Table of Contents
Intel
®
Carrier Grade Server TIGPT1U TPS
Intel Secret
Revision 1.0
iv
3.4.6
Telco Alarms Connector............................................................................. 28
3.4.7
AC Power Input for AC-Input Power Supply............................................... 28
3.4.8
DC Power Input for DC-Input Power Supply .............................................. 29
4.
Extended Front Panel System Board .................................................................. 30
4.1
Features..................................................................................................... 30
4.2
Chapter Structure and Outline ................................................................... 30
4.3
Introduction ................................................................................................ 31
4.4
Functional Description of Front Panel Switches, LEDs, and Relays .......... 31
4.4.1
Front Panel Switches ................................................................................. 31
4.4.2
Front Panel LEDs....................................................................................... 32
4.4.3
System Status LEDs .................................................................................. 32
4.4.4
System Fault LEDs .................................................................................... 33
4.4.5
LED Color Selection................................................................................... 33
4.4.6
System Fault Relays .................................................................................. 34
4.4.7
Server Management Bus (SMBus) Interface.............................................. 34
4.5
Connector Information ............................................................................... 35
4.5.1
Extended Front Panel Board USB Connector Pinout................................. 37
4.5.2
Extended Front Panel Board uProcessor Power Connector Pinout ........... 37
4.5.3
Extended Front Panel Board Front Panel Connector Pinout...................... 38
4.5.4
Extended Front Panel Board Midplane Connector Pinout.......................... 38
4.5.5
Extended Front Panel Board Power/Signal Connector Pinout ................... 39
4.5.6
Extended Front Panel Board Alarm/COM2 Connector Pinout.................... 39
4.5.7
Extended Front Panel Board Baseboard Power Connector Pinout............ 40
4.5.8
Extended Front Panel Board COM2/USB Connector Pinout ..................... 40
4.5.9
Extended Front Panel Board NEBS Riser Power Connector Pinout .......... 40
4.6
SCSI Power Subsystem............................................................................. 41
4.6.1
SCSI Drive Power Control.......................................................................... 41
4.6.2
Internal SCSI Drive Power Switching......................................................... 41
4.6.3
SCSI Drive Status LEDs ............................................................................ 42
4.7
Specifications............................................................................................. 43
4.7.1
Electrical Specifications ............................................................................. 43
5.
Power Interconnect System Board ...................................................................... 44
5.1
Features..................................................................................................... 44