Schematics, Boards Overlays, and Parts Lists
: Keypad Board (84012282001)
8-387
Figure 8-187. GPS Bluetooth Circuit
A1
A2
A1
A2
3.3V LDO
0
0
4.7UF
.01UF
LP2989
0
4.7UF
GPS_BT_3.3V
VSW_3.6
VCC_1.85
ERROR
SHUTDOWN
OUTPUT
NC
INPUT
SENSE
BYPASS
GND1 GND2
R2405M3
R2406M3
C2414M3 C2415M3
9
3
1
6
4
2
5
8
7
U2402M3
R2451M3
C2416M3
DNP
X
X
100K
R2454M3
OUT
IN
100K
.1UF
BT_UART_TX_1.8V
BT_UART_RTS_1.8V
VCC_1.85
VCC_1.85
R2459M3
C2439M3
SN74LVC2T45
BT_UART_RTS_3.3V
BT_UART_TX_3.3V
SN74LVC2T45
.1UF
GPS_BT_3.3V
DIR
B2
B1
GND
VCCB
VCCA
A2
A1
DIR
B2
B1
GND
VCCB
VCCA
A2
A1
B1
C1
A1
A2
D1
B2
C2
D2
U2407M3
B1
C1
A1
A2
D1
B2
C2
D2
U2406M3
C2445M3
X
.1UF
BT_AVR_RESET
.1UF
BT_HOST_WAKEUP_1.8V
100K
4.7K
BT_AVR_RESET_3.3V
BT_HOST_WAKEUP_3.3V
VCC_1.85
GPS_BT_3.3V
VCC_1.85
1
TP2413M3
C2444M3
R2453M3
C2438M3
R2458M3
IN
OUT
IN
X
X
BT_UART_RX_3.3V
100K
BT_UART_CTS_1.8V
BT_UART_RX_1.8V
.1UF
.1UF
SN74LVC2T45
100K
BT_UART_CTS_3.3V
GPS_BT_3.3V
VCC_1.85
GPS_BT_3.3V
DIR
B2
B1
GND
VCCB
VCCA
A2
A1
C2446M3
C2440M3
R2455M3
B1
C1
D1
B2
C2
D2
U2408M3
R2460M3
OUT
IN
X
X
SN74LVC2T45
.1UF
.1UF
BT_SHUTDOWN_1.8V
BT_WAKEUP_1.8V
VCC_1.85
GPS_BT_3.3V
DIR
B2
B1
GND
VCCB
VCCA
A2
A1
C2447M3
C2441M3
B1
C1
A1
A2
D1
B2
C2
D2
U2409M3
IN
IN
100K
100K
BT_SHUTDOWN_3.3V
BT_WAKEUP_3.3V
GPS_BT_3.3V
R2456M3
R2461M3
AVR_STATUS_1.8V
.1UF
AVR_STATUS_3.3V
BT_PTT_3.3V
BT_PTT
.1UF
SN74LVC2T45
GPS_BT_3.3V
VCC_1.85
DIR
B2
B1
GND
VCCB
VCCA
A2
A1
C2448M3
B1
C1
D1
B2
C2
D2
U2410M3
C2442M3
OUT
OUT
10K
100K
GPS_BT_3.3V
R2473M3
R2465M3
32KHZ_EXT
FSA4157L6X
32KHZ
GPS_BT_3.3V
6
4
U2417M3
1
TP2439M3
IN
.1UF
USB_BOOT_1.8V
100K
32KHZ_SEL
VCC_1.85
A
GND
VCC
B0
B1
S
R2450M3
1
2
5
3
C2484M3
1
TP2438M3
IN
.1UF
0
SN74LVC2T45
.1UF
32KHZ_3.3V
USB_BOOT_3.3V
0
GPS_BT_3.3V
VCC_1.85
DIR
B2
B1
GND
VCCB
VCCA
A2
A1
R2407M3
C2477M3
B1
C1
A1
A2
D1
B2
C2
D2
U2478M3
R2418M3
C2479M3
1
TP2417M3
100K
VCC_1.85
GPS_BT_3.3V
R2498M3
ACC_SPKR_UNMUTE_1.8
.1UF
100K
.1UF
SN74LVC2T45
ACC_SPKR_UNMUTE_3.3
VCC_1.85
DIR
B2
B1
GND
VCCB
VCCA
A2
A1
R2436M3
C2468M3
B1
C1
A1
A2
D1
B2
C2
D2
U2414M3
C2483M3
IN
100K
BT_SPARE_1.8
.1UF
BT_SPARE_3.3
100K
.1UF
SN74LVC2T45
100K
BT_SPARE_DIR
100K
VCC_1.85
GPS_BT_3.3V
VCC_1.85
DIR
B2
B1
GND
VCCB
VCCA
A2
A1
R2437M3
R2472M3
C2469M3
B1
C1
A1
A2
D1
B2
C2
D2
U2473M3
R2479M3
C2482M3
R2488M3
IO
SDRAM_CS
SDA10
SDA11
CAS
SDA01
SDA06
SDA09
SDA07
SDA02
SDCK
BA0
BA1
SDA08
SDA05
20
SDCKE
SDWE
RAS
