Text preview for : BD_E39x_L3_C_A3_V1[1].2.pdf part of Motorola E398 Motorola E398 GSM Phone Service Manuals Level 1,2,3
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TRK CLK 35 19 20 22 23 16 17 High Band 1800 MHz Low Band 850 MHz 13 14
( 26MHz for Digital IF Filter syncronisation)
NEPTUNE LTS
U800
Tracking Control
100kHz
U150
LNA
ALGAE
AGC RF Det.
L&H Band
POWER N DSP Peripherals accelerator, encryption Timer, Interupts DMA Direct Memory Access Controller
SIM
M17 A11 E2 K2 K3 J4 L1 R1 VSIM SIM DIO SIM RST
VBUCK (VCC + 1,875V) IO REG (VCC + 2.775V) POWER CUTS VCC (VCC +1,875V)
B5 27 BB Out 28 25 29 BB Out 30 CM IN BB I BB IX (decoupling analog GND) BB Q BB QX RF REG 47 RX Loop Filter RX CP RF 5V REG SYNTH FD P SYNTH FB N TX CP 44 TX Loop Filter TX_MOD 26 MHz 3 A8 B8
Tracking Osc.
J1350
3 5 4
(from PCAP - BATT DETB)
LNA
LNA
LP Filter
AGC RF Det.
PMA
AAF
(Post Mixer Amplifier) LNA
IF Amp.
100kHz
2 Pole Filter
Dual ADC C9 Analog / Digital A9 Converter B9 D9 D5 C4 B6 A6 D4 TX CP HP-Filter RX Charge Pump
Digital Channal Filters Digital If Mixer and LO
DSP UltraLite 104 MHz
DSP Memory
Interface
SIM CLK SIM PD
SIM Connector 2 1.8 or 3V 1 SIM Card 6
NC GND VSIM
High Band 1900 MHz
Low Band 900 MHz
n
3.6 - 3.9 GHz 5
RX VCO RX EN 9 3.4 - 3.7 GHz 1710 - 1785 MHz 2 880 - 915 MHz 4 EXC EN 36 Super Filter Generator 2,45V 7, 8, 10, 11, 15, 18, 21, 37, 43, 48 TX_OUT_LB TX_OUT_HB SPI TX VCO 4
Synthesizer Phase Detect Prescaler
Shared Memory 1Mbit RAM
DATA BUS D0-15 ADDRESS BUS A1-24
M13 W18
External
Fast Flash support
(from CE Bus Con. Pin 15) (from Neptune)
CS5 CS0B VBUCK EB1B EB0B CS1B R_WB OEB BURSTCLK LBAB ECBB CE_1 G8
42 Synth F/B 720 - 915 MHz 41
AUDIO_OUT
(from U800)
U700
F4
RESET OUT Switch CS5
D8 XTAL A4
GMSK Mod & Mod DAC (TX) Clock Generator
MCU ARM7 52 MHz
MCU Memory
Memory
Interface
39
38
32 33 31 34
Y805
RF_CS RF_DATA RF_CLK
1 3
26 MHz EXTAL B4 Oscillator W9, U8, V7 A10 D12 B10 T6 U6 W7 N9
G17 K16 V17 J19 T16 T19 L16 N18 P2 N3 M4 L3... P1 U11 U11 A13 G10 A14 G11 V14 W8 T7 T13 C13 G12 V6 U12 M1 D14 C18 E1 B17
B5,B6... F3 C2 FLASH D6 F5,D5 VPP J2,H1,H8 D4 C6 VBUCK E5 L4,K6... G7
Q700 D700
MQSPI
PA_REF
NEP_IO_REG
(VCC)
PA_DET LOWB HIGH TX_EN EURO_US EXC_EN
PA Control (PAC)
Display
LCD_RS LCD_CS LCD_CLK LCD_DATA (0 - 5) LCD_SDATA HS_INT (GA_INT) HKSW MUTE* DSL0 DSL1 (from/ to CE Bus DSL2 Connector J1400) OPT1 OPT2 SW B+ EN LOGIC SENSE MIDRATE1 (to Battery MIDRATE2 Charger Circuit) RX_EN (from/ to BB ) ANT_DETB_LTS VSIM_EN STEREO_SPKR_EN LT_SNS_CLT LT_SNS_AD 5 1 LT_SNS_CTL 2
VBUCK
(from U900)
Quard Saw Filter and Matching
(VCC)
FL100
L1 Timer SPI
GPIO
14 15 12 13 8 9 10 11 ANT_DETB (to Neptune) (ANT_DETB_LTS)
High Band 1900MHz High Band 1800MHz Low Band
900MHz
1 3 6 4
RF_REG
TX VCO FRQ. RANGE 850: 824 - 850Mhz GSM : 890 - 915 MHz EGSM: 880 - 915MHz DCS: 1710 - 1785MHz PCS: 1850 - 1910MHz
TX VCO MID CHANNELS 850: CH 190 - 836,6 GSM: CH 62 - 902,4MHz EGSM: CH 37 - 897,4Mhz DCS: CH 700 - 1747,8MHz PCS: CH 661 - 1880 MHz
PA_B+ PA_B+
EXC_EN
(to Algae)
Low Band 850MHz
25 23 27 29
M3
32
12 33 11 34
10
4
6
F3.... A17 C15 D15 B16 C16 A16 G3....
