Motorola Astro Digital Mobile Radio Xtl5000 Detailled 6881096c74 B Manual

							
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board 7-1816881096C74-B May 25, 2005
Figure 7-124. Rear Accessory Connector (J0402) Schematic
VIP_OUT_2_12V
UARTB_RTS-BUSY
USB+EMERGENCY
SPKR+
USB_PWR
RX_FILT_AUDIO SW_B+
CHAN_ACT
UARTA_TXD
SPKR-
ONE_WIRE MONITOR PTT*
CTS_DCE (DB9-Pin 7) RTS_DCE (DB9-Pin 8)
UARTB_RXD-BUS-
UARTA_RXD UARTB_TXD-BUS+
J0402
UARTB_CTS-RESET
UARTA_RTS
AUX_MIC TX_DCE (DB9-Pin 2)
RX_DCE (DB9-Pin 3)
UARTA_CTS
VIP_OUT_1_12V
26 PIN CONN
IGNITION
GND USB-
R0410
100
C0412
100pF
U0400
DTC144EKA 33pF C0402
*VR0408*
A1 A2
K1 K2
K3 K4
5.6V
J0402-27J0402-20
220pF C0415 33pF C0410
C0464
33pF
J0402-29
220pF C0417
33pF C0403
J0402-12
J0402-11
1K R0405 VR0404
15V
100
R0432
J0402-32
100
R0407
1
J0402-31
0
R0430
TP0420
J0402-30J0402-9
33pF C0405
33pF
C0404
TP0418
1 J0402-3
J0402-22 J0402-13
9.3V_TX J0402-1J0402-23
C0416 J0402-5
J0402-21
100pF
R0411
10K
3 4 6
J0402-24
VR0402
20V
2 5 1
33pF
J0402-15 J0402-28
C0463
33pF C0406
J0402-8
470pF C0465
100pF
C0466
C0419
C0413
100pF 100
100pF R0408
VR0405
15V
220pF C0418 R0412
100
C0408 J0402-26
J0402-19
100pF
100pF
C0467
560
R0406 33pF C0400
C0414
220pF
4.7uF C0420 *VR0410*
A1
2 A2
5
K11
K2
3
K3
4
K4
6
5.6V J0402-4
J0402-17
1
J0402-14
100pF
TP0400
C0401
TP0419
1
VR0400
20VJ0402-2
VR0406
15V
J0402-10
R0403
10K 15V
R0435 1K VR0407
33pF C0409
C0407
100pF J0402-16
SW_B+
J0402-25 J0402-18J0402-6
J0402-7
IO2
IO3
IO4 IO5
IO6 IO7 IO8
VR0411
IO1
USB+
USB+
USB- USB-
IGNITION VCC5
SPKR+ SPKR-
RX_FILT_AUDIO CHAN_ACT_CONN
MONITOR
PTT*
EMERGENCY ONE_WIRE
ONE_WIRE_CONN
USB_PWR VPP
CHAN_ACT
UARTA_CTS
UARTA_RXD
UARTA_RTS UARTA_TXD
VIP_OUT_1_12V
VIP_OUT_2_12V
BUS+_UARTB_TXD
BUS-_UARTB_RXD
RESET_UARTB_CTS
BUSY_UARTB_RTS
AUX_MIC 47K
47K
MAEPF-27842-O
Part Series400-1 
						

							
7-182Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main BoardMay 25, 2005 6881096C74-BFigure 7-125. Control-Head Front Connector Schematic
SPARE_1UARTA_RXD BUSY
SPI_MOSIB
Interface
SPI_SCKB
OPTB+_BOOTSEL_VPP
AUX_RX NAUTILUS_CS*
RS232 BUS
VIP_OUT_1_12V
MIC_HI
FOR NEW CH/ACCYs
IGNITION SW_B+
SSI / NAUTILUS 
SPI_MISOB
PTT* SAP_DCLK
UARTA_CTSSB9600
NOT USED NAUTILUS_INT*LH_RESET
VIP_OUT_2_12V VIP_IN_2_5V
AUDIO
Programming Cable
AUX_MIC ONE_WIRE
SPKR- SAP_RX
BOOT_RX
BUS_PWR_OUTBUS-
