4
VDD_A
D
VDD_A
C442
1u
DNP
R420
0R0
U411
MIC94060YML
3
VIN
4
RF_ON_EDGE
EN
NOT AN APPROVED PART
ANA-00352-001|4mlf0.5_0.8ht_060221
C401
FL401
RX850
G5EE-942M50-Y2PBCZ
850_900MHz
100p
DNP
L401
C
27n
4
LOW_CH_IN
C402
GND
1
HIGH_CH_IN
RX900
100p
DNP
2
GND1
L402
3
GND2
33n
GND
FIL-00093-001|10lcc0.675_0.6ht_040927
C403
GND
FL402
RX1800
HF
1800_1900MHz
DNP
10p
C456
0p5
4
LOW_CH_IN
GND
C404
1
HIGH_CH_IN
RX1900
HF
DNP
10p
C457
2
GND1
0p5
3
GND2
GND
GND
B
FIL-00094-001|10lcc0.675_0.6ht_040927
VDD_A
R408
100R
U402
V1_9DIGRF
DAC7551IDRNRG4
1
VDD
12
IOVDD
C424
2
GND
VREFH
C425
3
GND
VREFL
0u1
0u1
4
VFB
9
DAC_CLK
SCLK
GND
10
DAC_RX_TX
SDIN
11
SDO
NOT AN APPROVED PART
ANA-00311-001|12son0.5_0.6ht_060422
A
4
3
VSYS
C444
U405
1u
ANA-00470-001
B2
A2
GND
VOUT
VIN
C443
B1
A1
GND
VEN
CLK_ON
33p
NOT AN APPROVED PART
Ultra Low Noise 2.75V 150mA Linear Regulator
GND
1
VDD_CP_2P75
VOUT
2
GND
5
GND_PAD
GND
V2_75RF_A
L409
3.3n
L405
LOW_CH_OUT1
6
24n
L410
HF
7
LOW_CH_OUT2
3.3n
L411
8
HIGH_CH_OUT1
L406
2.2n
9
HIGH_CH_OUT2
18n
HF
L412
5
GND3
10
2.2n
GND4
GND
L413
1n
L407
RXTXEN
HF
LOW_CH_OUT1
6
L414
3.9n
7
LOW_CH_OUT2
1n
RXTXDATA
L415
8
HIGH_CH_OUT1
1n
L408
9
HIGH_CH_OUT2
3.9n
HF
L416
5
GND3
10
1n
GND4
GND
VDD_A
R409
10K0
C422
7
CLR
8
SYNC
DAC_FRM
1000p
5
VOUT
GND
6
GND
GND1
GND
13
GND2
GND
3
VSYS
C434
U404
V2_75RF_A
1u
ANA-00470-001
B2
A2
GND
V2_75RF_A
VOUT
VIN
C433
C432
B1
A1
GND
VEN
RF_ON_EDGE
RF_ON_EDGE
1u
33p
NOT AN APPROVED PART
Ultra Low Noise 2.75V 150mA Linear Regulator
GND
V2_75DIGRF
V1_9DIGRF
V2_75DIGRF
C440
R404
301K
VDD_A
1u
GND
GND
GND
GND
GND
GND
GND
C410
C411
C412
C413
C439
C414
33p
33p
33p
33p
33p
33p
RESETB
CNTRLDATA
CNTRLEN
STROBE
CNTRLCLK
SYSCLK
VDD_A
0.5mmsq
0.5mmsq
0.5mmsq
0.5mmsq
TP401
TP404
TP405
TP406
RESETB
RXTXDATA
STROBE
RXTXEN
R407
10R0
X401
26.0000MHz
C423
100p
1
3
VC
OUT
4
2
VCC
GND
GND
C420
C421
ANA-00133-001|4osc2.5x1.4_1.2ht_dual_030122
0u1
33p
GND
2
VSYS
U412
V1_9DIGRF
ANA-00460-001
B2
A2
VOUT
VIN
C454
B1
A1
GND
VEN
1u
NOT AN APPROVED PART
Ultra Low Noise 1.9V 150mA Linear Regulator
GND
V2_75RF_A
V2_75DIGRF
C426
C448
GND
0u1
1u
GND
GND
C418
GND
GND
GND
33p
C417
U401
C416
C415
MMM6000R2
33p
2.2u
33p
C5
LVDD
IPC_BCM
J2
VDD_1P575
US_EURO
J5
VDD_A
VDD_A
LB_HB
J8
VDD_CP_2P75
VDD_CP_2P7
LB_OUT
C10
VDD_ACE_2P7
HB_OUT
H2
QVDD_1P875
TX_EN
C1
JVDD
TX_ANT_EN
B4
VDD_TXRX_2P7
RX_ANT_EN
BT_CLK_EN
A12
SAW_CELLX
B12
SAW_CELL
PAC_DET
D12
SAW_EGSMX
PA_OUT
E12
SAW_EGSM
ATST1_N
G12
SAW_DCSX
ATST1_P
H12
SAW_DCS
ATST2_N
K12
SAW_PCSX
ATST2_P
L12
SAW_PCS
TX_CP
RESETB
B9
RESET_B
TX_CP_X
RXTXEN
D1
RXTXEN_TDO
DBG_FRAME
D2
CTRLDATA
AUX_CLK
E1
CTRLEN
REF_HI
E2
STROBE
STROBE_TMS
REF_LO
RXTXDATA
E3
RXTXDATA_TDI
F1
CTRLCLK_TCK
VSS1
F3
SYSCLK
VSS2
SYSCLKEN
G1
R405
SYSCLKEN
VSS3
G3
DBG_DATA
VSS4
K1
100K
DBG_CLK
VSS5
VSSA1
K4
EXTAL
VSSA2
K5
XTAL
VSS_CP1
J1
BT_CLK
BT_CLK
VSS_CP2
ANA-00271-005|132lga0.9x0.8_1.4ht_051026_alt
AFE_TX
C Steeves
blaflamm
Apr 3, 2008, 2:19:39 pm
2
1
MENTOR
C453
1u
V2_85DIG
GND
V2_85DIG
B2
IPC_BCM
C2
US_EURO
C3
LB_HB
L8
LB_OUT
L10
HB_OUT
A1
TX_EN
A2
TX_ANT_EN
D3
J3
BT_CLK_REQ
A4
VDETECT
B3
VRAMP
A5
DEBUG_DATA
B5
TP403
G10
0.5mmsq
C427
H10
L3
4700p
L2
G2
DEBUG_DATA
H3
AUX_CLK
A6
B6
C428
C429
C430
C431
A9
B1
33p
1u
33p
1u
F2
H1
L1
GND
GND
GND
GND
J4
K3
J7
GND
J9
GND
GND
VSYS
VSYS
GND
GND
RESEARCH IN MOTION CONFIDENTIAL
2008
Papa Bear w/ HERMON EL-T A6
(uses: PCB-15339-001)
SCH-16835-001
C
8
4
13
1
D
C
B
A
Stampa la pagina