Schematics, Boards Overlays, and Parts Lists
: Main Board Block: UHF1 (84012513001_A)
8-19
Figure 8-17. GPS Bluetooth Circuit – 2 of 2
ACCELEROMETER
1%
X
X
X
X
JTAG
X
X
X
128MB SDRAM
AVR + LF
12MHZ OSC
3.3V LDO
A1
A2
VCCA
VCCB
GND
B1
B2
DIR
A1
A2
VCCA
VCCB
GND
B1
B2
DIR
A1
A2
VCCA
VCCB
GND
B1
B2
DIR
NC
NC
VCC
GND
DAT
SDO
XOUT
WAKE
NC2
NC1
NC3
CTGND
VCC
SDI
CS
SCL
XIN
GND
VSS
LFN
LF1P
NC1
NC2
SDO_SA0
INT_2
GND3
GND2
GND1
SCL_SPC
RSVD2
VDD_IO
VDD
RSVD1
GND4
SDA_SDI_SDO
CS
INT_1
GND2
GND1
BYPASS
SENSE
INPUT
NC
OUTPUT
SHUTDOWN
ERROR
A1
A2
VCC
GND
Y1
Y2
NC
NC
A1
A2
VCCA
VCCB
GND
B1
B2
DIR
PB00
PB02
PB01
PB03
PB04
PB05
PB08
PB07
PB06
PB09
PB10
PB13
PB12
PB11
PB14
PB15
VDDOUT
VDDIN
VDDANA
VDDPLL
VDDCORE4
VDDCORE2
VDDCORE3
PB16
PB17
PB19
PB20
PB21
PB23
PB25
PB26
PB28
PB27
PB29
PB30
PB31
GND8
GND9
GNDANA
GND6
GND7
VDDCORE1
VDDIO7
VDDIO6
VDDIO5
VDDIO4
VDDIO3
VDDIO2
VDDIO1
PA01
PA00
PA02
PA07
PA06
PA05
PA08
PA09
PA12
PA11
PA10
PA13
PA14
GND3
GND4
GND5
GND2
GND1
PA17
PA15
PA16
PA18
PA19
PA20
PA22
PA21
PA23
PA24
PA25
PA27
PA26
PA28
PA29
PA30
PB24
PB18
PB22
PA04
PA03
OE
OUT
VDD
GND
TDO
PX17
PX18
PX19
PX20
PX21
PX22
PX23
PX24
PX27
PX26
PX25
PX28
PX29
PX30
PX31
PX32
PX33
PX34
PX35
PX37
PX36
PX38
PX39
TCK
RESET
TDI
DP
ADVREF
VBUS
DM
PC00
PC01
PC04
PC03
PC02
PC05
PX00
PX01
PX02
PX03
PX04
PX05
PX06
PX08
PX07
PX09
PX10
PX11
PX12
PX13
PX14
PX15
NC
PX16
TMS
NC
A1
A2
VCCA
VCCB
GND
B1
B2
DIR
NC
NC
CKE
CLK
CAS
CS
RAS
WE
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
BA0
BA1
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQMH
DQML
NC1
NC2
VDD1
VDD2
VDD3
VDDQ1
VDDQ2
VDDQ3
VDDQ4
VSS1
VSS2
VSS3
VSSQ1
VSSQ2
VSSQ3
VSSQ4
S
B1
B0
VCC
GND
A
S
B1
B0
VCC
GND
A
A1
A2
VCCA
VCCB
GND
B1
B2
DIR
A1
A2
VCCA
VCCB
GND
B1
B2
DIR
A1
A2
VCCA
VCCB
GND
B1
B2
DIR
100K
100K
1K
.1UF
.1UF
51009735001
.1UF
10K
1000PF
1K
AT32UC3A
10K
270K
0
100K
1000PF
AS3930A
100K
DNP
100K
180PF
100K
.1UF
100
.1UF
100K
DNP
100K
10K
FSA4157L6X
100K
100K
100K
