Motherboard - Siemens SIMATIC RI 45 PIII Series Manual

Motherboard

Chapter
Overview
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.7.1
2.7.2
2.7.3
2.7.4
2.7.5
2.7.6
2.7.7
2.7.8
2.7.9
2.7.10
2.7.11
2.7.12
2.7.13
2.7.14
2.7.15
2.7.16
2.7.17
2.7.18
2.7.19
2.7.20
RI 45 PIII, Manual
C79000-G7076-C817-01
Section
Components and Interfaces
Processor
Memory
Changing the Backup Battery
Block Diagram of the Motherboard
Hardware Ports
Assignment of Connectors and Ports
Assignment of the IDE Ports, X3 Secondary,
X4 Primary
Assignment of the EISA Riser X1 on the
motherboard
Battery Connection, X24
PS/2 Mouse Connection, X7
Keyboard-Mouse Connection, X6
Assignment of the COM 1 Port, X10
Gender Changer for COM1
Assignment for the Floppy, X50
Assignment of the COM 2
Assignment of the parallel Port, X9
Assignment of the Relay Interface, Rear Panel,
X802
Assignment of the Tableau Display, X160
Assignment of the PS/2 Power Connector, X80
Assignment of the PS/2 Power Connector, X90
Assignment of the PS/2 Power Connector, X100
Assignment of the PS/2 Power Connector, X120
Assignment of the Fan Supply, X26, X30
Assignment of the Standby-Operation Switch
Connector X414
Assignment of the MPI/DP D Sub-Socket
Connector, X800
Microphone, 3.5 mm plug
Description
2
Page
2-3
2-4
2-5
2-6
2-7
2-8
2-11
2-11
2-12
2-13
2-13
2-13
2-14
2-14
2-15
2-16
2-17
2-18
2-18
2-19
2-19
2-19
2-19
2-20
2-20
2-20
2-21
2-1