UARTA_RTS
SPARE_2
SAP_FSYNC SAP_TX
VIPsUARTA_TXD
VIP_OUT_1_5V
VIP_IN_1_5V
VCC5
A+
SSI_INT
EMERGENCY
RX_FILT_AUDIO BUS+
BOOT_TX / KEYFAIL* AUX_TX VIP_OUT_2_5V
SPKR+ J0401-47J0401-12
J0401-26
J0401-50
33pF 100
C0424 J0401-13
R0418
C0443
33pF
R0415100 J0401-37
C0453
33pF
C0452
33pF
15V
C0475
100pF
3 6 4
1
VR0424
Q0403
5
2
J0401-38
J0401-40
C0469
0.1uF J0401-15
R0431
10K
100pF C0427 J0401-19
R0409
C0456
33pF
1
K1
3
K2
4
K3
6
K4
10K
5.6V
*VR0417*
2
A1
5 A2
J0401-25
1 TP0414
1
NO
6
2
VPOS
TP0401
U0401
NLAST4599
COM
5
3
GNDIN
1
NC
4
C0439 J0401-18
100pF J0401-6 J0401-44
33pF
2 5 1 3 4 6
C0459
VR0412 20V 33pF
J0401-2 J0401-31
VCC2.85 C0422
10K
J0401-20 R0425
C0462
220pFJ0401-33
J0401-48
0.1uF C0441
VR042515V
1
TP0411
1 VR0420
11V 2
3 F0400
125V 5A
C0450
33pF
Q0404 C0437
470pF
J0401-43 VR0413
20V J0401-11
C0446
100pF
1
C0436
470pF
470pF
TP0408
C0435
J0401-1 C0444
33pF
1K
R0404
A1 A2
K1 K2 K3 K4
5.6V
*VR0414*
C0431
100pF
J0401-30
J0401-24
Q0402
VR042315V
1
J0401-46
VCC5
TP04151
TP0403
J0401-23
VCC5 C0445
33pF
C0434
100pF 100pF J0401-32
C0433 R0416100
33pF
C0432
100pF 100pF
C0454
J0401-9 C0449
J0401-10 J0401-42
C0461
220pF
TP0407
1
33K
R0422
0
R0421 TP0413
1
C0448
100pFJ0401-35
1 C0425
100pF
TP0402 C0442
33pF
3GND5VCC
J0401-3
TP0412
1
U0402-2
PWR_GND
C0477
VCC2.85
100pF
C0428
100pF
J0401-45
C0426
470pF
J0401-22
J0401-14J0401-34
J0401-36 J0401-16
C0438 33pF
470pF J0401-21
SW_B+
C0457J0401-27
J0401-49
J0401-41
33pF
11V
C0458
U0402-1
NC7SZ125 2
1
4
VR0421
J0401-39
VCC2.85
100pF C0478
A+
C0430
100pF C0451
33pF
VCC5
J0401-4
J0401-7
VR042215V
10K R0420
J0401-8
J0401-5
C0429
100pF
100pF C0460
C0440 C0447
100pF
100pF J0401-29
4.7K R0517
*VR0418*
2
A1
5 A2
1
K1
3
K2
4
K3
6
K4
5.6V
100pF C0476
J0401-17
J0401-28
TP0410
1 C0455
33pF
R0417100
4.7K R0419
TP0409
1
C0423
33pF SPARE_2 SPARE_1
SW_B+_ON-OFF
IGNITION BUS+_UARTB_TXD
BUS-_UARTB_RXD
BUSY_UARTB_RTS
RESET_UARTB_CTS
C0470
33pF
MIC_HI
RX_FILT_AUDIO
IGNITION_CONN
SPKR-
SPKR-
BOOT_RX
EMERGENCY
ONE_WIRE
UARTA_TXD
UARTA_RXD
UARTA_CTS
UARTA_RTS UARTA_TXD_CH
UARTA_CTS_CH
UARTA_RTS_CH
CABLE_DET
BOOT_DATA_EN* KEYFAIL
BUS_PWR_OUT
MIC_HI
AUX_MIC
AUX_MIC
PTT*
AUX_RX VIP_IN_2_5V
VIP_IN_1_5V
VIP_OUT_2_5V
VIP_OUT_1_5V
VIP_OUT_1_12V
VIP_OUT_2_12V
AUX_TX NAUTILUS_CS*SAP_DCLK
SAP_TX
UARTA_RXD_CH
SAP_RX
SAP_FSYNC SPI_MOSIB
SPI_SCKB
NAUTILUS_INT*
MOD
BOOT_TX FORCE_FAIL*
