Specifications

Table Of Contents
Data Modules
21-2 Issue 11 December 1999
Modular Processor Data Module (MPDM)
Modular Trunk Data Module (MTDM)
3270 Data Module
Asynchronous Data Unit (ADU)
Multiple Asynchronous Data Unit (MADU)
DCIU Interface Units
2500-Series Data Service Unit (DSU)