Table of contents
SIMATIC IPC477E
8
Operating Instructions, 11/2020, A5E37455003-AF
8.5
Hardware descriptions ..................................................................................................... 143
8.5.1
External ports .................................................................................................................. 143
8.5.1.1
Serial interface ................................................................................................................ 143
8.5.1.2
CFast ............................................................................................................................... 145
8.5.1.3
DisplayPort ...................................................................................................................... 146
8.5.1.4
Ethernet .......................................................................................................................... 147
8.5.1.5
USB 3.0 ........................................................................................................................... 147
8.5.2
Internal ports ................................................................................................................... 148
8.5.2.1
PCIe card ......................................................................................................................... 148
8.5.3
System resources ............................................................................................................. 150
8.5.3.1
Currently allocated system resources ............................................................................... 150
8.5.3.2
Assignment of system resources ...................................................................................... 150
8.5.4
I/O Address Areas ............................................................................................................. 152
8.5.4.1
Overview of the internal module registers ........................................................................ 152
8.5.4.2
Watchdog enable register / 066h select register (read/write, address 062h) ...................... 152
8.5.4.3
Watchdog trigger register (read only, address 066h) ........................................................ 153
8.5.4.4
Output register user LED L1/L2/L3 (read/write, address 404Eh) ......................................... 153
8.5.4.5
Battery status register (read-only, address 404Dh) ............................................................ 154
8.5.4.6
NVRAM address register ................................................................................................... 154
8.6
BIOS description .............................................................................................................. 155
8.6.1
Overview ......................................................................................................................... 155
8.6.2
Opening the BIOS selection menu .................................................................................... 156
8.6.3
Structure of the BIOS Setup menu .................................................................................... 158
8.6.4
Exit menu ........................................................................................................................ 159
8.6.5
BIOS update ..................................................................................................................... 160
8.6.6
Alarm, error and system messages ................................................................................... 161
8.7
Scope of functions in Windows Embedded Standard 7 ...................................................... 162
A
Technical support .............................................................................................................................. 164
A.1
Service and support ......................................................................................................... 164
A.2
Problem solving ............................................................................................................... 165
A.3
Notes on the use of third-party modules........................................................................... 166
B
Markings and symbols ....................................................................................................................... 167
B.1
Overview ......................................................................................................................... 167
B.2
Safety .............................................................................................................................. 168
B.3
Operator controls ............................................................................................................ 169
B.4
Safety-relevant symbols ................................................................................................... 170
B.5
Certificates, approvals and markings ................................................................................ 171
B.6
Interfaces ........................................................................................................................ 172
C
List of abbreviations .......................................................................................................................... 173
Glossary ............................................................................................................................................. 179
Index .................................................................................................................................................. 187