SPKR+ SPKR+ SSI_INT*
SPI_MISOB
10K
10K
10K
10K
47K
47K
47K
47K
MAEPF-27843-O
Part Series
400-2 
						

							
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board 7-1836881096C74-B May 25, 2005
Figure 7-126. Controller Power Supply and Emergency Schematic
VCC3
Mic Bias Circuit
2.85 / 100 mA
T-Gates, VIPS, SB9600
NP
1.8V Digital Supply Regulator
Audio PA
FILT_B+
Emergency Sense Block
9V Regulator
5.0 / Battery
Battery VCC5
SOURCED BY:
NP
Battery
VCC5 I/O Ring, EEPOTs
9.3V / 1A
UNSW_5V
Voltage Translation USB, Codec
DC DISTRIBUTION
SW_B+
 V(operating)/mA(max)
A+ VCC5FILT_B+
VCC1.8, VCC1.55
NP
Emergency Detect/Timer
VCC2.85
9V Regulators
1.86 & 1.55 / 100 mA
SW_B+ Sense Circuit
VOLTAGE
Patriot, EIM, MemorySUPPLY FOR
5.0 / 500 mA 3.0 / 100 mA
UNSW_5V Supply
5V Regulator
Power Control
9.3V_TX
2.85V Digital Supply Regulator
VCC5
SW_B+ A+
A+1.8V, 3V Regulators
1.55V Digital Supply Regulator
SW_B+
R0521VCC2.85
VCC5_FILT
R0505
39K
VCC5 10K
100pF C0503
4.7uF
C0517 1uF
C0525
0
C0526.01uF
VCC5
R0527
OUT A+
UNSW_5V
MC78M05 U0503
2
GND
1 IN 3 0.1uF
C0504
Q0503
SW_A+
R0510
C0536
0.1uF
9.3V_ABACUS 43K
VCC5_FILT
33K R0511
100K R0500
4.7uF C0518 R0513
39K
Q0505
10K R0524
R0503
VCC2.85
UNSW_5V
SW_A+ 100K
VCC2.85
Q0504
11V
VR0501
C0507
0.1uF
0.1uF C0524 D0501
U0505
MC78M05
GND2
IN
1
OUT3 2K R0509
100K
R0516
5V_ABACUS UNSW_5V
4.7uF C0527UNSW_5V
7.5K R0528 C0514
150uF7
FEEDBACK
4GND
8
INPUT 1
OUTPUT
2
SENSE
3
SHUTDOWN
VTAP6
4
LP2951CDU0502
5
ERROR
U0604-2
MC33202
6
5
7
8
0.1uF C0512
1uF C0532
FEEDBACK
7
GND
4
INPUT
8
OUTPUT1
SENSE 2
SHUTDOWN
3
VTAP6 SW_B+_ON-OFF
SW_B+_ON-OFF U0501
LP2951CD
ERROR 5
0.1uF C0528
0.1uF C0531
10
R0519 R0507
10K
R0502
390K
A+
4.7uF C0510 R0531
Q0500
4.7uF 100K
CD
5
GND
3
INPUT
2
NC4
OUTPUT 1
C0522 U0504
53D46
ON_OFF
2 VIN
4
VOUT5
.01uF
C0506
U0500
LM2941
ADJ1
GND1
3
GND2
6
100pF
C0502
10K
R0506
C05371uF
0
0.1uF C0516
R0514Q0501
.01uF
C0519
22uF
C0533
0.1uF C0520 1.2K R0529
SW_A+
5.1V
VCC5_FILT 0.1uF VR0500
C0515
47K R0520
C0521
4.7uF R0504
100K
R0508
10K
20K
R0522 A+
VCC2.85 1
C0505 .01uF
C0534 TP0500
0.1uF C0523
0.1uF
1K
VCC5 THRESHOLD
6 TRIGGER
2
VPOS
8
A+ R0515
U0506
LMC555
CONTRLVOLTAGE
5
DISCHARGE 7
GND
1OUTPUT 3
RESET
4
C0500
VCC9
VCC50.1uF
10K
R0518
C0535
VCC9
VCC1.8
2 1
4
VCC2.85
0.1uF R0523
NC7SZ125U0508-1 Q0502
100K
C0513
3GND5VCC
150uF
C0529
VCC1.55
U0508-2
