Platinum™ IP3
Installation and Operation Manual
Multichannel Audio Digital Interface (MADI) Modules
© 2016 Imagine Communications Corp.
Proprietary and Confidential.
September 2016 | Page 207
TDM Output Mapping
You can map portions of the TDM stream to one or more of the four MADI outputs. The
MADI Output
Format
section provides mapping options for each of the 4 MADI Outputs. You can map predefined
channel ranges in chunks of 56 or 64 channels. The following options are available:
TDM 1-56 (56 channels)
TDM 33-88 (56 channels)
TDM 65-120 (56 channels)
TDM 1-64 (64 channels)
TDM 33-96 (64 channels)
TDM 65-128 (64 channels)
Table 86:
Supported TDM Reference/MADI Reference combinations
TDM
MADI
Any of the supported DARS Ref. Rates
Same as TDM Ref. (= DARS Ref.)
Any of the supported DARS Ref. Rates
Any of the supported DARS Ref. Rates (can be unrelated
and asynchronous to TDM DARS Ref.)
Any of the supported DARS Ref. Rates
Any of the supported Video Ref. Standards
Any of the supported Video Ref.
Standards
Same as TDM Ref. (= Video Ref.)
Any of the supported Video Ref.
Standards
any of the supported DARS Ref. Rates
Note:
The use of two different Video Ref. Standards (for example, TDM:525 and MADI:625) is not
supported.
Supported DARS Ref. Rates are 192kHz, 96kHz, 48kHz, 32kHz.
Supported Video Ref. Standards are 525, 625, HD tri-level sync (various formats).
Output Specifications
Table 87:
Electrical Output Specifications
Item
Specification
Number of Outputs
4
Connector
BNC (IEC169-8)
Impedance
75 Ohm
Output Level
600mV
Link rate
125Mbit/s (4B5B encoded, NRZI)
Return Loss
NA