SDA04
SDA03
SDA00
R2467M3
128MB SDRAM
MT48LC8M16A2
DATA12
DATA13
DATA14
DATA02
DATA03
DATA04
LDQM
DATA00
DATA01
DATA05
DATA15
UDQM
DATA06
DATA07
DATA10
DATA11
DATA08
DATA09
GPS_BT_3.3V
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
NC
NC
F3
F2
F7
G9
F8
F9
H7
H8
J8
J7
J3
J2
H3
H2
H1
G3
H9
G2
G7
G8
A8
B9
B8
C9
C8
D9
D8
E9
E1
D2
D1
C2
C1
B2
B1
A2
F1
E8
E2
G1
A9
E7
J9
A7
B3
C7
D3
A1
E3
J1
A3
B7
C3
D7
U2413M3
ACCELEROMETER
100K
MS_INT1
MS_INT2
100K
GPS_BT_3.3V
R2433M3
R2434M3
100K
100K
100K
SPI0_MOSI
SPI0_MISO
SPI0_CLK
SPI0_CS2
100K
GPS_BT_3.3V
NC
NC
2
3
7
4
6
8
R2449M3
R2452M3
R2466M3
R2497M3
.1UF
0
10UF
LIS331DL
GPS_BT_3.3V
GPS_BT_3.3V
INT_1
CS
SDA_SDI_SDO
GND4
RSVD1
VDD
VDD_IO
RSVD2
SCL_SPC
GND1
GND2
GND3
INT_2
SDO_SA0
NC2
NC1
9
13
12
5
15
1
14
10
16
11
U2416M3
C2449M3
R2493M3
C2478M3
.1UF
0
40.2MHZ
DS0211AR
0
GPS_BT_3.3V
GND
VDD
OUT
OE
C2474M3
R2435M3
1
3
4
2
Y2475M3
R2408M3
150
10PF
12M_CLK_IN
R2412M3
C2473M3
12MHZ OSC
USART1_RX
NFC_DAT
NLU2G04
.1UF
100K
100K
NFC_CS_INV
NFC_CS
GPS_BT_3.3V
GPS_BT_3.3V
Y2
Y1
GND
VCC
A2
A1
R2478M3
1
3
5
2
6
4
U2411M3
R2414M3
C2443M3
AVR + LF
100K
GPS_BT_3.3V
R2480M3
SPI0_MOSI
NFC_CS
USART1_CLK
BT_UART_CTS_3.3V
BT_UART_RX_3.3V
BT_UART_TX_3.3V
AVR_STATUS_3.3V
BT_UART_RTS_3.3V
USB_BOOT_3.3V
USART1_RX
SPI0_CS2
SPI0_MISO
SPI0_CLK
ATMEL_BOOT
NFC_WAKE
MS_INT1
MS_INT2
470PF
VDDCORE
10K
2.2UF
GPS_BT_3.3V
H6
J6
K8
J10
L12
K11
H10
J12
G10
G11
H7
G9
F12
F9
F11
G8
D9
C12
D10
B12
B10
A12
A11
A10
B9
A9
A8
C3
F1
J8
J7
R2491M3
C2470M3
C2471M3
BT_SPARE_3.3
BT_SPARE_DIR
PD
10K
R2490M3
NFC_DAT
100K
GPS_BT_3.3V
1
TP2435M3
R2481M3
10K
R2486M3
LF1P
LFN
VSS
GND
XIN
SCL
CS
SDI
VCC
CTGND
NC3
NC1
NC2
WAKE
XOUT
SDO
DAT
G1
15
13
11
12
5
16
7
4
3
100
51009735001
AS3930A
1UF
GPS_BT_3.3V
C2465M3
R2419M3
9
14
6
8
2
1
10
U2403M3
1%
TC1_OCA
USART1_TX
150
1000PF
220PF
270K
32KHZ_3.3V
15K
NL17SZ02
100K
NFC_CS_INV
100K
18PF
NFC_ANTENNA
GPS_BT_3.3V
R2475M3
C2454M3
C2457M3
R2474M3
1
2
4
U2412M3
R2476M3
R2477M3
R2457M3
C2475M3
OUT
NL17SZ02
47
.1UF
GPS_BT_3.3V
GND
VCC
5
3
U2412M3
C2451M3
R2441M3
ATMEL_BOOT
100K
GPS_BT_3.3V
1
TP2466M3
R2416M3
AT32UC3A
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
K10
L11
C10
L2
B11
F7
G6
G7
F6
B2
U2415M3
L5
L8
E8
B8
H12
H8
H11
H2
M12
E11
H5
E5
E2
B5
A1
B6
A4
A6
A5
B4
A3
B1
A2
B3
C1
E1
D2
D3
D1
F2
J3
F4
J2
K3
K4
L1
M2
M3
M4
M7
M6
K6
K7
L7
L4
L3
M1
1000PF
4.7UF
100K
100K
GPS_BT_3.3V