PWR_GND
SENSE
2
SHUTDOWN
3
VTAP6
4.7uF
U0507
LP2951CD
ERROR 5
FEEDBACK
7
GND
4
INPUT
8
OUTPUT1
VCC2.85
UNSW_5V
SOFT_TURN_OFF
SW_B+_ON-OFF
R0512 10K IGNITION_SENSE
IGNITION
SW_B+_SENSE EMERG_SENSE
EMERGENCY
LV_DETECT
47K
47K
47K
47K 47K
47K
47K
47K 47K 47K
MAEPF-27845-O
Part Series
500 
						

							
7-184Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main BoardMay 25, 2005 6881096C74-BFigure 7-127. Controller RS232/SB9600 Schematic
NP
BUFFER SUPPLY NAND SUPPLY
Connector IFNAND SUPPLY BUFFER SUPPLY
BUFFER SUPPLY
Patriot UART B
BUFFER SUPPLY
MC74LCX125 U0602-2
5
4 6
0.1uF
C0610
C0614
SB96_RS232*_EN_INV
R0627
100K
0.1uFC0613
0.1uF VCC2.85VCC
Q0610 U0608-2
PWR_GND
3GND5
U0607-2
PWR_GND
3GND5VCC
U0602-5
PWR_GND
7GND14VCC
C0604
0.1uF
TC7S00FU
U0609-1
1
2
4
100 R0623 VCC2.85
0.1uF
C0611
0.1uF C0606
U0610-2
PWR_GND
3GND5VCC
R0628
100K
VCC5 SB96_RS232*_EN_INV
100K
U0602-3
MC74LCX125
9
10
8
R0630
4 MC74LCX125 U0603-2
5
4 6
VCC2.85VCC5
TC7S00FU U0610-1
1
2
10K
R0639 VCC2.85
Q0611
10K
10K R0638
GND
7VCC14
R0625 PWR_GND U0603-5
R0629
10K
100K
VCC2.85
SB96_RS232*_EN_INV
VCC2.85
VCC5
100 R0622 R0634
C0603U0609-2
PWR_GND
3GND5VCC
0.1uF
R0636 Q0613
2
3
1
8
4
VCC5
10K
2 1
3
MC33202 U0604-1 MC74LCX125
U0602-1
2 1
3
U0603-1
MC74LCX125
0
R0632 R0631
0
R0635
100K 7
YB
9
YC
12
YD
VCC5
VCC5 14
I0D
3
I1A
6 I1B
10 I1C
13 I1D
1
SELECT
16
VCC
4
YA SN74CBT3257
U0606
15
EN_OE
8GND
2
I0A
5 I0B
11 I0C
100pF
1
2 4
C0616
100
R0621 NC7ST08
U0608-1
100
R0620
1
2
4
NC7ST08
U0607-1
VCC5
Q0612
U0602-4
MC74LCX125
12 13
11
100K
R0626
C0600
0.1uF
BUS- BUS+*
BUSY BUSY
LH_RESET BUS-*
BUS+
BUSY*
LH_RESET* URXD2
SB96_RS232*_EN
URTS2 UTXD2
LHRST_IN LHRST_OUT BUS+_UARTB_TXD
BUSY_UARTB_RTS
RESET_UARTB_CTS BUS-_UARTB_RXD
UCTS2
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
MAEPF-27919-O
Part Series
600-1 
						

							
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board 7-1856881096C74-B May 25, 2005
Figure 7-128. Controller VIP Input/Output Schematic
41
2
4
U0605-1
TC7S00FU 1
2
VCC5
TC7S00FUU0601-1
0.1uF
VCC5
0.1uF C0605
C0601 GND
5VCC
U0601-2
PWR_GND
3GND5VCC
8
U0605-2
PWR_GND
3
12
13 11
U0603-3
MC74LCX125
9
10 VIP_IN_1_3V
VIP_IN_2_3V
VIP_IN_1_5V VIP_OUT_1_3V
VIP_OUT_1_5V
VIP_OUT_2_3V
VIP_OUT_2_5V
VIP_IN_2_5V U0603-4
MC74LCX125
MAEPF-27848-O
Part Series
600-2 
						

							