W13
Internal Antenna
UART / USB Interface
Keypad Interface
MQSPI V12 W12 T12 T11 V11 B14 D18
Timer Interface G8
One Wire Bus
V13 U13 W5 E3 W11
BaseBand Serial Audio Port Interface (rx) (tx) A12 B13 D13 B12
UART2 Universal Asynchron. Rx /Tx N13 D16 N17 V16
BT
D19 BLUE_HOST_WAKEB
B15
U805
STANDBY_1_5V RESETB RESET OUT (Watchdog) WDOG CLK 32KHZ
(clock)
BLUE_CLK_EN*
U50
BB SAP CLK BB SAP FS BB SAP RX BB SAP TX
3
2
1 CMOS PA Bias Circuit 2 17 8,16 AOC_DRIVE LOWB_HIGH TX_EN
LCD_RS LCD_CS LCD_CLK LCD_DATA (0 - 5) LCD_SDATA
CLK 13 MHz
USB VPIN RTS_XRXD TXD_VPOUT RXD_VMIN USB_TXENB USB_SE0
BB SPI CLK BB SPI MOSI BB SPI MISO PCAP CS PCAP INT FUN_SPI_CS BB_SPI_CS6
BLUE_WAKE*
Antenna Switch
OWB
(framesync)
EAGLE
Light Sensor
(Neptume / ATI Communication Bus Tri Flash Write Data)
(from PCap)
21 LP
Low Band LP
3
2
1
Neptune PCap USB/ RS232 Communication
BL_EN_CS GA_SPI_CS
Mechanical Antenna Switch
(13 MHz)
RXD2 TXD2 RTS2 CTS2
J1
High Band
One Wire Bus from Battery
IO_REG
KBC0-1 KBR0-7
CLK_32KHZ_2_7V 4
2
2
(from/ to U301 BT, (from/ to Neptune Serial Audio for Ringtone Neptune - BT - Neptune and Voice Audio) Communication and Wakeup) (to U50, U960)
U801 U804
Buffer Buffer 4 4
Graphics Accelerator Camera /Display Tri-Flash Support
B12
U1300
3 D6 B5 A11 B13.... B9 A13
2 CLK_32KHZ
Switch Control Circuit
19 18 14 15 13 Matching and Combiner Network Power Detector VCC PACII IC
EUROB_US EXC_EN PA_REF PA_DET RF_REG
(VCC) Lighting Control
Neptune - PCap Neptune - LED Driver LCD Driver - Neptune Communication
RESET OUT (to U700) RESET OUT_2_7V STANDBY (to U900)
Image Data (JPEG) ATI Control Data Tri-Flash Read Data
RESET OUT_2_7V BB_SPI_CLK BB_SPI_MOSI BB_SPI_MISO GA_SPI_CS LCDC_OE LCDC_GS LCDC_LS LCDC_DCLK LCDC_SD LCDC_CM ATI_GPIO_1 A2 B3 A3 D5 R17 T13 U13 T12 R2 T14 U15