1
TP2437M3
1
TP2436M3
C2472M3
C2417M3
R2495M3
R2496M3
TEST_GPIO1
TEST_GPIO2
100K
ACC_SPKR_UNMUTE_3.3
BT_HOST_WAKEUP_3.3V
10K
R2404M3
R2492M3
SDA10
SDCKE
SDWE
RAS
CAS
SDCK
BOARD_REV1
BOARD_REV0
BT_WAKEUP_3.3V
BT_SHUTDOWN_3.3V
BT_PTT_3.3V
BOARD_REV2
BOARD_REV3
BOARD_REV4
TC1_OCA
NC
100K
AVR_USART2_RX
AVR_USART2_TX
GPS_BT_3.3V
R2444M3
IN
OUT
1K
1K
1K
DNP
DNP
1K
1K
R2442M3
R2443M3
R2469M3
R2470M3
R2471M3
F5
M8
J1
C9
E12
A7
B7
K2
G2
C4
K1
J4
J5
K5
M5
L6
M9
L9
K9
M10
M11
L10
H9
K12
J11
J9
F10
G12
G1
DATA03
DATA04
DATA06
DATA07
DATA08
DATA02
DATA01
DATA05
DATA00
UDQM
10K
DATA09
DATA10
SDRAM_CS
NC
R2487M3
PD
BT_AVR_VBUS
1UF
BT_AVR_RESET_3.3V
OSC0_OUT
12M_CLK_IN
NC
NC
C2480M3
1
TP2416M3
1
TP2419M3
IN
JTAG
AVR_TDI
AVR_TCK
AVR_TMS
AVR_TDO
1
TP2450M3
1
TP2451M3
1
TP2452M3
1
TP2453M3
OUT
IN
IN
IN
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
AT32UC3A
U2415M3
H1
E10
E9
C11
D8
C8
C7
E7
D7
E6
C6
D6
C5
D5
D4
E4
E3
C2
F3
G4
G5
G3
H3
H4
D11
D12
F8
BA1
DATA11
DATA12
DATA13
SDA02
SDA01
SDA03
SDA05
SDA06
SDA04
SDA08
SDA11
SDA09
BA0
SDA00
LDQM
DATA15
DATA14
SDA07
10K
R2489M3
27
27
BT_AVR_USB_DM
BT_AVR_USB_DP
R2484M3
R2485M3
1
TP2414M3
1
TP2415M3
IO
IO
.1UF
.1UF
.1UF
.1UF
.1UF
.1UF
.1UF
.1UF
.1UF
.1UF
.1UF
.1UF
.1UF
.1UF
GPS_BT_3.3V
C2450M3
C2452M3
C2453M3
C2455M3
C2456M3
C2458M3
C2459M3
C2460M3
C2461M3
C2462M3
C2463M3
C2464M3
C2466M3
C2467M3
Summary of Contents for APX 2000
Page 1: ...APXTM TWO WAY RADIOS APX 1000 APX 2000 APX 4000 APX 4000Li DETAILED SERVICE MANUAL ...
Page 4: ......
Page 6: ...iv Document History Notes ...
Page 8: ...Notes vi Commercial Warranty ...
Page 10: ...Notes ...
Page 22: ...xiv List of Figures Notes ...
Page 226: ...6 64 Troubleshooting Waveforms LF CW on Spectrum Analyzer Notes ...
Page 688: ...Index 4 Index Notes ...
Page 690: ...ii Notes ...
Page 700: ...xvi List of Figures Notes ...
Page 806: ...5 50 Troubleshooting Charts PA Failure Notes ...
Page 1008: ...8 178 Schematics Boards Overlays and Parts Lists Transceiver RF Boards UHF2 84012621001 Notes ...
Page 1062: ...8 234 Schematics Boards Overlays and Parts Lists Keypad Board M2 and M3 PC000261A01 Notes ...
Page 1064: ...ii Notes ...
Page 1068: ...Notes A 4 EMEA Warranty Service and Technical Support Further Assistance From Motorola ...
Page 1090: ...Glossary 10 Glossary Notes ...
Page 1094: ...Index 4 Index Notes ...
Page 1095: ......