AT&T Callmaster Series Reference Manual page 25

DEFINITY High Speed Link
Physical Description ................................................................................................ 5-55
Features ............................................................................................................... 5-57
Applications ......................................................................................................... 5-57
Power .................................................................................................................. 5-60
Considerations ...................................................................................................... 5-60
FCC Registration ................................................................................................... 5-61
Hight Speed Link Price Element Codes (PEC) ............................................................ 5-61
Additional Documents ............................................................................................. 5-61
Processor Data Module (PDM)
Features ............................................................................................................... 5-65
Physical Description ............................................................................................. 5-65
Power .................................................................................................................. 5-66
PDM Equipment Price Element Code (PEC) ............................................................... 5-66
Additional Documents ............................................................................................. 5-66
Trunk Data Module (TDM)
Features ............................................................................................................... 5-69
Physical Description ................................................................................................ 5-69
Power .................................................................................................................. 5-70
TDM Equipment Price Element Codes (PEC) ............................................................... 5-70
Additional Documents ............................................................................................. 5-70
Modular Trunk Data Module (MTDM)
Features ............................................................................................................... 5-73
Physical Description ................................................................................................ 5-73
Power .................................................................................................................. 5-74
MTDM Equipment Price Element Codes (PECs) ......................................................... 5-75
Additional Documents ............................................................................................. 5-75
3270 Data Module
................................................................................................ 5-79
The 3270A and 3270T ............................................................................................. 5-81
................................................................................. 5-55
........................................................................... 5-65
.................................................................................... 5-69
.................................................................. 5-73
xxiii