ch2a3.pdf

(955 KB) Pobierz
Schematics/Layouts (V15)
System Block Diagram
1880
..
1880
1805
..
GSM/PCN
Diplex
MHZ
1805
MHZ
NSE–5
187 MHz
71 MHz
13 MHz
RXINP/
RXINN
RX
ADC 12bit
I+
modulato
Q
r
541.6
kS/S
8kS/S
DLR–3 Supply
(MCUGENIO0) AUDIO
UI
Earpiece
58 MHz
116 MHz
GSM Duplex
f/
2
232 MHz
f
f
f/4
Summa, Crfu3
Summa Charge.
Vref
Vcp
Vxo
Vsyn_1
Vrx_1
Vsyn_2
Vrx_2
Vtx
TXIP/
TXIN
SYNTH
–ENA1
–CLK
–DATA
TXQP/
TXQN
TXC
RXC
RX
AUDIO
DAC 13bit
Headset
SUMMA
116 MHz
GSM
Vctcxo
Crfu3, lo_buff
Rx, Tx, Synth.
Crfu3, Rx
Summa, VCO’s
Summa, Rx
Crfu3, Summa, Tx
960
935
PCN
Rx/Tx
..
CRFU3
MHZ
Band
Select
2067
..
1992
f
f/2
1031
..
MHZ
464 MHz
VHF
VCO
UHF
VCO
2067
MHz
1942
..
TxC/AGC
DAC10bit
XEar
SGnd
PCN Tx
mic bias
8kS/S
f
f/2
Rx + GSM Tx
16/17
f
f/2
slide
MIC
XMIC
EXT. RF
Vtx
Diplexer
TX
AUDIO
ADC 13bit
Couplers
915
890
..
MHZ
232 MHz
PCN
1006
MHZ
2017
1942
..
MHZ
PLL
LOGIC
64/65
TXI
DAC 8bit
TXQ
DAC 8bit
AFC
DAC 11bit
Headset
1.083kS/S
1.083kS/S
COBBA _GJP
st 64 BGA
KEYBOARD
PDATA
register
Buzzer
Det
BIAS
PA
GSM
116 MHz
AFC
1
kS/S
2
Keyb.–
lights
slide position
232 MHz
13MHz
Vcobba
VCTCXO
RFCLK
Vbb
COBBACLK
13MHz
COBBA
RESET
3
SERIEL
RF/CTR
IF
SERIAL
AUDIO
IF
PCM(3:0)
LCDRSTX
IRON
HOOKDET, HEADDET
roller input
KEYB.
BIAS
DET_FB
PA
PCN
1785
MHZ
1710
..
IMEI–
register
SERRFI(3:0)
BAND_SEL
FrACtrl
Vpp ctr.
ROM
(FLASH)
2M*16
SRAM
512k*8
RAMSELX
MCUDA
(15:8)
ROM1SELX
MCUAD
(21:0)
MCUWRX
MCURDX
MCUGENIO3
DSP
GEN
Out4
NC
NC
NC
TXP
VCXOPWR
BUZZER
Display/Driver
Temp.–sense (LCD)
DSP
GEN
Out2
RX
Pwr
TX
Pwr
Synth
Pwr
DSP
GEN
Out5
DSP
GEN
Out3
SCU
MCU–If
boot rom
CTSI
PUP
MBUS
VIBRA
MCUDA
(7:0)
BUSC
API RAM
2kx16
CS
CELLULAR
SYSTEM
ACC IF
Tone–
Generator
Sidetone
FBUS Rx/Tx
ROW(5:0), Col(4:0), LCDCS,
ROLLER_A, ROLLER_B, ROLLER_C
DSP
PCMSIO
LCD–
driver IF
COBBA–
IF
RX RAM
TXC RAM
TXC Ramp
GMSK–
modulator
TXIQ RAM
MFI
FSM
MFI
UIF
Keyb. IF
CCONT
IF
SYSTEM
CON-
NECTOR
INTERN
VIBRA
IR–MOD-
ULE
TFDU4100
UI
USER
INTERFACE
RSS–
Measurement
and AGC
RX–
Filtering
ROM
68kx16
RAM
10kx16
8kHz
SNR–
Calculation
and AFC
Phase–
Demodu–
lation
Matched
Filter
Channel
Estimation
Symbol
Sync.
BFI
CRC
DTX
Convol.
Encoding
Convol.
Decoding
Inter–
leaving
Deinter–
leaving
Bit–
Detection
De–
cryption
GENSCLK
GENSDIO
SIMCard
CLK
CCONT
st 64 BGA
SIM IF
SIO
Mux/
ADC
RSSI
EAD
BTEMP
BSI
VBAT
ICHAR
VCHAR
VCXOT
LCD–
Temp.
5
MCU
DDI
DATA DEVICE
INTERFACE
SIM
CARD
READER
BATTERY
VIBRA
BTEMP
BSI
CCONTCSX
SIM IF
RF
Vref
BB
DEV
DEVICE
CONTROL
DSP
DSP
CONTROL
RX–
DTX
Speech
Decoding
Speech
Encoding
VAD
Voltage
Regulators
VSIM 3/5
Vref
V2V
Vcp
Vbb
V5V
VBB
VR1
VR1_SW
VR2
Ram_
bck
Vsyn_2
VR3
VR4
Vcobba
VR5
VR6
Vtx
VR7
SLEEPCLK, PURX, CCONTINT
HW
HW
DRIVERS
LOC
LOCALS
CONTROL
8kHz
HF
AEC
Transmit
Control
Offset
Counter &
Comparator
FrACtrl
TXP
SYSTEM
LOGIC
Vxo
Vsyn_1
Vrx_1
CHAPS SO16
CHARG
CHARGER CONTROL
LN
LOCAL
NETWORK
OS
OPERATING
SYSTEM
CharLim
Transmit–burst every 4.615 ms
Burst
Build
En–
cryption
DSP IO
DSP IF
Coder
wd
RTC PWM
JTAG
JTAG
Vrx_2
PWM
MAD2PR1
ti 144 BGA
TEST IF
Vbb
OSC
32
kHz
HD945
Draft
Block Diagram
back–up
battery
v. 2.1+ 13
Aug 98
Issue 1 07/99
www.wintesla2003.com
Page
A–1
Schematics/Layouts (V15)
NSE–5
RF/BB interconnections
Issue 1 07/99
www.wintesla2003.com
Page
A–2
Schematics/Layouts (V15)
Baseband
NSE–5
Issue 1 07/99
www.wintesla2003.com
Page
A–3
Schematics/Layouts (V15)
NSE–5
Audio
Audio
Issue 1 07/99
www.wintesla2003.com
Page
A–4
Schematics/Layouts (V15)
CPU
NSE–5
R303 not assembled
Issue 1 07/99
www.wintesla2003.com
Page
A–5

Plik z chomika:

Inne pliki z tego folderu:

Inne foldery tego chomika:

Zgłoś jeśli naruszono regulamin