Datasheet

Powercontrol
(BBS-backup
VRRTC-UVLO)
Powerreferences
(Vref-Iref-BandGap)
Powerprovider
(LDOs-DCDCs)
RTC
32kHz
Clockslicer RCoscillator
Thermalmonitor
system
Powersubchip(A-D)
Poweranalog
Powerdigital
Auxiliarysubchip(A-D)
Audiosubchip(A-D)
Interfacesubchip(D)
Audio
PLL
AUDIOdigital
Bluetooth
interface
PCM
interface
TDM/I2S
interface
Audioandvoicefilters
(RXand TXpaths)
+
Vibratorcontrol
AUDIO
analog
Wrapper
digital
Analogand
digitalmic
bias
Digitalmic
interface
AudioRXamplifiers
Micamplifiers
Analogvolumecontrol
D/A converters
A/Dconverters
Differentialvibrator
Carkitpreamplifiers
MADCTOP
MADC
digital
state-machine
MADCanalog
(SAR-Vref)
BCITOP
BCI
digital
BCIanalog
USBsubchip(A-D)
SIH
CardDet1
CardDet2
GPIO
PIH
TAP
OCP
SIH
RTC
Felica
PMCmaster
PMCslave
SlaveOCP
wrapper
13MHz/32kHz
LEDdigital
LEDanalog
LEDTOP
Vibrator
control(D)
Keypad
(D)
USB
digital
(ULPI/
registers
interrupts
CEA and
MCPC
carkit)
Device
Shundan
Smart
Reflex
Precharge
loop
Mainloop
MainDAC
Mainaux
Analog
carkit
interfaces
OTG
module
USB2.0
transceiver
USBpower
supply
USB
precharge
module
Clocks
Digitalsignal(s)
Analogsignal(s)
Clock
generator
PCM(2)
PCM(4)
TDM(4)
StartADC
LedSync
ULPI(12)
UART(2)
BERCLK
BERDATA
Clocks
OCP
SIH_INT
TAP
OCP
Clocks
SIH_INT
Clocks
TAP
I2C A pad
I2CBpad
ClkIn/Out
GPIOpad
Precharge
PM
Precharge
status
Shifters
OCP SR
SIH_INT
OCP
TAP
Clocks
SIH_INT
OCP
TAP
TAP
032-003
TPS65950
www.ti.com SWCS032E–OCTOBER 2008–REVISED JANUARY 2011
1.2 TPS65950 Block Diagram
Figure 1-1 is a block diagram of the TPS65950.
Figure 1-1. TPS65950 Block Diagram
Copyright © 2008–2011, Texas Instruments Incorporated Introduction 13
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