Polycom DOC2559A - Manual (Page 32)

Chapter 1- Hardware Description
1-26
Multi Processor
Module x (MPMx)
Card The MPMx cards, perform the various RTP, audio and
video processing functions on the RMX 4000 unit. TI
processors are at the core of each MPMx card which are
available in the following assemblies:
•
MPMx -S
•
MPMx -D
Note: An MPMx located (on the front panel) must face
opposite (same slot level) an RTM LAN card (installed on
the rear panel). For more information, see "RTM LAN” on
page
1-31 .
Table 1-5 Polycom RMX 4000 Component Description (Continued)
Component Description