参数资料
型号: TPS65930BZCH
厂商: TEXAS INSTRUMENTS INC
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PBGA139
封装: 10 X 10 MM, 0.65 MM PITCH, GREEN, PLASTIC, NFBGA-139
文件页数: 63/115页
文件大小: 1232K
代理商: TPS65930BZCH
Sequence_Start
REGEN
VIO
VPLL1
VDD2
VDD1
32K
OUT
CLK
SYSEN
CLKEN
HFCLKOUT
NRESPWRON
4608 msbatterydetection
1068 ms-3MHzoscillatorsetting+clockswitch
1099 msforVDD2stabilizationandVDD1startramping
1179 msforVIOstabilization
1022 msforLDOstabilizationandstartdc-dcramping
61 ms
~5.3ms
61 ms
1953 ms
1175 msforVDD1stabilization
1179 msforVIOstabilization
1.8V
1.2V
019-072
SWCS037G
– MAY 2008 – REVISED APRIL 2011
4.5.3.2
Power-On Sequence
Figure 4-9 describes the timing and control that must occur in the OMAP3 mode. Sequence_Start is a
symbolic internal signal to ease the description of the power sequences. It occurs according to the events
shown in Figure 4-8.
Figure 4-9. Timings
–Power On in OMAP3 Mode
4.5.3.3
Power On in Slave_C021 Mode
Figure 4-10 describes the timing and control that must occur in the Slave_C021 mode. Sequence_Start is
a symbolic internal signal to ease the description of the power sequences and occurs according to the
different events detailed in Figure 4-8
Copyright
2008–2011, Texas Instruments Incorporated
Power Module
51
focus.ti.com: TPS65930/TPS65920
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