U1301 ATI
SPI
CAMERA CONNECTOR P1400
13
24 23 1 6 12 18 2 7 8 9 10 14 15 16 17 11 20 5 19 4 21 22 3 V1 V1 BL_5V GND GND GND GND FLASH
(from LED Driver)
SPI Timer
B6 V1 VBUCK CAM_D0 CAM_D2 CAM_D4 CAM_D6 CAM_D7 CAM_D5 CAM_D3 CAM_D1 CAM_HSYNC CAM_VSYNC CA_CLK_OUT CAM_CLK_IN CAM_SCL CAM_SDA CAM_RESET CAM_PWR_DWN
(ATI- Neptune Tri-Flash -Neptune Communication)
TRI-COLOR LED DRIVER
IO_REG RESET_OUT_2_7V BL_EN_CS (BB SPI MOSI) GA_SPI_MOSI (BB SPI MISO) GA_SPI_MISO (BB SPI CLK) GA_SPI_CLK
L960 U960
4,14, 23,24 18 19 21 20 22 26 27 28 3 1 9 10 11 12 30 31 FB
B+
Output Enable (VSync) Gate Start (H Sync) Latch Start Data Clock Serial Data Color Mode RESET
Power T3, P1,.... Control
G1 F2 E2 D1 Image Data D2 E1 F1 G2
H5, J5, ...
D960
BL_5V
(toP1400)
BL_5V BL_5V DISP_LED1 DISP_LED2 DISP_LED3 DISP_LED4 GND V1 GND VBUCK LCDC_OE LCDC_GS LCDC_LS GND LCDC_DCLK GND LCDC_SD VBUCK GND LCDC_CM ATI_GPIO_1 GND GND
DISPLAY CONNECTOR P1301
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 g2 g4 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 g1 g3
(from/to U800)
DL961
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
Revision Overview Rev. 1.0: Initial Block Diagram Rev. 1.1 Added SMART and CAMERA signal to SW1401 and SW1402 Rev. 1.2:Add STEREO_SPKR_EN (NEP.), add LT_SNS_CLT (NEP.)
FLASH
32 2,5,8,15, 17,26,29
DL962
GSM SERVICE SUPPORT GROUP LEVEL 3 AL Block Diagram
2004.05.21 Rev. 1.2
E398 / E39x
E398/ E39x Michael Hansen, Alexander Buehler Page 1of 2
LCDC_RED5 LCDC_RED4 LCDC_RED3 LCDC_RED2 LCDC_RED1 LCDC_RED0 LCDC_GREEN5 LCDC_GREEN4 LCDC_GREEN3 LCDC_GREEN2 LCDC_GREEN1 LCDC_GREEN0 LCDC_BLUE0 LCDC_BLUE1 LCDC_BLUE2 LCDC_BLUE3 LCDC_BLUE4 LCDC_BLUE5 GND ATI_GPIO_19 GND GND
U12 T11 U11 U10 T10 P11 U9 T9 U8 RGB Data T8 U7 P7 P6 T5 U5 T6 U6 T7 N1
Sync.