7-186Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main BoardMay 25, 2005 6881096C74-BFigure 7-129. Controller Secure Interface Connector Schematic
Control / I/O
SAP SSI Audio Bus
100pF C0700
J0501-8
J0501-7
J0501-9J0501-19
J0501-20
J0501-16 J0501-18
A+
VCC2.85
SW_B+
J0501-13 J0501-4
J0501-10
C0712
100pF
C0711
100pF
C0710
100pF
C0709
100pF 220pF C0713
220pF
C0714
J0501-17 J0501-1J0501-5
J0501-6
J0501-11
J0501-14 J0501-3
VCC5
J0501-2
100pF
J0501-12
J0501-15
C0708
C0706
100pF 100pF C0705
100pF
C0704
100pF
C0703
100pF
C0702
100pF C0701
SAP_TX
TAMPER_ENC
SAP_DCLK SAP_RX
SAP_FSYNC
WAKEUP
KEYFAIL*
ENC_RESET
ENC_SPARE1
ENC_SPARE2 BOOT*
MAEPF-27846-O
Part Series 700 
						

							
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board 7-1876881096C74-B May 25, 2005
Figure 7-130. Secure Interface Board Schematic
11P501-2
U803-4
12
13 VCC2.85
0.1uF C811
10K R806
P501-12
0
R808
J701-13 J701-15 *P501-11*
J701-27
J701-34
J701-12
VCC2.85
VCC2.85 J701-36
J701-7
R802
1K
SW_B+
J701-22
J701-24
100K
R807
VCC2.85
J701-16
Q4 8
RESET
12 J701-6
J701-10
U802-2
CLK
13
Q111
Q2 10
Q3 9 U803-1
1
2
3
U803-3
9
10 8 P501-9
0.1uF C809
VCC2.85
PWR_GND U805-2
GND
3VCC5
U805-1
2
1 4 VCC2.85
J701-1
J701-8
A+
J701-19
J701-11
P501-4
J701-3
J701-35 VCC5
0.1uF
SW_B+ 100K
C802 R804
4
5 6 VCC2.85
Q802
U802-3
PWR_GND
7GND14VCC U803-2
RESET
2
PWR_GNDU803-5
GND
7VCC14
U802-1
CLK
1
Q13
Q2 4
Q3 5
Q4 6 J701-20
VCC2.85
J701-17
J701-23
PWR_GND
U804-3
GND
7VCC14
J701-4
UNSW_B+_ENC
J701-33
D8011 2
3
J701-21
Q800
13
2
J701-31
J701-29 J701-25
R80510K R800
10K
J701-32Q803
47K
47K
P501-17
C803
P501-20 J701-14
A+
0.1uF
P501-7
P501-3 5.6V VR800
R801
100K
P501-1
P501-10
J701-38 P501-18
2
J701-5
U800
MC33269D
ADJ
1
IN
3
OUT
J701-2
VCC5
UNSW_B+_ENC
CLK
11
D
9 Q
13
Q* 12
RESET
10
SET
8
J701-39 10uF
VCC2.85 U804-2 C805
1uF
C804
P501-16
J701-30
0.1uF C808
0.1uF C807 SW_B+_ENC
0.1uF C806 U804-1
CLK
3
D
5 Q
1
Q* 2
RESET
4
SET
6 3
GND
2
1
NC 4
5
VCCU801 0.1uF
J701-18
C801
0.47 C810
P501-15
SW_B+_ENC
J701-40J701-26 P501-13
J701-37
J701-9
J701-28
P501-14
P501-19
P501-6
P501-8
P501-5
SAP_TX
SAP_TX
ENC_SEL TAMPER_ENCTAMPER_ENC
BOOT*
ENC_SPARE2 ENC_SPARE1 ENC_RESET WAKEUPSAP_RX
SAP_FSYNC
SAP_DCLK KEYFAIL*
KEYFAIL*
MAEPF-27914-O
Part Series
800 
						

							
7-188Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main BoardMay 25, 2005 6881096C74-BFigure 7-131. HUF4017A Controller Urchin IC, MUX, and AD5320 DAC Schematic
