GS1582 Datasheet, PDF (108/115 Pages) Gennum Corporation – Multi-Rate Serializer with Cable Driver, Audio Multiplexer and ClockCleaner™

4.15 Device Reset
In order to initialize all internal operating conditions to their default states, hold the
RESET_TRST signal LOW for a minimum of t_reset = 10ms after all power supplies are
stable. There are no requirements for power supply sequencing.
When held in reset, all device outputs will be driven to a high-impedance state.
Nominal Level
95% of Nominal Level
Supply Voltage
RESET_TRST
Figure 4-33: Reset Pulse
treset
Reset
treset
Reset
GS1582 Multi-Rate Serializer with Cable Driver, Audio
Multiplexer and ClockCleaner^TM
Data Sheet
40117 - 4
December 2011
108 of 115