Motorola V360 Service Manual
(from U200)
(from U150)
PA_BAND_SELECT
(only for GSM mode)
(High /Low Power Range control from U200)
(Power Level control from U200)
GSM850/GSM900 IN
DCS/PCS IN
TX_EN
VRANGE
VRAMP
B+
Internal
U50
PA
1
1
2
3
2
7
1
2
5
6
4
11
3
DCS/PCS OUT
9
3
GSM850/
GSM900 OUT
U80
Antenna Switch
1
LP
4
LP
7
Switch
Control
Circuit
17
16
9
10
12
15
Antenna
M1703
Mechanical
Antenna Switch
J100
ANTSW_1
ANT_DET
(VCC from Q200)
20
22
24
1
900 MHz
2
3
850 MHz
4
5
1900 MHZ
6
7
1800 MHz
8
U51
RX MID CHANNELS
850: CH190 -- 881,6
GSM: CH 62 -- 947,4 MHz
EGSM: CH 37 -- 942,4Mhz
DCS: CH 700 -- 1842,8MHz
PCS: CH 661 -- 1960MHz
12
13
V36x
8
9
10
11
12
13
14
15
Quard Saw Filter
and Matching
RF_REG
PERIPH_REG
9,10,32
LNA
LNA
LNA
LNA
18 17
High Band
1800MHz
High Band
1900MHz
Low Band
850MHz
Low Band
900MHz
FL100
6
4
3
1
(to U50)
CTRL_2
31 30 29 28
Control
Quadrature
Mixer
Quadrature
Generator
VCO1 (TX_LB)
VCO2 (TX_HB)
1800 MHz
(to U150)
(Deep Sleep Timing
from Neptune)
T9
W10
U9
V8
U6
W7
G12
A13
N10
A4
U8
V7
W9
A17
NEPTUNE LTE
U800
SPI
L1 Timer
BaseBand
26 MHz
Oscillator
SPI
UART / USB
Interface
C15
B16
USB_VPIN
USB_XRXD
Neptune Atlas
USB/ RS232
Communication
C16
USB_VPOUT
D15
A16
USB_VMIN
USB_TXENB
0-9,*,#,
Left-Right,
Center,
Soft L+R,
Menu, Send,
Volume U-D
Smart,
Customer
Clear
SIDE KEYS
Up, Down
VA, PT T
Keypad
Interface
F3....
A15
G3....
USB_VNOUT
PC13
505-507
ESD
KEYPAD
MATRIX
KBC0-1
VR
W13
KBR0-7
On
Off
MQSPI
V12
W12
T11
V11
CLK 13 MHz
BB_SPI_MISO
BB_SPI_MOSI
BB_SPI_CLK
Neptune Atlas
(13 MHz)
Neptune Display Diver
Communication
Clock Generator
D18
T10
B14
AUL_INT
GA_SPI_CS
AUL_CS
GA_INT
DSP Peripherals
accelerator, encryption
Timer, Interupts
DMA
Direct
Memory
Access
Controller
Timer
Interface
G8
V13
V6
STANDBY_1_5V
2
U806
Level
Shift
4
(to Atlas)
STANDBY_GATEB
STANDBY
(from /to Atlas
(to U804)
Shared Memory
E3
W5
U13
(Watchdog)
RESETB
CLK 32KHZ
WDOG
and BT))
(from Atlas)
(to Atlas)
DSP
UltraLite
104 MHz
1Mbit RAM
MCU
ARM7
52 MHz
One
Wire
Bus
W11
RESET OUT
(to U700)
BaseBand
Serial Audio
Port Interface
(rx)
(tx)
A12
B12
D13
(clock)
(framesync)
OWB
One Wire data from Battery
BB_SAP_FS
BB_SAP_CLK
(from/ to Neptune
Serial Audio for Ringtone
and Voice Audio)
DSP
Memory
MCU
Memory
UART2
Universal
Asynchron.
Rx /Tx
B13
N13
N17
V16
BLUE_TX
BLUE_RX
BB_SAP_RX
BB_SAP_TX
(from/ to U301 BT, J1300
Neptune - BT - Neptune
Communication and Wakeup)
BLUE_RTSB
D16
BLUE_CTSB
Power
SIM
Interface
External
Memory
Interface
MQSPI
Display
GPIO
BT
B15
D19
BLUE_HOST_WAKEB
BLUE_WAKEB
B17
K2
K3
J4
L1
R1
M1
W19
V17
T18
G17
K16
J19
T16
T19
L16
N18
P2
N3
M4
P1
L3...
U10
U12
T12
U11
T8
C14
C18
E1
BLUE_CLK_ENB
1900 MHZ
850 MHz
900 MHz
from Neptune
Devider
CP
Phase Det.
