Kontron CP383 - Manual (Page 5)

CP383 Preface
ID 27784, Rev. 01 © 2004 Kontron Modular Computers GmbH Page v
27784
.01.VC.040308/162541
P R E L I M I N A R Y
4.2.1 Channels ......................................................................................... 4 - 3
4.2.2 Signal Characteristics ..................................................................... 4 - 3
4.2.3 Channel Configuration .................................................................... 4 - 4
4.3 Digital Output Signal Properties .............................................................. 4 - 5
4.3.1 Channels ......................................................................................... 4 - 5
4.3.2 Connection of External Supply ....................................................... 4 - 5
4.3.3 Channel Connection ....................................................................... 4 - 6
4.3.4 Connection of Inductive Loads ....................................................... 4 - 7
4.4 Programming Interface ............................................................................ 4 - 8
4.4.1 Access Control Logic (Address Decoder) ....................................... 4 - 8
4.4.2 Reading Input Data ......................................................................... 4 - 9
4.4.3 Debouncing Inputs ........................................................................ 4 - 10
4.4.4 Detecting Input Events .................................................................. 4 - 11
4.4.5 Latching on Input Events .............................................................. 4 - 12
4.4.6 Comparing Input Patterns ............................................................. 4 - 12
4.4.7 Writing Output Data ..................................................................... 4 - 13
4.4.8 Hardware Debug/Test Registers ................................................... 4 - 14
4.4.9 Generating Interrupts .................................................................... 4 - 14
4.4.10 Programming the Board Capability ROM ..................................... 4 - 16
Chapter
5
5. Power Consumption .................................................................................... 5 - 3
5.1 System Power ......................................................................................... 5 - 3
5.1.1 CP383 Baseboard .......................................................................... 5 - 3
5.1.2 Backplane ....................................................................................... 5 - 4
5.1.3 Power Supply Units ........................................................................ 5 - 4
5.2 Power Consumption Table ...................................................................... 5 - 6
Chapter
6
6. System Considerations ................................................................................ 6 - 3
6.1 Introduction ............................................................................................. 6 - 3