STW4810CRAT/LF ST-Ericsson Inc, STW4810CRAT/LF Datasheet - Page 41

• Manufacturer Part Number: STW4810CRAT/LF
• Description: IC PWR MNGMNT MULTIMEDIA 84VFBGA
• Manufacturer: ST-Ericsson Inc

Specifications of STW4810CRAT/LF

• Applications: Processor
• Current - Supply: 170µA
• Voltage - Supply: 2.7 V ~ 4.8 V
• Operating Temperature: -30°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 84-VFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Functional description
4.4.1
Figure 12. USB OTG transceiver block diagram
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SW_RESETn
VMINUS_DIG
IT_WAKE_UP
VBAT_DIG
USB_INTn
USBSCL
USBSDA
USBOEn
USBRCV
USBVM
USBVP
SDA
SCL
Block diagram
Registers
RCV
VBAT_DIG
Interrupt
Register
Control
Control
Management
D
Plug detect
S
E
ECODER
vbus_vld
sess_vld
dn_hi
dp_hi
bdis_acon
id_gnd_forced
id_float
cr_int
vbus_drv
bdis_acon_en
dn_pullup
dp_pullup
dn_pulldown
dp_pulldown
vbus_chrg
vbus_dischrg
uart_en
dat_se0
oe_int_en
suspend
INGLE
NDED
id_gnd
usb_i2c_ctrl
speed
usb_en
OR
OE_TP_INT
SEO_VM
DAT_VP
CLK
VP
VM
REF
vbus_session_end
sess_vld
VBAT_USB
sess_vld
vbus_vld
suspend
VBUS_MONITOR
5V - 100mA
out_diff_Rx
CHARGE
PUMP
CP
VBUS > 4.4 V
CN
2V < VBUS < 4.4 V
VBUS < 0.8V
RXD
SE_DP
SE_DN
vbus_drv
ID Detector
Diff Tx
id_float
id_gnd
Diff Rx
vbus_dischrg
VBAT_USB
RXD
Gnd
DP < [0.4 to 0.6] V
4.7 R
DP_MONITOR
cr_int
R
R
TRANCEIVER
dn_pulldown
dn_pullup
VUSB_LDO
0.85*ID
0.15*ID
vbus_chrg
dp_pulldown
DP
RID_PU
100 mA
dp_pullup
id_gnd
5.7 R
R
RA_BUS_IN
VBUS
VUSB
DP
DN
VBAT_USB
ID
STw4810