TPS65930 Datasheet, PDF (80/114 Pages) Texas Instruments – Integrated Power Management Audio Codec (TPS65930 Only)

TPS65930/TPS65920
Integrated Power Management
\Audio Codec (TPS65930 Only)
SWCS037D – MAY 2008 – REVISED JUNE 2009
www.ti.com
Table 8-3 is illustrated in Figure 8-1, which is a conversion sequence general timing diagram. The Busy
parameter indicates that a conversion sequence is running, and the channel N result register parameter
corresponds to the result register of the RT/GP selected channel.
Tstart
Tstartsar
Tsettling
T one conversion
Tadc
Tcapture
Tstop
madc_clk
Busy
mux_sel_lowv[3:0]
Acquire_lowv
start_sar_lowv
channel N selected
out_lowv[9:0]
channel X value
new channel N value
channel N
result register
old value
Figure 8-1. Conversion Sequence General Timing Diagram
new value
037-046
80
MADC
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