FSA4157L6X
100K
.1UF
SN74LVC2T45
20
SN74LVC2T45
0
.1UF
100K
100K
100K
150
.1UF
.1UF
.1UF
1K
10K
10K
0
100K
1UF
MT48LC8M16A2
.1UF
.1UF
.1UF
.1UF
.1UF
.1UF
AT32UC3A
.1UF
.1UF
.1UF
.1UF
.1UF
10PF
150
0
0
.1UF
DS0211AR
40.2MHZ
100K
10UF
0
100K
4.7UF
LP2989
0
.1UF
100K
LIS331DL
100K
100K
100K
.1UF
100K
.1UF
100K
100K
SN74LVC2T45
SN74LVC2T45
.1UF
SN74LVC2T45
100K
100K
.1UF
NL17SZ02
0
SN74LVC2T45
.1UF
.1UF
0
.1UF
.1UF
.1UF
100K
4.7K
0
100K
4.7UF
0
100K
27
10K
1UF
27
SN74LVC2T45
.1UF
15K
.1UF
.1UF
5.1PF
100K
47
SN74LVC2T45
4.7UF
.01UF
10K
470PF
2.2UF
100K
.1UF
NLU2G04
100K
NL17SZ02
1K
GPS_BT_3.3V
GPS_BT_3.3V
GPS_BT_3.3V
GPS_BT_3.3V
VCC_1.85
GPS_BT_3.3V
GPS_BT_3.3V
VCC_1.85
GPS_BT_3.3V
GPS_BT_3.3V
VCC_1.85
VCC_1.85
GPS_BT_3.3V
VCC_1.85
GPS_BT_3.3V
GPS_BT_3.3V
VCC_1.85
VCC_1.85
GPS_BT_3.3V
GPS_BT_3.3V
GPS_BT_3.3V
GPS_BT_3.3V
GPS_BT_3.3V
VCC_1.85
VCC_1.85
GPS_BT_3.3V
GPS_BT_3.3V
VCC_1.85
GPS_BT_3.3V
VCC_1.85
VCC_1.85
VCC_1.85
GPS_BT_3.3V
GPS_BT_3.3V
GPS_BT_3.3V
GPS_BT_3.3V
GPS_BT_3.3V
GPS_BT_3.3V
GPS_BT_3.3V
VCC_1.85
GPS_BT_3.3V
GPS_BT_3.3V
GPS_BT_3.3V
GPS_BT_3.3V
GPS_BT_3.3V
1K
1K
DNP
100K
GPS_BT_3.3V
GPS_BT_3.3V
GPS_BT_3.3V
1K
DNP
DNP
C2447M3
C2448M3
C2439M3
TP2413M3
R2453M3
R2458M3
C2469M3
C2440M3
R2459M3
R2454M3
U2408M3
U2409M3
C2441M3
C2442M3
C2477M3
R2407M3
U2478M3
R2450M3
R1333M3
TP1301M3
C1340M3
C1316M3
U1335M3
U1334M3
R1328M3
R1327M3
R1324M3
R1319M3
TP2417M3
R1316M3
R1314M3
R1312M3
U2413M3
TP2415M3
TP2414M3
R2485M3
C2483M3
R2484M3
TP2419M3
U2473M3
TP2450M3
TP2453M3
TP2452M3
TP2451M3
TP2436M3
TP2416M3
C2480M3
TP2437M3
R2496M3
R2495M3
C2417M3
C2472M3
R2492M3
R2488M3
R2404M3
C2471M3
R2491M3
R2489M3
C2467M3
C2466M3
C2464M3
C2463M3
C2462M3
C2461M3
C2460M3
C2482M3
U2415M3
R2487M3
C2459M3
C2458M3
C2456M3
C2455M3
C2453M3
C2452M3
C2450M3
R2471M3
R2479M3
R2470M3
R2469M3
R2443M3
R2444M3
C2473M3
R2412M3
R2408M3
R2435M3
C2474M3
R2472M3
Y2475M3
R2442M3
U2415M3
R2497M3
R2466M3
U2410M3
R2452M3
R2449M3
C2478M3
R2493M3
C2470M3