(NC)
DAC2
15
DAC2
Anti
Anti
Drop
Alias
Anti
Anti
Drop
Alias
EDGE
Modulator
GMSK/ EDGE Select
Pre-Distortion
Filter
(to U110)
14
DAC1
VRAMP
(PA Power Control)
EDGE
FIR
Filter
(100KHz)
Anti
Alias
Chanel
Filter
Chanel
Filter
Reference
Devider
(from U200)
(from U800)
RF_CLK
RF_CS
RF_DATA
RX_ANT_EN
Polyphase
Filter
14 1516
VCO_REG
VT
LDTO
27 2526
U150
RF IC
RF2722
VTC
Serial Data
Interface
DC
Correct
11
( VCO Feedback )
( VCO Coarse Tuning)
( VCO Fine Tuning)
42
IBIN
QBIN
QIN
TX_EN
(to U50)
FIN
IIN
1
RX/TX
2
Switch
(100KHz)
3
RX/TX
4
Switch
16
U200
RX/TX IC
20
17
19
23
22
23
22
21
20
19
PA_BAND_SEL
MCLK
PA Control
ADC
13 bit
ADC
13 bit
454443
Loop Filter
(NC)
TXIMSMDI
Sync
Filter
Sync
Filter
Digital TX
Interface
GMSK
Modulator
CNTRL_1
GPIO
(to U150)
( to Atlas)
TX_START
RX_ANT_EN
CNTRL_3
DAC
12 bit
DAC
12 bit
37675
Serial
Interface
(Transmitt Enable)
(PA Disable function)
TX_START
RX_ANT_EN
LPF
LPF
Oscilator and
ADC
Voltage
Reg.
VRANGE
32
36
35
34
Output Mixer
33
11
10
30
48
31
Clock Generator
40
39
41
Serial
Interface
38
24
47
9,18
(to U200)
( Frontend Control
and Digital Modulation)
(to U50)
ENR
CLKR
FSR
DRI
OSCA
OSCB
OSCOM
OSCO
OSCM
RF_DATA
RF_CLK
RF_CS
LDTO
( clock for the DC offset correction
system - 26 MHz)
VCO_REG
PERIPH_REG
RF_REG
(from Y806)
R204
(Clock Enable)
MCLK
MS
MDI
TCXO
(from U220)
PERIPH_REG
(Main IC Control)
VCC’s from Atlas
Q200
Q201
4,6
SWITCH
OSCM
RF_REG
(VCC from Atlas)
5
(Clock Enable)
PERIPH_REG
(VCC from Atlas)
(Clock Enable)
OSCM
OSCM
U804
4
1
2
STANDBY_GATEB
STANDBY
(Crystal outputs
to U200)
(buffered / inverted
26 MHz to U800)
OSCA
OSCB
TCXO
(VCC to U80)
U220
4
ANTSW_1
5
5
2,3
4,6
(buffered 26 MHz
from U200)
SWITCH
4
3
Y806
1
26MHz
2
2
OSCO
2,3
IO_REG
PERIPH_REG
VBUCK
REF_REG
(from Atlas )
SIM_REG
SIM DIO
SIM RST
SIM CLK
SIM_PD
(from Atlas )
VSIM_EN
DATA BUS
ADDRESS BUS
CS0B
CS1B
CS2B
EB1B
EB0B
R_WB
OEB
BURSTCLK
LBAB
ECBB
LCD_RS
LCD_CS
LCD_CLK_DATA(6)
LCD_SDATA_DATA(7)
LCD_DATA (0 - 5)
TOUT12
ANT_DET
SPI_CS0
PC0
PE14
HS INT
LT_SNS_CTL
ADC DATA
Ambient
Light Sensor
Servive, Engineering & Optimization 2005.09.12
LEVEL 3 AL Block Diagram Rev. 1.4
Alexander Buehler, Michael Mauderer Page 1of 2
(VCC + 2.775V)
(VCC + 2.775V)
(VCC + 1,875V)
(VCC + 1.575V)
(from Atlas)
J1350
SIM
Connector
1.8 or 3V
SIM Card
2
3
6
(to Atlas)
1
6
4
D0-15
A1-24
K1
U700
D6
G8
F3
C2
F5,D5
J2,H1,H8
C6
E5
G7
(bias for the THERM signal)
(Antenna detect signal)
(enable signal for the T-Flash Clock at U1272)
(asserts RESET to the ATI)
(CS for CLI Display)
6
1
Q801
FLASH
8MB SRam
32 MB Flash
(to J1300)
F4
L4..