NP
0.1uF C0901
C0917
100pF
R0903
100K
C0906
VCC2.85
0.1uF
C0918
100pF
VCC2.85
R0904 100K
4
DIN
2GND
5
SCLK
6
SYNC
3
VDD
1
VOUT AD5320BRT
U0900
VCC2.85 C0910
0.1uF
4
3
1 5
2 R0901
8.2K
LMV7219 U0903
C7
VCC2 E2
VCC3
G4
VCC4
VCC2.85
C0909
0.1uF
B6
NC8 C2
NC9 A6
RESET
E5
TCK
B1
TDI
TDO B7
D2
TMS
B3
VCC1
G3
NC29 NC3
A4
NC30
G5
G6
NC31 A7
NC4
B2
NC5 B4
NC6
NC7 B5
F1
NC21
F2 NC22
F3
NC23
F4 NC24
F5
NC25
F6
NC26
F7 NC27
G2
NC28
D3
NC14
D4
NC15
D6 NC16
D7
NC17
E1
NC18
E4 NC19
A2
NC2
E7
NC20 C3
G7
2.4_MHZ
G1
48_MHZ
A1
NC1
C4
NC10
C5
NC11 C6
NC12
D1
NC13 A3
16.8_CLK
C1
ENABLE
A5 GND1
E3
GND2
E6 GND3JTAG_EN
C0915
VCC2.85
XCR3032XL U0901 IN
2
6
OS OUT
5
7
SHDN
4
VDD
100pF
MAX7414
FL0900
CLK
8
1
COM
GND
3
C0905
0.1uF
VCC2.85 R0902
100K C0904
C0908
0.1uF
VCC2.85 220pF
R0900 100K 0.1uF C0903
VCC2.85
C0919
C0907
0.1uF
100pF
C0914
33pF Z1
3
100pF
C0911 14
X
12
X0
X1
13
15
Y
2
Y0
1 Y1
4
Z
5
Z0 A
11
10
B
9
C 6
EN
8 GND
16
VCC
7 VEE
VCC2.85 MC74HC4053
U0902
100pF C0912
C0902
R0905
100K 0.1uF
0.1uF
C0916
C0913
100pF MODIN
SCF_OUT
MIC_TUNE_EN
URCHIN_EN RESET
AUX_TX
AUX_MIC
DAC_SSI_CLK
DAC_SSI_TXD
16.8_MHZ_DC
RX_FILT_AUDIO_IN
RX_FILT_AUDIO_OUT
16.8MHZ_SQARE
DAC_SSI_FSYNC
MODEM_EN
16.8_MHZ
AD5320_OUT
MAEPF-27836-OPart Series
900-1 
						

							
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board 7-1896881096C74-B May 25, 2005
Figure 7-132. HUF4017A Controller Power Supply Schematic
1%
1%
1%1%
1% 1%
1%
9.3V_TX_ REGULATOR
1%
1% 1%
1%
9.3V REGULATOR
1%VTEMP
BATTERY CONNECTOR
1%
N/P
N/P
1%
VCONTROL
1% A+
FORWARD_POWER
REVERSE_POWER
1% VCURRENT
1% R0948
10K
30K
*R0939*
0
*R0936*
R0978
10K
C0959
0.1uF
U0956-2
LMC6484
6
5 7
4
11
VCC3
U0957-1
MC33204
2
3 1
4
11 A+
R0990 C0973
5.1K 1uF
VR0951
5.6V
U0960-2
MC33204 6
5
7 4
11
C0974
9.3V_TX
VCC3
R0975
9.3V_TX
0.1uF
13
12
14 4
11 10K
100K R0992
MC33204 U0960-4 9.3V_TX
NC
100pF C0933
C0940
0.1uF
24
0.1uF C0950
TC7S00FUU0958-1
1
D0950
*Q0953* C0966
100pF
R0907
0
VCC30.1uFA+1
C0936
VCC5
TP0937 0.1uF
0
R0987 C0960
VCC39.3V_TX
0.1uF C0987
56K
R0989
14
4
11
7.5K R0954
U0957-4
MC33204
13
12
0.1uF C0937 100pF
VCC3 VIN3
7
VIN4
8
VIN5
9
VIN6
10
VIN7
11
VIN8
1
VREF
C0965 DIN
16
DOUT
15
RFS
18
SCLK
14 TFS
20
VDD
3 VIN1
5
VIN2
6 AD7812
U0953
12 A0
4AGND
19
CONVST
2 CREF
13 DGND
17
TP0930 1
PWR_GND U0954-2
