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A5
DM_TXD_OUT CNTL. J15
NC
L / H / H
D1 C2
S1
USB_PWR to BP Switch
H / L / H S U912
BACKl.
Only for Full Rate Charger Mode
NC K17 NC Q953-1
TOUCH
CONTR.
L / H / L
NC
SCREEN T11 (from Keyboard Connector)
RTC_BATT
NC
INTERF.
LCELL_BYP
T10
NC C935
U8
MEMORY
U13 Y900
HOLD
OV GATE H / L / L D L / H / H
G
U10
USB_PWR
TIMER (Overvoltage Protection)
(to PCap AD Converter
M9 STANDBY
and internal Charger)
S
USB_PWR_IN to USB_PWR Q954
WDOG
H12
L / H / H
SWITCH
TX_EN
P15 USB_PWR_IN
OV_SENSE
L12 RESETB
V10 V9 V8 V7 V6 V5 V4 V3 V2 V1
C2 CLK 13 MHZ IO_REG
Buffer
CLK_32KHZ
T7 CLK_32KHZ_2_7V
(to Neptune and U301 BT)
U902
CLK_32KHZ
(to Neptune )
J_VIB
BP
GSM SERVICE SUPPORT GROUP 2004.08.31
LEVEL 3 AL Block Diagram Rev. 1.1
Revision Overview
V3
Rev. 1.0: Initial Block Diagram
V3
Rev.1.1: updated page 3 Table
Michael Hansen, Alexander Buehler Page 2of 3
FL301
BB_SPI_MISO
PCAP CS
USB_VPOUT_TXD
BB_SAP_TX
BB_SAP_FS
BB_SAP_RX
BB_SAP_CLK
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
(Bias)
F6
F5
H7
H8
IO_REG
P8
BB_SPI_MOSI
R7
M8
BB-SPI_CLK
G7
USB_VPIN
C6
USB_XRXD_RTS
C5
G8
USB_VMIN_RXD
E5
USB_TXENB
F7
USB_SE0
K9
L10
PCAP INT
J12
PWR SW
R958
DET.
STEREO
R954
(from Neptune)
VIB
VSIM
Switcher 3
Switcher 2
Switcher 1
B+ Sense
to Vibra
DRIVE
Boost Mode
Buck Mode
C10
B10
AUX4
B7
E10
A6
A7
G17
H15
F17
U1
H17
D10
F10
F15
L17
H14
G16, U3..........
NC
Buck Mode
NC
N19
NC
K20
VVIB
B
3
Q943
Q943
C
2
1
Vibrator
VSIM_EN
VHOLD_EXT_EN
BP
E
AUD_ REG
VCC_OUT
VCC_PA
( 2,775V )
IO_REG
( 2,775V )
VDDA
(not used)
( 2,775V )
ATI_CAM_IO
( 1,8V )
BTRF_REG
( ????? )
EL_SUPPLY
M17
AUX4
( 1,8/ 3V )
VSIM
( 5,0V )
RF_5V_REG
( 2,775V )
RF_REG
( 1,275 )
GA_VCC
( 5,6V )
VBOOST
( 1,875V )
VBUCK
( 1,575V )
REF_REG
Pin Number Normal USB Factory Test & High Voltage Flash Mono Accessory Stereo Accessory Dumb PPD *3 Dumb Mid-Rate Dumb Fast Charger Battery Powered Software Regression MPx Mid-Rate MPx Dual-Rate VPA
Flash
Acc. Charger (500mA) (1,25A) Testing Charger (450mA) (450/850mA)
1 VBUS VBUS VBUS Phone PPD Level Phone PPD Level Phone PPD Level 5V 5V VBUS VBUS 5V 5V
2 DM_TXD DM_TXD DM_TXD HJACK_SPKR_L HJACK_SPKR_L DM_TXD Short to DP_RXD Short to DP_RXD DM_TXD DM_TXD DP_RXD DP_RXD
3 DP_RXD DP_RXD DP_RXD AUDIO_IN HJACK_SPKR_R DP_RXD Short to DM_TXD Short to DM_TXD DP_RXD DP_RXD DM_TXD DM_TXD
4 Open (2,8V) 4,75-5,25 *1, 3,0- Open (2,8V) 102 K OHm +/- 1% 102 K OHm +/- 1% 102 K OHm +/- 1% 200 KOHm +/- 1% 440 KOHm +/- 1% 440 KOHm +/- 1% 200 KOHm +/- 1% 100KOHm +/- 1% 10 KOHm +/- 1%
(ID) 3,3V *2 (Powers on the phone)