Hall Effect
Switch
4
U1601
U1600
2
Revision Overview
Rev. 1.0: Initial Block Diagram
Rev. 1.1: updated Atlas Audio Interface
Rev.1.2: updated format
Rev.1.3: Updated Charger logic levels
V360, V361, V367
NC
GND
VSIM_REG
RESET OUT
VBUCK
2
1
Reg.
(from Atlas)
(Flip Open/ Close
Detect)
PERIPH_REG
6
(from Atlas)
(from Neptune)
V36x
V30x, V400, V50x, V600
Bluetooth
BLUE_TX
BLUE_RX
BLUE_CTSB
BLUE_RTSB
BLUE_WAKEB
BLUE_HOST_WAKEB
BLUE_CLK_ENB
RESET_B
CLK_32KHZ
(from Atlas)
BB_SAP_RX
BB_SAP_FS
BB_SAP_CLK
BB_SAP_TX
ALERTM
ALERTP
HAND_SPKRM
HAND_SPKRP
MICBIAS1
MICINM
MICBIAS2
AUX_MICM
(ARIGHT_OUT)
(ALEFT_OUT)
(from Atlas)
VBOOST
VBUS
USB_ID
D-
D+
Mini USB
1
4
2
3
5
G1-G4
(Shield)
Headset
Connector
UID
J1240
4
3
2
1
VBUSM4
ESD
VR1400
VR1401
VR939
VR998
Alert
Pads
Internal
HJACK_MIC
(to Charging Circuit)
(from/ to U301 BT,
Neptune - BT - Neptune
Communication and Wakeup)
2
J1261
1
(to J1300)
4
MIC
1
FL1240
HJACK_DET
RAW_A1INT
(from Neptune/ Atlas)
(from/ to Neptune
Serial Audio for Ringtone
and Voice Audio)
INT_MIC+
HJACK_SPKR_R HJACK_SPKR_L -
ST_CMP
ST_REF
(PPD device support)
(Accessory Detection signal)
Bluetooth
5
33
29
31
11
9
13
22
12
(framesync)
(clock)
V10
U8
T6
R7
P9
T9
R9
T10
P6
P7
R11
T11
U2
B4
D2
H8
F3
E3
U301
28
27
BB SAP FS
BB SAP CLK
R5
P4
13 Bit
Alert
Amplifier
Handset
Amplifier
Microphone
Supply
Amplifier
Headset
Amplifier
Stereo
Det.
Headset
Det.
VBUS 5V
Pass FET
U
E
Interface
30
(tx)
BB SAP RX
S
M
R3
SAP
B
U
32
(rx)
BB SAP TX
K11
VSIM_EN
(on PCB)
Strip Line
Antenna
25
10
21
16
15
R4
CODEC
16 BIT
STEREO
VSIM
N5
( 1,8/ 3V ) SIM_REG
(to Neptune amd M1200))
BT_ANTENNA
PERIPH_REG
BT_REG
1
Y300
3
(tx) (rx)
RF REG
BT REG
K2
H3
( 2,775V ) RF_REG
( 1,875V ) BT_REG
(to U301)
(to U150, U200, Q200)
(from Atlas)
Neptune Atlas
USB/ RS232
Communication
USB_VPIN
USB_XRXD
C4
B2
USB/RS232
NeptuneAtlas
(communication)
U900
ATLAS UL
REG
IO REG
REF REG
CAMERA
K17
H4
L16
( 2,775 ) IO_REG
( 2,775 ) CAM_REG
( 1,575V ) REF_REG
(to J1300)
(to Neptune)
(to Atlas, Neptune, J1300)
USB_VPOUT
F4
REG
GRAPH
M18
( 1,275 ) GRAPH_REG
USB_VMIN
USB_TXENB
B3
B1
AUDIO
U6
( 2,775V ) AUD_ REG
(only used in Atlas)
T-Flash
USB_VMOUT
E4
REG
Switcher
PERIPH
IO REG
H2
( 2,775V ) PERIPH_ REG
AL circuit)
(Atlas internal and
Neptune Atlas
Communication
BB_SPI_MOSI
BB-SPI_CLK
T17
T18
PRI SPI
CNTL.
