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Sdi-td-mux-4 / sdi-td-dmux-4 rev. n – Nevion SDI-TD-MUX-4 User Manual

Page 26

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SDI-TD-MUX-4 / SDI-TD-DMUX-4

Rev. N


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Block

Commands

example

Response

Control

DMUX addresses:
0100-01FF: Serializer 1
0200-02FF: Serializer 2
0300-03FF: Serializer 3
0400-04FF: Serializer 4
0600-06FF: FPGA
0700-07FF: MCU EEPROM
0800-08FF: Deserializer
0900-09FF: LED

1000-10FF: FPGA program flash

rst

rst 1

ok

=0: Restarts all chips
except MCU and FPGA.
=1: (DMUX only)
Restarts deserializer
=2: Restarts MCU,
thereby reinitializing entire board.
=4: Restarts FPGA only

wrr

wrr 0x0679 1

ok

Write to register. See description
of the ‘rdr’ command for valid
address ranges. Note that the
LEDs are read-only; all other
registers are writable, even if the
written value in some cases will be
overwritten almost immediately.


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