Motorola ASTRO XTL 1500 Detailed Service Manual page 306

Digtal, vhf/uhf range 1/uhf range 2/700–800 mhz
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Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
U0103-1
SPI_MOSIA*
3
2
SPI_MOSIA
1
U0103-2
SPI_MISOA
5
6
4
4
U0105-1
VCC2.85
R0115
R0113
0
NU
10K
NU
R0114
0
MOD
LV_DETECT
For HAB: R0114 Not Placed
R0113, R0115 Placed
For Non-HAB: R0114 Placed
R0113, R0115 Not Placed
For Patriot RAM, R0107 NP, R0108 Placed
For Patriot BRAVO, R0108 NP, R0107 Placed
6815854H01-A
VCC2.85
AUDIO_PA_EN
EEPOT_4_CS*
MUX_MICATTEN
R0120
RX_ATTEN_1
10K
RX_ATTEN_2
VCC2.85
VCC2.85
RX_ATTEN_3
HAB_DISABLE
EEPOT_1_CS*
EEPOT_2_CS*
R0101
R0102
EEPOT_5_CS*
10K
10K
EEPOT_U_D*
NU
NU
EEPOT_INC*
SAP_RX
SAP_TX
SAP_DCLK
BRD_ID_1
BRD_ID_0
SAP_FSYNC
SPI_SCKA
1
NAUTILUS_CS*
TX_PA_EN
2
MUX_AUX_TX
MODEM_EN
SYN_SEL
EEPOT_3_CS*
AD_SEL
VCC2.85
VCC2.85
TP0005
ABACUS3_CS
DA_SEL
SPI_MISOB
R0105
R0106
SPI_MOSIB
10K
10K
SPI_SCKB
U0103-3
PTT
9
8
PTT*
SSI_INT*
10
NAUTILUS_INT
U0103-4
USB_INT*
12
11
MONITOR*
MONITOR
CABLE_DET
13
USB_VMOUT
USB_TXENB
VCC2.85
VCC2.85
CODEC_PWR_DOWN
SB96_RS232*_EN
R0110
8KHZ_DSP_INT
10K
USB_VPIN
BUS_PWR_OUT
R0103
R010 4
BRD_ID_6
10K
10K
NU
PWR_RANGE
BRD_ID_3
BRD_ID_2
MOD*
RESET
VPP
VCC1.55
C0105
0.1uF
R0107
R0108
0
0
VCC1.8
NU
NU
VCC2.85
F17
SIM_D1RX_PB11
U18
SIM_SVEN0_PB8
K17
SIM_D1TX_PB10
G17
SIM_RST1_PB12
L17
SIM_CLK1_PB13
STDB
L18
SIM_SVEN1_PB14
SC1B
B15
SIM_PD1_PB15
SCKB
SIM
I18
SIM_D0TX_PB4
SRDB
BBP
U17
SIM_CLK0_PB7
SC2B
E18
SIM_PD0_PB9
SCKB2
V18
SIM_RST0_PB6
SRDB2
V17
SIM_D0RX_PB5
SC0B
W2
STDA
TOUT0
X2
SRDA
TOUT1
W1
SCKA
TOUT2
SAP
Z1
SC0A
TOUT3
Y1
SC1A
TOUT4
X1
SC2A
TOUT5
TOUT6
L2
SPIA_MISO
LAYER1_TIMER
TOUT7
M1
SPIA_MOSI
TOUT8
K1
SPIA_CLK
TOUT9
J2
SPI_CS0_PE10
TOUT10
N2
SPI_CS1_PE5
TOUT11
L1
SPI_CS2_PE4
TOUT12
K2
U0001
SPI_CS3_PE6
TOUT13
QSP1
P2
SPI_CS4_PE7
TOUT14
B4
SPI_CS5_PE11
TOUT15
N1
SPI_CS6_PE0
M2
SPI_CS7_PE1
CKIH
A3
CLKS
SPI_CS8_PE2
CKIL
A2
SPI_CS9_PE3
R1
SPIB_MISO
URXD1_PA15
R2
SPIB_MOSI
UTXD1_PA14
P1
SPIB_CLK
URTS1_PA13
UART_A
UCTS1_PA12
Z12
INT0_PE8
DTRA_INT7_PA11
Z13
INT1_PE9
DSRA_INT6_PA10
Y14
INT2_PC14
INT
DCDA_PA8
C17
INT3_PC15
RIA_PA9
Z11
INT4_PA6_OPTSEL1
MUX_CTRL
Y12
