Intel S2600GZ S2600GZ/GL - Page 105

On-board Connector/Header Overview Intel® Server Board S2600GZ/GL TPS Table 42. Serial A Connector Pin-out Signal Description Pin# RTS 1 DTR 2 SOUT 3 GROUND 4 RI 5 SIN 6 DCD or DSR 7** CTS 8 ** Pin 7 of the RJ45 Serial A connector is configurable to support either a DSR (Default) signal or a DCD signal by switching jumper locations on the 3-pin jumper block labeled "J3A2" on the server board which is located next to the stacked external USB connectors near the back edge of the board. Serial-A configuration jumper block setting: Signal Pins DSR (Default) 1-2 DCD 2-3 Figure 35. Serial A Configuration Jumper Block Location Other Connectors and Headers 8.6 Other Connectors and Headers The server board includes a 2-pin chassis intrusion header which can be used when the chassis is configured with a chassis intrusion switch. On the server board, this header is labeled "CHAS INTR" and is located on the front edge of the server board. The header has the following pinout. Table 43. Chassis Intrusion Header Pin-out ("CHAS_INTR") Signal Description Pin# FP_CHASSIS_INTRUSION 1 GROUND 2 The server board includes a 2-pin hard drive activity LED header used with some SAS/SATA controller add-in cards. On the server board, this header is labeled "HDD LED" and is located on the left edge of the server board. The header has the following pin-out. 92 Revision 1.1 Intel order number G24881-004