Siemens SIMATIC IPC377E, Руководство по эксплуатации

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Technical specifications
8.5 Hardware description
SIMATIC IPC377E
82
Operating Instructions, 2017/05, A5E40965249-AA
Pin Short description Meaning
6 BI_DB– Bidirectional data B–, input/output
7 BI_DD+ Bidirectional data D+, input/output
8 BI_DD– Bidirectional data D–, input/output
LED Short description Meaning
1 LED 1 Off: Port is Not Active
Lit orange: Port is Active, but No Data Activity
Blinking: Port is Active and there is Data Activity
2 LED 2 Off: 10Mbps
Lit red: 100Mbps
Lit green: 1Gbps
8.5.3 Internal interface
8.5.3.1 Overview of internal interfaces
Interface Position Connect-
or
Description
Mini PCIe x1 Internal PCIe x1 interface
mSATA x 1 internal mSATA x 1 interface with USB2.0 signal
8.5.3.2 Mini PCIe and mSATA interface
Assignment of the PCIe x1 interface
Top side
Bottom side
Pin no. Name Description Pin no. Name Description
1 WAKE# Signal for link
reactivation
2 3.3 V 3.3 V power
3 Reserved** 4 GND Ground
5 Reserved** 6 1.5 V 1.5 V power
7 CLKREQ# Clock request 8 UIM PMR
9 GND Ground 10 UIM DATA
11 REFCLK- Reference clock
(differential
pair)
12 UIM CLK
13 Reference clock
(differential
pair)
14 UIM RESET
15 GND Ground 16 UIM VPP