5 GND GND GND GND GND GND GND GND GND GND GND GND
Shield GND GND GND GND GND GND GND GND GND GND GND GND
Signal Name
USB_ID Open (2,4V) 5V 9V Open (2,4V) Open (2,4V) 0V 1,225V 1,68V 1,68V 1,225V 0,82V 0,1V
AD6 2,4V 3,4V 3,5V 2,4V 2,4V 0V 1,225V 1,68V 1,68V 1,225V 0,825V 0,1V
PPD_DETB High High High High High Low High High High High Low Low
SMP_INTB High High High High High Low High High High High High Low
FACT_DET Low High Low Low Low Low Low Low Low Low Low Low
CHRG_DET Low High Low Low Low Low High High Low Low High High
MUX1 Low Low Low High High Low Low Low Low Low Low Low
MUX2 Low Low Low Low High Low Low Low Low Low Low Low
CHRG_DET_PU High Low Low Low Low Low Low Low Low Low Low Low
USB_EN Low Low Low Low Low Low Low Low Low Low Low Low
USB_PWR High High High High High High High High High High High High
USB_VBUS 5V 5V 5V Phone PPD Level Phone PPD Level Phone PPD Level 5V 5V 5V 5V 5V 5V
SNP_INT_CTL High High High High High High High High High High High High
Note:
V3 does not support
U1400
MUX1
Stereo Audio
(from Neptune)
13
MUX2
AUDIO_IN Fast Fash Mode
MUX1 MUX2
12
USB on the go
0 0
USB Mode
0 0
UART Mode 3
( from / to PCAP)
0 1
Not used
1 0
Mono Headset/ Carkit
15
1 1
Stereo Mode
HJACK_SPKR_L
7
HJACK_SPKR_R
EMU (Enhanced Mini USB) INTERFACE
4 8
RESET_B
U1200
J_USB
LDP_DM ( VCC - to PCap)
USB_VBUS
Power to
EMU SENSE INTERFACE
PCap
(Enables USB_VBUS to PCap Inerface)
DM_TXD_OUT
2
(U910, U911, U913,
Filter
USB_EN
USB Bus
U915, U916, Q956, Q957)
(Enable Pull Up Voltage to DP_RXD)
3
DM_RXD_OUT
CHRG_DET_PU
For details please
(Phone Powered Device Detect - to U800)
DM_TXD PPD_DET_B
(Data Minus / Transmit Data) see Schematic
Charger
Detect
(Signal Navigation Protocol Interrupt- to U800)
SNP_INTB
(Data Plus / Receive Data) Detect
DP_RXD and
(Factory Detect- to U800)
FACT_DET
Interupt
(Enables R984 as Test-Resistor on USB_ID, and used to mute SIHF by a pull down on USB_ID line) (Charge Detect- to U800)
CHRG_DET
SNP_INT_CTL ID Sense
(Analog /Digiatl Converter 6 - to PCap)
AD6
4 and Test
USB_ID
(to Charging Circuit) D960
1 VBUS U950
C3
BP In
Switch BP Circuit
A1 C1
EMU_3_3V En EMU_2_8V
1 USB_PWR
5
BP
In
6 USB_PWR Mode
Out
( from Neptune) A3
3
G1-G4
SWBP_EN
Switch
(Shield)
U7607
U901 2
4
In
5
Out EMU_3_3V
VBOOST
U951
Regulator
GSM SERVICE SUPPORT GROUP 2004.08.31
LEVEL 3 AL Block Diagram Rev. 1.1
Revision Overview
V3
Rev. 1.0: Initial Block Diagram
V3
Rev.1.1: updated page 3 Table
Michael Hansen, Alexander Buehler Page 3of 3
DP_RXD
DM_TXD
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