GND
3VCC5
U0960-3
MC33204 9
10
8
4
11 9.3V_TX
9
10 8
4
11
K9.1V
TP0938 1
MC33204U0957-3
1.2K
R0997
9 OUTG
10 OUTH 5
REF
12
SCLK
4
VDD
3 GND
6
LDAC
2
OUTA
1 OUTB
16 OUTC
15 OUTD
7 OUTE
8 OUTF
MAX5259
U0959
11
CS
13
DIN
14
DOUT 0.1uF
1 2 3 6
7
8
4
5
VCC3
*C0952* 2
3
1
4
11
Q0952
0.1uF
9.3V_TX
U0956-1
LMC6484
C0972
100pF C0930 4
11
C0942
1uF 9.3V_TX
VCC3
MC33204 U0955-2
6
5 7
10K R0996
NC 0.1uF
C0979
*R0947* 0
U0963-2
PWR_GND
3GND5VCC
*R0972*
10K
100pF C0975
BYPASS
4
GND
2
VEN
3
VIN
1
VOUT5 *C0962*
SW_A+
U0962
LP3985 100pF
G
D
S
100pF
C0978
*R0941*
Q0954
1
4
30K 13
12
14
4
11 NC7SZ125
U0963-1
2
R0982 LMC6484
U0956-4
100K R0962
100K
TP0942
1
10K
R0991
R0995
*R0937*
1.2K1
30K
TP0931
1
TP0955
Q0955
D
G
S
3.9K R0994
0.1uF C0954
MC33204U0957-2
6
5 7
4
11
TP0939
1
9
L15
L2 6
U_D
2
VDD
3W14
W2 7
U0952
MAX5452
CS1
1
CS2
10GND
8
INC
D0952
C0951
1uF
1
C0963
100pF TP0952
1
10K R0999
100K
TP0941
R0952
1.2K
R0955
J0950-1
1
10K
R0988
VCC3
9.3V_TX
A+
1.2K R09930
*R0986* 0
*R0980*
SW_A+
*R0943*20K
R0963
24K
100pF C0968
0
*R0940* TP0961
1
*R0945*
33K
100K *R0946*
0.1uF 9.3V_TX
C0957 *R0971*
10K
20K
R0930 U0956-3
LMC6484
9
10 8
4
11
1
22uF C0982
1214
4
11
VCC3
TP0954
MC33204
U0955-4
13
9.3V
0
R0953
VCC3
100K
R0967
0.1uF
9.3V_TX
J0950-2
2 C0955
0
R0985
24V VR0950
TP0957
1
0
R0966
100pF *C0971*C0961
0.1uF
10K
R0998
0
R0984
0
R0950
100pF
2K
R0983 *C0967*
Q0951
10K
R0931 C0980
C0985 0.1uF
TP0962
1
0.1uF MC33204
U0955-3
9
10 8
4
11
22uF
VCC3
TP0958
1
C0953
C0983
100pF
1
10K R0974R0979
TP0963
TP0950
1
0
LM2941T
ADJ1
GN D
3
ON_OFF
2 VIN
4
VOUT5
20K
R0960
U0950
R0977VCC2.85
VCC3
9.3V_TX
100
0.1uF C0986 0.1uF
C0944
100pF C0970
2
4
C0941
1uF 1U0954-1
TC7S00FU
1
1K
TP0956
TP0960
1
R0976
2
3
1
4
11
9.3V_TX 2
3
1 4
11 MC33204
U0955-1
9.3V_TX
U0960-1
MC33204
3GND5VCC
100pF C0934 100K
U0958-2
PWR_GND
C0984
R0961
R0981
0.1uF 9.3V_TX
2.7K *R0973*
30K TP0953
1
VCC3
D0951
10uF
TP0959
1
C0956
LM2941T
ADJ1
GND
3
ON_OFF
2 VIN
4
VOUT5
C0976
100pF
U0951
100pF C0935 10K R0944
*R0938* *R0969*
VCC3
0
10K
.01uF
1
TP09511
C0943 TP0936
1
TP096424K
*R0970*
7.5K
1 R0951
C0945
TP0940 VCC3
4.7uF
C0969
0.1uF
C0981 100pF
100pF
24K
C0964 R0964
*R0942*
8.2K
9.3V_TX 0
R0965
R0968
10K
TEMP_2* MISOA
RFPA_CNTRL
TEMP_1*
RX_FILT_1 K9.1V_EN
SCKA
PA_EN
MOSIA
AD_EN
VGBIAS_3*
VGBIAS_3 VGBIAS_2
VGBIAS_1
RX_FILT_1*
CURR_LIM_SET*
EEPOT_PC_INC*