R2486M3
R2480M3
TP2435M3
R2419M3
C2465M3
C2443M3
U2411M3
R2414M3
R2478M3
C2475M3
R2474M3
R2457M3
C2416M3
U2402M3
R2451M3
C2415M3
C2414M3
R2406M3
R2405M3
C2444M3
C2438M3
R2490M3
R2481M3
C2449M3
R2434M3
R2433M3
U2416M3
U2403M3
R2477M3
R2476M3
R2416M3
C2468M3
TP2466M3
C2457M3
U2412M3
R2475M3
C2454M3
R2441M3
U2412M3
R2467M3
R2436M3
C2479M3
R2418M3
C2451M3
R2460M3
R2455M3
C2445M3
U2406M3
U2407M3
U2414M3
C2446M3
R2465M3
R2456M3
R2461M3
R2473M3
R2437M3
AVR_USART2_RX
SDCKE
SDCK
UDQM
DATA00
DATA01
DATA02
AVR_USART2_TX
BOARD_REV3
TC1_OCA
BT_SHUTDOWN_3.3V
BT_PTT_3.3V
DATA10
SDA05
BT_AVR_USB_DM_TP
BT_AVR_USB_DP
BT_AVR_USB_DM
NFC_CS_INV
32KHZ_3.3V
VDDCORE
ACC_SPKR_UNMUTE_3.3
BT_HOST_WAKEUP_3.3V
SDRAM_CS
SDA03
SPI0_MISO
TEST_GPIO1
TEST_GPIO2
BT_WAKEUP_3.3V
BOARD_REV2
BOARD_REV1
SDA10
12M_CLK_IN
BA1
USART1_CLK
SPI0_CS2
NFC_DAT
BT_HOST_WAKEUP_3.3V
V_SW_3.60
USART1_TX
SPI0_MOSI
ATMEL_BOOT
TC1_OCA
NFC_COIL
SDCKE
SDWE
RAS
CAS
SDRAM_CS
NFC_WAKE
SDA02
USART1_RX
BT_HOST_WAKEUP_1.8V
SDA08
SDA06
DATA08
DATA10
DATA09
DATA07
DATA06
DATA05
DATA04
DATA03
BT_AVR_USB_DP_TP
BT_AVR_RESET
SDA07
OSC0_OUT
AVR_EXT_USB
SDA09
AVR_TDO
AVR_TCK
AVR_TMS
AVR_TDI
DATA01
DATA02
BT_PTT_3.3V
BT_UART_RX_1.8V
BT_UART_CTS_3.3V
BT_UART_RX_3.3V
BT_UART_TX_1.8V
BT_SHUTDOWN_3.3V
BT_WAKEUP_3.3V
BT_UART_CTS_1.8V
SDA04
DATA13
BT_SPARE_3.3
PD
SDA00
BT_UART_RTS_3.3V
USART1_RX
CAS
SDCK
BA1
BA0
SDA00
SDA01
SDA05
SDA04
SDA02
SDA03
SDA06
SDA09
SDA10
SDA08
SDA07
DATA00
DATA04
DATA03
DATA06
DATA07
DATA08
DATA11
DATA12
DATA14
DATA13
DATA15
LDQM
UDQM
PD
SDWE
RAS
12M_CLK_IN
SPI0_MOSI
SPI0_MISO
MS_INT1
MS_INT1
AVR_STATUS_3.3V
ACC_SPKR_UNMUTE_3.3
BT_SPARE_DIR
BT_SPARE_3.3
ACC_SPKR_UNMUTE_1.8
BT_SPARE_1.8
SDA11
DATA09
BT_SHUTDOWN_1.8V
32KHZ
USB_BOOT_3.3V
SPI0_CLK
SPI0_CS2
AVR_STATUS_1.8V
BT_PTT
USB_BOOT_1.8V
MS_INT2
NFC_CS
BT_AVR_VBUS
BT_AVR_RESET_3.3V
BT_UART_CTS_3.3V
NFC_CS_INV
DATA05
SDA01
DATA11
LDQM
DATA15
DATA14
DATA12
SDA11
BA0
32KHZ_3.3V
NFC_DAT
BT_WAKEUP_1.8V