INT5_PA7_OPTSEL2
URXD2_PB1
Z8
PC0_UBSVMOUT
UTXD2_PB0
B16
UART_B
PC1_USBTXENB
URTS2_PB3
M18
PC8
UCTS2_PB2
J18
PC9
D17
PC11_OC1
OWIREDAT_PC10
W18
PC12_STO
DSC_RX_PD6
DSC OWIRE
GP10/EGPT/MISC
Y7
PA2_USBVPIN
DSC_TX_PD5
K18
PWM_PE13
Z17
PWM*_PE14
B18
OC3_PC13
COLUMN0
H18
STBY_PD14
COLUMN1
T18
CLKSEL_PD15
COLUMN2
COLUMN3
T17
MOD
COLUMN4
Y16
RESET_IN
COLUMN5
Y11
RESET_OUT
COLUMN6
G18
VPP
COLUMN7
KEYPAD
Y18
VDD_IO_1
ROW0
X18
VDD_IO_2
ROW1
S18
VDD_CORE_1
ROW2
R18
VDD_CORE_2
ROW3
N18
VSIM1
ROW4
P18
VSIM2
ROW5
F2
VDD_EIM_1
ROW6
G1
VDD_EIM_2
ROW7
Figure 7-50. HUE4039A Controller Block Diagram and Interconnections
ABACUS_SSI_FSYNC*
V1
DAC_SSI_TXD
U1
T2
DAC_SSI_CLK
ABACUS_SSI_RXD*
V2
U2
DAC_SSI_FSYNC
S1
KEYED_9.1_EN
S2
URCHIN_EN
ABACUS_SSI_CLK*
T1
H1
C1
D2
D1
E1
MUX_RX
I1
LOCK_DET*
MUX_TX
P17
EEPOT_PC_U_D*
E2
VCC2.85
AUX_5V
G2
EEPOT_PC_INC*
F1
N17
SW_B+_SENSE
J1
SOFT_TURN_OFF
R0121
I2
10K
LHRST_IN
B1
MISO_SEL
S17
HAB_MOD
C2
LHRST_OUT
C0106
100pF
16.8_MHZ
H2
16.8_MHZ_PATRIOT
A1
32_KHZ
Y3
URXD1_USB_VMIN
Z3
UTXD1_USB_VPOUT
Z2
URTS1_USB_XRXD
Y2
UCTS1_USB_FSEN
BRD_ID_5
F18
E17
USB*_RS232_EN
Z7
MIC_TUNE_EN
R0111
Y5
RIA_USBSUSP
3.3K
Z4
VCC2.85
NU
Y4
URXD2
Z15
UTXD2
Z5
URTS2
R0122
Z6
3.3K
UCTS2
Z18
ONE_WIRE
C18
MILL_ID
BRD_ID_7
A15
R0109
X17
10K
VIP_OUT_2_3V
R0124
Y15
10K
R0125
IGNITION_SENSE
Y13
NU
10K
Y17
ENC_RESET
TP0002
Z16
BOOT*
Z14
VCC2.85
WAKEUP
W17
ENC_SPARE2
R17
For Patriot RAM and BRAVO, R0124 is not placed, R0125 is placed for a 0
VIP_IN_1_3V
Y10
For Patriot RAM, R0125 is not placed, R0124 is placed for a 1
FORCE_FAIL*
Z9
For Patriot BRAVO, neither R0124 or R0125 is placed for a 1
SPARE_1
M17
VIP_IN_2_3V
Y9
VIP_OUT_1_3V
Y6
BRD_ID_4
R0123
J17
EMERG_SENSE
3.3K
Z10
NU
SPARE_2
Y8
ENC_SPARE1
VCC2.85
U0105-2
5
C0104
VCC
0.1uF
GND
3
7-67
U0104-1
3
2
ABACUS_SSI_FSYNC
1
U0104-2
6
5
ABACUS_SSI_RXD
4
U0104-3
8
9
ABACUS_SSI_CLK
10
U0104-4
11
12
LOCK_DET
13
R0117
R0116
10MEG
10MEG
VCC2.85
U0102
5
VCC
4
2
1
NC
GND
NC
3
R0119
470K
Y0100
21
32.768KHz
C0101
C0100
18pF
18pF
32kHz Oscillator Circuit
VCC2.85
VCC2.85
U0103-5
U0104-5
14
14
C0102
VCC
C0103
VCC
0.1uF
0.1uF
GND
GND
7
7
Sheet 2 of 2)
(
June 15, 2005

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