Advantech TPC-651T-E Series User Manual
Also see for TPC-651H-E Series: User manual
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23 TPC-651T/TPC-651H User ManualAppendix A Serial Port SettingsA.3.3 Mini PCIE slot (MINIPCIE)1654002538 MINI PCI E 52P 6.8mm 90D SMD AS0B226-S68N7HSupports PCI1.1, PCI1.2 Power Definition* +3.3Vaux was suspend Power , power out to device +3.3V/1.1A* +3.3V was core power* +1.5V was core power, power out to device +1.5V/0.5APin Signal Description Pin Signal Description52 +3.3Vaux /+3.3V PCI1.1 was +3.3V, PCI1.2 was +3.3Vaux 51 Reserved NC50 GND 49 Reserved NC48 +1.5V 47 Reserved NC46 NC NC 45 Reserved NC44 NC NC 43 PIN43_MPCIE_PWRSELThe pin to select the Pin 2, 52 poweroutput for +3.3Vaux or +3.3V (PCI1.1was Reserved and PIC1.2 was GND42 NC NC 41 +3.3Vaux40 GND 39 +3.3Vaux38 USB_D+ USB serial data interface compliant tothe USB 2.0 specification37 GND36 USB_D- 35 GND34 GND 33 PETp0 PCI Express differential transmit pair32 SMB_DATA SMBus data signal compliant to theSMBus 2.0 specification31 PETn030 SMB_CLK 29 GND28 +1.5V 27 GND26 GND 25 PERp0 PCI Express differential receive pair24 +3.3Vaux 23 PERn022 PERST# Functional reset to the card 21 GND20 W_DISABLE#Active low signal. This signal is used bythe system to disable radio operation onadd-in cards that implement radio fre-quency applications. When implemented,this signal requires a pull-up resistor onthe card.19 Reserved NC18 GND 17 Reserved NCKey Key Key Key16 NC NC 15 GND14 NC NC 13 REFCLK+12 NC NC 11 REFCLK-10 NC NC 9 GND8 NC NC 7 CLKREQ# Reference clock request signal6 1.5V 5 NC NC4 GND 3 NC NC2 +3.3Vaux /+3.3VPCI1.1 was +3.3V , PCI1.2 was+3.3Vaux 1 WAKE#Open Drain active Low signal. This sig-nal is used to request that the systemreturn from a sleep/suspended state toservice a function initiated wake event. |
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