Motorola Astro Digital Mobile Radio Xtl5000 Detailled 6881096c74 B Manual

Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board 7-1716881096C74-B May 25, 2005R0739 0662057M50 RES. CHIP 100  5% 20X40
R0901 0662057M96 RES. CHIP 8200  5% 20X40
R0902 0662057N23 RES. CHIP 100K  5% 20X40
R0903 0662057N23 RES. CHIP 100K  5% 20X40
R0904 0662057N23 RES. CHIP 100K  5% 20X40
R0905 0662057N23 RES. CHIP 100K  5% 20X40
R0906 0662057M50 RES. CHIP 100  5% 20X40
R0908 0662057C13 CHIP RES 2.7 OHMS 5%
R0910 0662057V25 RES CHIP 82K 1% 1/16W
R0911 0662057V04...

7-172Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main BoardMay 25, 2005 6881096C74-BR5512 0662057M10 RES. CHIP 2.2  5% 20X40
R5513 0662057M10 RES. CHIP 2.2  5% 20X40
R5514 0662057M10 RES. CHIP 2.2  5% 20X40
R5515 0662057M10 RES. CHIP 2.2  5% 20X40
R5516 0662057C44 CHIP RES 51  OHMS 5%
R5517 0680195M01 RES CHIP 10 OHMS 5% .5W
R5519 0662057N23 RES. CHIP 100K  5% 20X40
R5520 0662057C75 CHIP RES 1000 OHMS 5%
R5521 0662057C75 CHIP RES 1000 OHMS 5%
R5522 0685934D01 RES...

Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board 7-1736881096C74-B May 25, 2005
Note: For optimum performance, diodes, transistors and 
integrated circuits must be ordered by MOTOROLA part 
numbers.
U0001 0105958T50 XTL5000 DAUGHTER BD W/ 
BRAVO
U0102 5185623B01 HIGH SPEED CMOS  INVERTER
U0103 5113837A15 IC 3.3V QUAD BUFFER
U0104 5113837A15 IC 3.3V QUAD BUFFER
U0105 5113805B78 IC 1 GATE 2 INPUT NAND
U0200 5105109Z38 3 VOLT LINEAR PCM CODEC  FILTER
U0201...

7-174Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main BoardMay 25, 2005 6881096C74-B7.5 HUF4017A (700-800 MHz) Main BoardFigure 7-117. HUF4017A Main Board Overall Block Diagram and Interconnections
VCURRENT
VFORWARD
VGBIAS_1
VGBIAS_2
VGBIAS_3
VREVERSE
VTEMP
ABACUS_SSI_FSYNC
ABACUS_SSI_RXD AUX_5V
K9.1V
LOCK_DET
MODIN
MOSIA_ABACUS
MOSIA_FGU
RFPA_CNTRL RX_ATTEN_1 RX_ATTEN_2 RX_ATTEN_3
RX_FILT_1
SCKA_ABACUS
SCKA_FGUSYN_SEL RF_IN
NC
NC
16.8_MHZ
5V_ABACUS
9.3V_ABACUS...

Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board 7-1756881096C74-B May 25, 2005
Figure 7-118. HUF4017A Controller Block Diagram and Interconnections
 (Sheet 1 of 3)
NP
For Patriot RAM, R0125 is not placed, R0124 is placed for a 1
For Patriot BRAVO, neither R0124 or R0125 is placed for a 1
32kHz Oscillator Circuit
NP
For Non-HAB: R0114 Placed
R0113, R0115 Not Placed
R0113, R0115 Placed
NP
For HAB: R0114 Not Placed
NP
For Patriot RAM and BRAVO, R0124 is not...

7-176Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main BoardMay 25, 2005 6881096C74-BFigure 7-119. HUF4017A Controller Block Diagram and Interconnections (Sheet 2 of 3)
SPI_SCKA
SPI_SCKB
AD_SELNC2
VCC1.8
VIP_IN_1_3V
NC4
VIP_IN_2_3V
VIP_OUT_1_3V
BRD_ID_4
NC5
ENC_SPARE1 SSI_INT
MONITOR
UART, GPIO (3.0V)
Layer 1 timer, QSPI (3.0V)
Patriot Core (1.8V)
Layer 1 timer, QSPI (3.0V)
Ext Interupt/Keypad EIM (1.8V)Place all 0.1uF caps close to patriot supply pins
Clock...

Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board 7-1776881096C74-B May 25, 2005
Figure 7-120. HUF4017A Controller Block Diagram and Interconnections (Sheet 3 of 3)
RX_BE_INTERFACE
RFPA_INTERFACE FGU_INTERFACE
INTERFACE, SECURE, DC SUPPLY
IF0036
MUX_RX
MUX_TX
RX_FILT_AUDIO SAP_DCLK
SAP_FSYNC
SAP_RXSAP_TX
SPI_MOSIA
SPI_SCKA
SPKR+ SPKR- IF0004
AUDIO_PA_EN
AUX_MIC AUX_RX
AUX_TX CODEC_PWR_DOWN
EEPOT_2_CS*
EEPOT_3_CS* EEPOT_CS*
EEPOT_INC* EEPOT_U_D*
MIC_HI...

7-178Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main BoardMay 25, 2005 6881096C74-BFigure 7-121. HUF4017A Controller Audio Schematic
AUDIO_GROUND
NP
-14 dB to +14 dB
-9 dB to +14 dB
Programmable pre-amp stage
Programmable pre-amp stageAnti-aliasing filter
Ground
7 dB Attenuation Stage UNIVERSAL GROUND
SW_A+
VAG
0.1uF C0224R0227
0.1uF
68K 0.1uF C0216
C0201
VAG A+_FILT
R0206
100K
C0205
10uF C0220
150pF
33K
R0228
VAG
10K C0226
0.1uF
R0222 1
IN 4
NC
6
NO
VPOS 2
VCC2.85...

Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board 7-1796881096C74-B May 25, 2005
Figure 7-122. HUF4017A Power, Data, Secure, and Front/Rear Connector Block Diagrams
USB_RS232_SB9600 BLOCKUSB/RS232
SECURE INTERFACE BLOCK
10 11 0
2 3
UTXD1_USB_VPOUT
UTXD2
VIP_IN_1_3V VIP_IN_1_5V
VIP_IN_2_3V VIP_IN_2_5V
VIP_OUT_1_3V VIP_OUT_1_5V
VIP_OUT_2_3V VIP_OUT_2_5V 0
2
UARTA_RTS UARTA_RXD UARTA_TXD
UCTS1_USB_FSEN
UCTS2
URTS1_USB_XRXD
URTS2
URXD1_USB_VMIN
URXD2
USB*_RS232_EN...

7-180Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main BoardMay 25, 2005 6881096C74-BFigure 7-123. HUF4017A USB/RS232/SB9600 Schematic
SB9600 Block
NP
VIP I/O Block
BUFFER SUPPLY BUFFER SUPPLY
1
USB*_RS232_EN
0 Not Allowed
BOOT_DATA_EN* Mode of Operation
0
0
0
11
1
Boot Data
USB
RS232
R0304
13 11 22
1
2
4 U0300-4
MC74LCX125
12
VCC5
VCC2.85
U0308-1
NC7ST08 C0312
0.1uF
10
8
MC74LCX125U0303-4 12
13
11
MC74LCX125
U0300-3
9
1.5K R0303
C03090.1uF
U0303-2
MC74LCX125
5
4 6...