User's Manual
CHAPTER 8 INTERFACE CONTROL DOCUMENTS (ICD)
APPENDIX A INTERFACE CONTROL DOCUMENTS (ICD)
ISSUE/REVISION DATE: 25 JULY 2007 TECHNICAL MANUAL
ISO 9001:2000 PROPRIETARY
Interface Control Document (ICD) ENTERPRISE ELECTRONICS CORPORATION
Rev No. 5 Page 3 of 21
Issue Date 25 July 2007 UM-130365
Distribution Data Collection
Module (DDC)
THE DATA PRESENTED HEREIN REPRESENTS THE INTELLECTUAL PROPERTY OF ENTERPRISE ELECTRONICS CORPORATION (EEC). THIS DATA MAY NOT BE DISTRIBUTED OR REPRODUCED BY
ANY MEANS WITHOUT THE EXPRESS, WRITTEN CONSENT OF EEC.
1.0 DDC MODULE DESCRIPTION .......................................................................... 4
2.0 DDC HARDWARE INTERFACE ........................................................................ 5
2.1 DDC GENERAL SPECIFICATIONS ........................................................................... 5
2.2 RS232 PORTS (J1) ................................................................................................. 5
2.2.1 RS232 Pinouts on J1 ..................................................................................... 6
2.3 POWER INPUT (J2) ................................................................................................. 6
2.3.1 Power Pinouts on J2 ..................................................................................... 6
2.4 I/O PORTS (J3,J4) .................................................................................................. 7
2.4.1 I/O Pinouts on J3 .......................................................................................... 10
2.4.2 I/O Pinouts on J4 .......................................................................................... 11
2.5 ETHERNET (J5) ...................................................................................................... 12
3.0 SOFTWARE INTERFACE ................................................................................... 12
3.1 SERIAL CONTROL .................................................................................................. 12
3.2 E
THERNET CONTROL ............................................................................................. 12
3.3 U
PDATING THE ON-BOARD SOFTWARE .................................................................. 12
3.3.1 Monitor Program .......................................................................................... 12
3.3.2 Main DDC Program ..................................................................................... 12
4.0 TROUBLESHOOTING THE DDC ...................................................................... 13
4.1 LED INDICATORS .................................................................................................. 13
APPENDIX A – SOFTWARE LOADING ........................................................................ 14
INTRODUCTION ................................................................................................................... 14
TERMINAL SETUP ............................................................................................................... 14
INTERRUPTING THE BOOT PROCESS .................................................................................... 15
OPERATIONAL PARAMETER CONFIGURATION .................................................................... 16
Network Configuration .................................................................................................. 16
MAC Address ............................................................................................................ 17
Additional Configuration ............................................................................................... 17
Wait ............................................................................................................................ 17
Boot To ...................................................................................................................... 17
Exceptions Cause ....................................................................................................... 17
Watch Dog ................................................................................................................. 18
Quiet/Loud Boot ........................................................................................................ 18
A
PPLICATION FIRMWARE DOWNLOAD ............................................................................... 18
Personality Configuration ............................................................................................. 21