BT_UART_RTS_1.8V
NFC_CS
BT_UART_TX_3.3V
BT_UART_RTS_3.3V
BT_AVR_RESET_3.3V
BT_UART_RX_3.3V
BT_UART_TX_3.3V
MS_INT2
AVR_STATUS_3.3V
ATMEL_BOOT
SPI0_CLK
USB_BOOT_3.3V
BT_SPARE_DIR
BOARD_REV4
BOARD_REV0
1
2
1
5
6
4
3
2
1
5
6
4
3
F9
D7
C3
B7
A3
J1
E3
A1
D3
C7
B3
A7
J9
E7
A9
F8
G1
E2
E8
F1
A2
B1
B2
C1
C2
D1
D2
E1
E9
D8
D9
C8
C9
B8
B9
A8
G9
F2
F3
F7
G8
G7
G2
H9
G3
H1
H2
H3
J2
J3
J7
J8
H8
H7
1
1
1
1
1
1
1
1
1
1
E12
G1
H1
J1
F5
M8
H4
H3
G5
G3
G4
F3
C2
E3
E4
D4
D5
C5
E6
C6
D6
D7
E7
C7
C8
D8
C11
E9
E10
F8
F10
J9
J11
K12
H9
L10
M11
K9
M10
L9
M9
L6
M5
K5
J5
J4
K1
K2
G2
C4
B7
A7
G12
D11
D12
C9
4
3
1
2
B8
L5
M12
E11
H5
E5
E2
B5
A1
L8
H12
H11
H8
H2
E8
L7
K7
K6
M7
M6
M4
M3
L4
M2
M1
L1
K4
K3
L3
J2
F4
J3
F2
D2
D3
D1
E1
C1
B1
A2
B3
A3
B4
A5
A4
A6
B6
F1
C3
A8
B9
A9
A10
A11
A12
B12
B10
D10
C12
D9
F9
G8
F11
F12
G9
G10
G11
H7
J12
H10
J10
L12
K11
J8
J7
K8
H6
J6
C10
L11
K10
B11
L2
G7
G6
F7
F6
B2
1
4
6
5
2
3
1
8
6
5
2
4
9
3
7
1
1
14
7
6
4
15
10
3
2
9
11
16
13
12
5
8
6
5
8
7
15
14
13
12
10
2
1
4
3
16
9
G1
11
1
4
2
1
5
3
A2
A1
D1
D2
C2
B2
C1
B1
A2
A1
D1
D2
C2
B2
C1
B1
1
A2
A1
D1
D2
C2
B2
C1
B1
A2
A1
D1
D2
C2
B2
C1
B1
A2
A1
D1
D2
C2
B2
C1
B1
1
A2
A1
D1
D2
C2
B2
C1
B1
A2
A1
D1
D2
C2
B2
C1
B1
A2
A1
D1
D2
C2
B2
C1
B1
IN
DIR
B2
B1
GND
VCCB
VCCA
A2
A1
DIR
B2
B1
GND
VCCB
VCCA
A2
A1
OUT
DIR
B2
B1
GND
VCCB
VCCA
A2
A1
OUT
IN
IO
IO
IN
A
GND
VCC
B0
B1
S
A
GND
VCC
B0
B1
S
OUT
VSSQ4
VSSQ3
VSSQ2
VSSQ1
VSS3
VSS2
VSS1
VDDQ4
VDDQ3
VDDQ2
VDDQ1
VDD3
VDD2
VDD1
NC2
NC1
DQML
DQMH
DQ15
DQ14
DQ13
DQ12
DQ11
DQ10
DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0
BA1
BA0
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
WE
RAS
CS
CAS
CLK
CKE
IO
IO
NC
NC
DIR
B2
B1
GND
VCCB
VCCA
A2
A1
OUT
IN
IN
IO
IN
IN
NC
TMS
PX16
NC
PX15
PX14
PX13
PX12
PX11
PX10
PX09
PX07
PX08
PX06
PX05
PX04
PX03
PX02
PX01
PX00
PC05
PC02
PC03
PC04
PC01
PC00
DM
VBUS
ADVREF
DP
TDI
RESET
TCK
PX39
PX38
PX36
PX37
PX35
PX34
PX33
PX32
PX31
PX30
PX29
PX28
PX25
PX26
PX27
PX24
PX23
PX22
PX21
