RX LSI*LSISAS2x24 24-Port SAS/SATA Expander Chip LOCAL BUS FLASH EEPROM GPIOs SGPIO Connector AF003494 Figure 6. Hardware Block Diagram 12 Intel® RAID Expander Card RES2SV240 Hardware User's Guide