LOGIC
Neptune Atlas
Communication
Logic
Buck 350mA
F16
C913
( 1,875V ) VBUCK
( Atlas, Neptune,
U700,J1300, Level Shifter)
BB_SPI_MISO
U16
AUL CS
U18
Switcher
C999
C5
F6
E7
C6
B6
FLIP CONNECTOR
J1300
1
2
3
4
6
5
7
8
9
10
12
11
14
13
15
16
18
17
20
19
21
22
24
23
26
25
27
28
30
29
32
31
33
34
36
35
38
37
40
39
g1- g4
(from Atlas)
(toNeptune)
SIM_PD
CHRGRAW
THERM
BATT+
CHRGISNSP
CHRGISNSP
CHRGCTRL
BATTFET
BPFET
LED_KP1
CLI_LED1
CLI_LED2
DISP_LED1
DISP_LED2
RTC_BATT
Y900
CLK_32KHZ
CLK_32KHZ_2_7V
CLK 13 MHZ
WDOG
TX_START
STANDBY_1_5V
RESETB
(VBUS Sense)
(Battery Sense)
(I Sense)
(Charger output
(Current Control)
L / H/ L
(to Keypad LED´s)
(toJ1300)
(from J1300)
(to Neptune and U301 BT)
(from Neptune)
(from Neptune)
(from Neptune, Tx Mode indication for Atlas)
(from U800)
(from/ to Neptune and U700)
Revision Overview
Rev. 1.0: Initial Block Diagram
Rev. 1.1: updated Atlas Audio Interface
Rev.1.2: updated format
Rev. 1.3: Updated Charger logic levels
LCD_DATA0
LCD_DATA1
LCD_DATA2
LCD DATA3
LCD DATA4
LCD DATA5
LCD_CLK_DATA6
LCD_SDATA_DATA7
LCD_CS
LCD_RS
BB_SPI_MISO
GA_SPI_CS
BB_SPI_MOSI
GND
BB_SPI_CLK
(fromNeptune)
PC0
GND
GA_INT
RTC_BATT
VIB_REG
GND
Charger and Power-
source Control
Charger
L / H / H
Sense)
Q905 (M1)
G
G
(to J1300)
(fromNeptune)
(asserts RESET to the ATI)
(to Neptune)
(from Atlas)
(from Acesory Connector)
(EXT Power)
VBUS
R936
S
D
S
Q906 (M2)
(from Neptune)
Flip Connector
DISP_LED1
(from Atlas)
DISP_LED2
VBOOST1
CLI_LED1
CLI_LED2
GND
PERIPH_REG
(from Atlas)
IO_REG
GND
GRAPH_REG
(from Atlas)
VBUCK
GND
(from Atlas)
(from Atlas)
(from Atlas)
CLK
GND
ON1B
F14
ON
LOGIC
CAM_REG
PE14
CLK-32KHZ_2_7V
GND
RESETB
HAND_SPKR_GND
HAND_SPKR+
HAND_SPKR-
(VCC)
PERIPH_REG
S514
POWER/END
T14
C15
AD
P13
D14
CONV.
F13
D/A
E15
B16
CHARGE
CONTR.
B12
B14
LED
CNTL.
D12
V17
V16
R16
TIMER
P16
V12
K10
U15
F12
E12
(from Neptune - CS for CLI)
(Chip Select/ Enable)
(from Neptune)
RTCK
SPI_CS0
U1275
J1270
D0
D3
CMD
4
1
5
4
5
CLK
4
VCC
8
D1
1
D2
6
B+ Sense
F3,E13........
B+
6
1
A1
B1
C2
7
U1271
AUL_INT
N14
Motor
to Vibrator
Boost 300mA
P2
G16
VIB_REG
( 1,3V )
( 5,5V ) VBOOST
DAT3
CMD
VIB REG
VCO
V2
VCO_DRV
REG
3
2
3
Trans Flash
Card Reader
(Single Speed)
Q901
( 2,775V ) VCO_REG
(to Atlas and J1300)
(to Vibrator Pads near
Mini USB Connector)
(to U250
+ U200)
(Main Source- from M3)
Keypad Backlight
VBOOST
LEDKP
BATT CONN.
(Bias)
PERIPH REG
(One Wire Bus
to Neptune)
OWB
THERM
R910
H / H / H
D
G
S
Battery to BPLUS
Switch
H / L / L
Servive, Engineering & Optimization 2005.09.12
Alexander Buehler, Michael Mauderer Page 2of 2
D1450- D1457
BACKLIGHT
LED´s
R1450- R1457
M1700
3
2
4
1
VR950
VR1779
VR1700
GND
(Bias Voltage from
TOUT12
Neptune)
Color definition only for this section !
Main Charge Path
D
S
VBUS to BP
L / H / H
B+ support without Ext Charger
B+ support with Ext Charger
H / H/ H
B+
Q903 (M4)
Switch
VBUSM4
(Main Source
for Atlas)
(from Mini USB Connector)
(EXT Power)
R911
Q904 (M3)
G
D902
LEVEL 3 AL Block Diagram Rev. 1.4
V360, V361, V367
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