M1 L1 M2 L2 K2 K2 J2 J1
Control
M1300
SDIO Interface
L16 L14 L17 K17 K16 J17 SDCODQ2 SDCODQ3 SDCOCMD SDCOCLK SDCODQ0 SDCODQ1 3 4 5 7 9 10 1 2 5 8 11 12 NC NC V1 GND NC NC
ID
Tri-Flash Card Reader
E398 / E39x
Joystick S1460
NAV LEFT 6 NAV DOWN 4 NAV UP 3 NAV RIGHT 1 CENTER 2
IO_REG IN1 IN2 IN5 IN3 IN4
KEYBOARD Multiplexer U1400
3 4 5 8 6 7 2 11 16 15 12 14 13 KBR4 KBC1 KBR1 KBC0 KBR0 KBR2 IN1 IN2 IN3 IN4 IN5 KBR4 KBC1 KBR1 KBR0 KBR2 KBC0 X X X X X X X X X X
5
KEYBOARD Connector J1401
Only V50x and V600
(on PCB) Strip Line Antenna R906
LT_SNS_CTL PWR_SW KBC0 KBC1 KBR0 KBR1 KBR2 KBR3 BL_5V GND
1 2 3 4 5 6 7 8 9 10 1 G1 G3
20 19 18 17 16 15 14 13 12 11 G2 G4
GND LT_SNS_AD IO_REG
Light Sensor
KEYBOARD Multiplexer U1401
IO_REG 3 4 5 6 7 8 IN1 IN2 IN3 IN4 IN5 2 11 16 15 14 13 12 KBR5 KBC0 KBC1 KBR0 KBR1 KBR2 IN1 IN2 IN3 IN4 IN5 KBR5 KBC0 KBC1 KBR0 KBR1 KBR2 X X X X X X X X X X
KBR7 KBR6 BL_SINK GND
(from/ to U301 BT, Neptune - BT - Neptune Communication and Wakeup)
(TXD2) (RXD2) (CTS2) (RTS2)
BLUE_TX BLUE_RX BLUE_CTSB BLUE_RTSB
Bluetooth
5 33 29 31 11 9 22 13 27 28 30 32 15 ANTENNA NEP_IO_REG 10 21 BTRF_REG 25
M1400
GND
VOLUME UP
M1401 M1402
VOLUME DOWN
BLUE_WAKEB BLUE_HOST_WAKEB
(from Neptune/ PCap) (from Neptune)
U301
16
Y300
(RESETB) BLUE_RESETB
SW1401
SMART CAMERA
BLUE_CLK_EN* BLUE_CLK_ENB
SW1402
BB SAP RX BB SAP FS (framesync) BB SAP CLK (clock) BB SAP TX RESETB USB_SEL0 B1 A1 C2 USB_SE0_PCAP USB_VPIN USB_XRXD RTS USB_VPOUT TXD USB_VMIN RXD USB_TXENB HJACK_DET
Neptune PCap USB/ RS232 Communication Neptune PCap Communication
IO REG PWR SW PCAP INT
(from/ to Neptune Serial Audio for Ringtone and Voice Audio)
ON2
This resistor is IN the Charger accessory and is used for identification
U961
Buffer
BB SAP CLK
BB-SPI_CLK BB_SPI_MOSI BB_SPI_MISO PCAP CS
R906
BB SAP RX BB SAP TX
BB SAP FS
ON2
BATT FDBK
AA19
W11 W10 V10 R11
Headset Jack
J1240 4 3 2 1
HJACK_MIC
NC NC
NC NC
AD6
Internal MIC
J2000
A, B INT MIC BIAS INT_MIC+ MIC BIAS 2
B+ Sense Delay Circuit
NC NC NC NC NC NC
NC
D915
Y18
Battery Charger Circuit
EXT_B+
R905
CR900
Color definition only for this section ! Main Charge Path B+ support without Ext Charger B+ support with Ext Charger
W14 V14
H7
E3
B1
Y5
Y13
STEREO DET.
C1 A1 C3 FL 1240 A3
HJACK_DET
(to PCap IO)
HJACK_SPKKR_R HJACK_SPKKR_L
IO
Neptune PCap
W2 W1
(communication)
Neptune PCap Communication
POWER FAIL DET.
ON LOGIC
TP1200 TP1201 J1261
2 1 5 4 ALERTALERT+ ALERT LALERT L+ STEREO_SPKR_EN BATT+
HAND_SPKRHAND_SPKR+
AUDIO AMPL.
U1 R2 M3 N2
AD W19 CONV. U20 D/A AA20 V18 W6 Y19 V6 CHARGE Y6 CONTR. Y20 Y7
AD TRIG (from EXC EN- (trigger)) EXT B+ (External B+ Sense) BATT+ (Battery Sense) RAW_EXT_B+ (Over Volt. Sense) THERM ISENSE AD8 (AUDIO_IN Sense) BATT DETB (to SIM PD) CHRGC THERMBIAS MAIN_FET MIDRATE2 OV GATE
(from Neptune)
R950
H2 G2 K2
(tx) (rx) CODEC 13 BIT PHONE
(tx) (rx) CODEC 16 BIT STEREO
USB/RS232
PRI SPI CNTL. LOGIC
SEC SPI CNTL. LOGIC
IO_REG
(Bias)
B+
IO REG
K7
J8
C8 D8 C9 A7 B8 G8
J2
3 Q915 D2 4 2 S2 G1
BATT CONN. J950
3,7 2,6 4,8 1,5
GND BATT+
(One Wire Bus to Neptune)
OWB THERM
(to PCap AD Converter)
S G Q950
D
CR951 S Q952 D
B+
(Key Source for PCap IC)
A2 C2 C3 B3
A1
L4
CE Conn.