PX20
PX19
PX18
PX17
TDO
IN
OUT
GND
VDD
OUT
OE
PA03
PA04
PB22
PB18
PB24
PA30
PA29
PA28
PA26
PA27
PA25
PA24
PA23
PA21
PA22
PA20
PA19
PA18
PA16
PA15
PA17
GND1
GND2
GND5
GND4
GND3
PA14
PA13
PA10
PA11
PA12
PA09
PA08
PA05
PA06
PA07
PA02
PA00
PA01
VDDIO1
VDDIO2
VDDIO3
VDDIO4
VDDIO5
VDDIO6
VDDIO7
VDDCORE1
GND7
GND6
GNDANA
GND9
GND8
PB31
PB30
PB29
PB27
PB28
PB26
PB25
PB23
PB21
PB20
PB19
PB17
PB16
VDDCORE3
VDDCORE2
VDDCORE4
VDDPLL
VDDANA
VDDIN
VDDOUT
PB15
PB14
PB11
PB12
PB13
PB10
PB09
PB06
PB07
PB08
PB05
PB04
PB03
PB01
PB02
PB00
DIR
B2
B1
GND
VCCB
VCCA
A2
A1
NC
NC
Y2
Y1
GND
VCC
A2
A1
ERROR
SHUTDOWN
OUTPUT
NC
INPUT
SENSE
BYPASS
GND1
GND2
IN
INT_1
CS
SDA_SDI_SDO
GND4
RSVD1
VDD
VDD_IO
RSVD2
SCL_SPC
GND1
GND2
GND3
INT_2
SDO_SA0
NC2
NC1
LF1P
LFN
VSS
GND
XIN
SCL
CS
SDI
VCC
CTGND
NC3
NC1
NC2
WAKE
XOUT
SDO
DAT
GND
VCC
NC
NC
OUT
OUT
IN
DIR
B2
B1
GND
VCCB
VCCA
A2
A1
DIR
B2
B1
GND
VCCB
VCCA
A2
A1
DIR
B2
B1
GND
VCCB
VCCA
A2
A1
Summary of Contents for Astro APX 3000
Page 1: ...APXTM TWO WAY RADIOS APX 3000 DETAILED SERVICE MANUAL ...
Page 2: ......
Page 4: ...Notes ...
Page 6: ...vi Document History Notes ...
Page 10: ...x Table of Contents Notes ...
Page 12: ...xii List of Tables Notes ...
Page 18: ...xviii List of Figures Notes ...
Page 22: ...xxii CommercialWarranty Notes ...
Page 46: ...3 20 Theory of Operation Main Board Notes ...
Page 84: ...3 58 Theory of Operation Bluetooth Notes ...
Page 208: ...6 64 Troubleshooting Waveforms LF CW on Spectrum Analyzer Notes ...
Page 222: ...7 14 Troubleshooting Tables List of Board and IC Signals Notes ...
Page 282: ...8 60 Schematics Boards Overlays and Parts Lists Main Board Block UHF1 84012513001_A Notes ...
Page 390: ...8 168 Schematics Boards Overlays and Parts Lists Main Board Block VHF 84012512001_A Notes ...
Page 456: ...9 8 Debugging Fixture Powering up Covert Board Notes ...
Page 468: ...Glossary 10 Glossary Notes ...
Page 472: ...Index 4 Index Notes ...
Page 473: ......