EEPOT_PC_U_D*
VCURRENTVTEMP
VGBIAS_1*
VGBIAS_2* PWR_RANGE
EEPOT_5_CS*
DA_EN
PWR_SET* VFORWARD
EEPOT_4_CS*
VREVERSE
47K47K
47K
47K
MAEPF-27920-O
Part Series900-2 
						

							
7-190Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main BoardMay 25, 2005 6881096C74-BFigure 7-133. HUF4017A Receiver Back-End Schematic
NO PLACE
To Controller Pin
##
# *
*
#
CLOCK LF
SPF_3.5V
From IF Section
2nd LO VCO 2nd LO LF
RX 2nd LO Shield 
CLOCK VCO
# #
###
270nH
E6001
BK1005HM471 0.1uF C6019L6004
VN_T6007VN_T6008
VN_T6009
0.1uF
C6018
C6030
L6002
10uH
TP6001
1
.01uFVN_B6002
VN_T6013,VN_B6005 VN_T6010
VN_B6004, VN_T6011,
VN_T6004, VN_T6001
1uF C6068 IF6007
0.1uF
C6022
BYPASS
2 GND
3
VEN
1 VIN 5
VOUT IF6006
LP3985 U6002
4 R6021
10K 68pF
C6051
R6001
1MEG 10K
R6020
C6010 E6007
.01uF C6023
0.1uF
FS
VN_T6005 VN_T6012
VN_B6001,
VN_T6003
IF6003
C6031
68pF 0
R6014
CLKOUT 0
R6011
R6009
24K
C6005
10K R6005
C6012 100pF
5V 100pF
R6003 .01uF C6024
10K
E6008
BK1005HM471 TP6000
0.1uF
C6025
E6000
BK1005HM471 VN_T6006
VN_B6000,VN_T6002 VN_B6003
68
R6006
10K
R6008
100pF C6006
C6032
0.1uF
E6005
BK1005HM471
3VAE6003
2.2uF C6091 IF6009
BK1005HM471
E6006 VVCO
5V
3VA
51pF C6052
5V
3VA
Q6000
C6026
3VA IF6017
27pF
IF6005
330
R6004
3pF
*C6061*
D6051
C6016 0.1uF 0 R6022
3VA DOUTA0.47uF
C6057
C6054
12pF
E6002
390 R6007
0.1uF C6060
E6004 SHIELD
*SH6000*
1
IF6013
C6096
0.1uF
220nH L6000
0
R6015
200pF
.01uFC6011
C6003
48
VDDI
40
VDDL
39
VDDP
14
VDDQ
12
VREFN
11
VREFP
25
PE
RREF
13
33
SYNCB
9 VDDA
17 VDDC
26
VDDD
6
VDDF
27
VDDH
15 IOUTC
38
IOUTL 42
LON 43
LOP
2
MXON
1
MXOP
23 PC
24
PD
36
GNDL
37
GNDP
16
GNDQ
21 GNDS1
34
GNDS2
4
IF2N
5
IF2P
47
IFIN
8
GCN
7
GCP
10 GNDA
18 GNDC
22 GNDD
3
GNDF
32
GNDH
45
GNDI
CLKP
19 46
CXIF
44
CXVL
41
CXVM
29
DOUTA 30
DOUTB 35
FREF
31
FS
AD9874 U6000
20
CLKN
28
CLKOUT C6056
0.1uF
C6021
1000pF
IF6001
.01uF
C6002
0.1uF
*C6015*
27pF
C6001
3VA
C60841uF 0.68uF IF6008
IF6015
C6033
3VA PC
0.1uF
IF6000
C6017 C6059
0.1uF 3VA
51
R6000 R6019
2.7uH
L6005
1K
L6001
10uH
IF6012IF60140
R6012
30pF C6000
8.2pF
C6055
0
R6016
4.7uF
*C6058* .01uF
C6020
3VA
.01uF C6067
C6064
0.1uF
PD0
R6013
3VA
Q6001VVCO PE
C6007
2200pF
L6003
4.7uHD6030
100pF
C6013 C6053
9.1pF
R6002 100K
100uH L6012 3VA
5V_TO_IF 5V_TO_FGU
5V_FROM_CONTR CLKOUT_1
PD_1 PE_1
PC_1 DOUTA_1 FS_1
FREF
FE_FILTER_3 FE_FILTER_4
IF
MAEPF-27838-O
Part Series
6000