J1400
U1060
15 16 7 6
LOGIC SENSE (to Neptune) (to PCap) ON2 AUDIO_OUT AUDIO_IN SW B+ USB PWR D+ RAW_BATT_FDBK RAW_HKSW RAW_MUTE* D-
U900 PCAP3
N1 E1
Logic
IO
U21 W21
G
EXT_OUT EXT_MIC
OVER VOLT. W18 CNTL. BACKl. C3 CONTR. B2 V16 B4
Battery to B+ Switch EXT B+ to B+ Switch
PA B+
CR950 D Q953 S G 3 Q951 4 2
(to EAGLE IC)
U901
SW B+ EN B+ A9 USB PU B9 B7 C7
USB INTERF.
BL SINK BL FB RTC_BATT
Y900
(from Neptune)
R1459
BATT. 1 2
MIDRATE 1
J951
(from Neptune)
G
GND
NC G21 Buck Mode AA11,D12, ....Y18
4 2 8 9 5 10 11 12 13 14 3 1 17-20
MEMORY HOLD
Switcher 3 Boost Mode
Switcher 2 Buck Mode
Switcher 1
C6 C5 C4 C3 C1
A1 A5 A4 A3
D+ BATT_FDBK HKSW MUTE*
( to Neptune) ( from/ to PCap)
R904
B5 TIMER VIB DRIVE
B+ Sense
STANDBY CLK_32KHZ
(to Neptune and U301 BT)
Q954 D S
EXT B+
(to PCap AD Converter and internal Charger)
VSIM
V10 N20
V9 M20
V8
V7 K18
V6 NC N19
V5 K20
V4 L21
V3 K19
V2
V1 H20
to Vibra
Y15
R14 B6 E2 T18 Y12
CLK 13 MHZ WDOG
(from Neptune) (to Neptune)
(Overvoltage Protection) RAW EXT B+ to EXT B+ SWITCH
RAW EXT B+
(from Acesory Connector)
FL1400
D-
RESETB
G11 C12
B21
RAW_DSEL2 RAW_DSEL1 RAW_DSEL0 RAW_OPT1 RAW_OPT2
ESD Protection C6 C5 C3 C2 C1 A6 A5 A3 A2 A1
DSEL2 DSEL1 DSEL0 OPT1 OPT2
( to Neptune)
( 1,8V ) POWER CUTS VCC
( 2,775V ) AUDIO REG
( 1,575V ) REF_REG
VSIM_EN
( 5,0V ) RF_5V_REG
( 1,8V )BTRF_REG
( 2,775V )RF_REG
( 2,775V ) IO REG
( 1,875V ) VBUCK
( 1,275 ) GA _VCC
( 1,3V ) VVIB
FL1401
RAW_EXT_+
( toPCap + Q954)
( 5,6V ) VBOOST
( 1,8/ 3V ) VSIM
B+
( to Vibrator in Flip)
G S Q920 D
R19
F18
J21
Y1
GSM SERVICE SUPPORT GROUP
Revision Overview Rev. 1.0: Initial Block Diagram Rev. 1.1 Added SMART and CAMERA signal to SW1401 and SW1402 Rev. 1.2:Add STEREO_SPKR_EN (NEP.), add LT_SNS_CLT (NEP.)
2004.05.21 Rev. 1.2
LEVEL 3 AL Block Diagram E398 /E39x Michael Hansen, Alexander Buehler
(VCC) (Enable)
Q922
S Q921 D G
Page 2of 2
V1 (
2,775V )
(to M1300, U1301)