Beckhoff CB3052 Manual do Utilizador descarregar pdf (Página 36)

Chapter: Connectors PCI-Express

page 36 Beckhoff New Automation Technology CB3052

Description Name Pin Name Description

ground GND 55 56 PER3 receive lane 3 +

clock enable 3 PE3CLKEN#

57 58 PER3# receive lane 3 -

ground GND 59 60 GND ground

3.3 volt supply 3.3V 61 62 12V 12 volt supply

3.3 volt stand-by S3.3V 63 64 SMBCLK4 SMB clock slot 4

PCIe reset PLTPCIE# 65 66 SMBDAT4 SMB dat slot 4

link reactivation PEWAKE# 67 68 GND ground

ground GND 69 70 PECLK3 PCIe clock 3 +

transmit lane 4 + PET4 71 72 PECLK3# PCIe clock 3 -

transmit lane 4 - PET4# 73 74 GND ground

ground GND 75 76 PER4 receive lane 4 +

clock enable 4 PE3CLKEN#

77 78 PER4# receive lane 4 -

PCIe configure x1/x4 PECONF# 79 80 GND ground

1 2 ... 31 32 33 34 35 36 37 38 39 40 41 ... 77 78

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Beckhoff CB3052 Manual do Utilizador Página 36