Altera SDI II MegaCore - Manual (Page 21)

SDI II IP Core Parameters
Table 3-2: SDI II IP Core Parameters
Parameter Value Description
Configuration
Options
Video standard SD-SDI, HD-SDI,
3G-SDI, HD-SDI
dual link, Dual
rate (up to HD-
SDI), Triple rate
(up to 3G-SDI),
Multi rate (up to
12G-SDI)
Sets the video standard.
• SD-SDI—disables option for line insertion
and extraction, and CRC generation and
extraction
• HD-SDI—enables option for in line insertion
and extraction and CRC generation and
extraction
• Dual, triple or multi rate SDI—includes the
processing blocks for both SD-SDI and HD-
SDI standards. Logics for bypass paths and to
automatically switch between the input
standards are included.
Note: SD-SDI and Dual rate (up to HD-
SDI) options are not available for
Arria 10 devices. Multi rate (up to
12G-SDI) option is not available for
Arria V, Cyclone V, and Stratix V
devices.
SD interface bit
width
10, 20 Selects the SD interface bit width. Only applicable
for dual standard and triple standard.
Direction Birectional,
Receiver,
Transmitter
Sets the port direction. The selection enables or
disables the receiver and transmitter supporting
logic appropriately.
• Bidirectional—instantiates both the SDI
transmitter and receiver.
• Receiver—instantiates the SDI receiver
• Transmitter—instantiates the SDI transmitter.
Transceiver and/
or Protocol
Combined,
Transceiver,
Protocol Selects the components.
• Transceiver—includes tx/rx_phy_mgmt/phy_
adapter and hard transceiver. This option is
useful if you want to use the same transceiver
component to support both SDI and ASI IP
cores.
• Protocol.
Note: This option is available only for Arria
V, Cyclone V, and Stratix V devices.
3-6 SDI II IP Core Parameters
UG-01125
2015.05.04
Altera Corporation SDI II IP Core Getting Started
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