Schematics, Boards Overlays, and Parts Lists
: Transceiver (RF) Boards: UHF2 (84012432001 / PC000354A01)
8-211
Figure 8-105. GPS Bluetooth Circuit
(FROM OMAP)
(FROM AVR)
2.8V LDO
(FROM OMAP)
26MHZ TCXO
(TO SHARE PIN WITH 100-PIN CONNECTOR)
(FROM CPLD)
(FROM AVR)
(TO OMAP UART RX)
(FROM AVR)
(FROM AVR)
(FROM AVR)
(FROM OMAP UART TX)
BT AUDIO
(FROM AVR)
(FROM OMAP)
(FROM OMAP)
(FROM AVR)
BT HCI UART
VDD_TCXO VPROG STATE
FLOATING = 2.87V
VDDS = 1.8V
GPS UART
CONTACT
BLUETOOTH ANTENNA
EXTERNAL LNA
(FROM OMAP)
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
GND1
GND2
OUT
GND3
IN
AI
BIAS
PON
VCC
GND
DEG
AO
NC
VEN
VIN
GND
VOUT
OUT
GND1
IN
GND2
NC
ENABLE_DISABLE
GND
VCC
OUTPUT
GND1
GND2
OUT
GND3
IN
VSS_TCXO_CLK
VSS_RF_FM
VSS_RF_BT
VSS_REF_CLK
VSS_PLL_GPS
VSS_PASYNTH_FM
VSS_MIX_GPS
VSS_LNA_GPS3
VSS_LNA_GPS2
VSS_LNA_GPS1
VSS_DPLL_BT
VSS_DIG6
VSS_DIG5
VSS_DIG4
VSS_DIG1
VSS_DCO_BT
VSS_ADCPLL_FM
VSENSE
VPP
VDD_TCXO
VDD_SRAM_LDO
VDD_SRAM2
VDD_SRAM1
VDD_RF_BT
VDD_PPAIF_BT
VDD_LDOIN_CLASS1P5_BT
VDD_IF_GPS
VDD_DIG_LDO
VDD_DIG4
VDD_DIG3
VDD_DIG2
VDD_DIG1
VDD_DCO_BT
VDD_CLASS1P5_BT
VDDS4
VDDS3
VDDS2
VDDS1
VDD1P8_GPS
VDD1P8_FM
VDD1P8_BT
VDD1P8V_2
VBAT1
TEST_EN
TCXO_LDO_VPROG
TCXO_LDO_IN
TCXO_CLK_REQ
TCXO_CLK_LV
RTC_CLK
REF_CLK_LV
REF_CLK_HV
PMTEST_1P8V
IFORCE
GPS_UART_TX
GPS_UART_RX
GPS_TP
GPS_TM
GPS_SENS_I2C_SDA
GPS_SENS_I2C_SCL
GPS_LNA_IN
FM_RFP_OUT
FM_RFP_IN
FM_RFN_IN
FM_IRQ
FM_I2S_OUT_BT_GPIO1
FM_I2S_IN
FM_I2S_FSYNCH
FM_I2S_CLK
FM_I2C_SDA
FM_I2C_SCL
FM_AUD_OUT_R
FM_AUD_OUT_L
FM_AUD_IN_R
FM_AUD_IN_L
FM_ABGAP_CAP
BT_WAKEUP
BT_TX_DBG_BT_GPIO6
BT_TESTP
BT_TESTM
BT_RF
BT_HCI_UART_TX
BT_HCI_UART_RX
BT_GPIO5
BTFM_NSHUTDOWN
BT_IRQ_BT_HOST_WAKEUP
BT_GPIO4
BT_GPIO3
BT_GPIO2
GPS_IRQ
CLK_REQPOL
REF_CLK_REQ
VDD_PLL_GPS
VDD1P8V_1
BT_AUD_IN
BT_AUD_OUT
BT_AUD_FSYNC
BT_AUD_CLK
BT_HCI_UART_CTS
BT_HCI_UART_RTS
GPS_I2C_UART_SEL
GPS_TIMESTAMP
GPS_PA_EN
GPS_PPS_OUT
GPS_NSHUTDOWN
GPS_EXT_LNA_EN
VSS_DIG2
VSS_DIG3
V_SW_3.60
GPS_BT_2.8V
V_EXT_1.85
VDD_TCXO
V_EXT_1.85
V_SW_3.60
VDD_TCXO
GPS_BT_2.8V
5187344N09
2.2UF
1UF
18NH
9102190J23
1.8PF
.5PF
6.8PF
39NH
DNP
DNP
22PF
1UF
26MHZ
10PF
9109674L58
LFB2H2G45CC1D005TEMP
KT2016A
1UF
0
FARF6KA1G5754
9102190J23
5.6NH
.1UF
0
18NH
1000PF
12PF
.1UF
0
.1UF .1UF
.1UF
1UF
1UF
.1UF
18PF
0
18PF
0
22PF
12PF
110
DNP
NL5500
18PF
BGA715N7
.1UF
DNP
51016097001
110
0
.1UF
0
0
0
0
0
22PF
0
0
.1UF
.1UF
1PF
.1UF
0
LP5900
22PF
12NH
0
1UF
3.3PF
0
DNP
.5PF
0
FARF6KA1G5754
.01UF
100NH
12PF
3.3NH
13NH
12PF
L1308
R1332
R1331
R1330
R1329
R1326
R1325
R1318
M1301
TP1315
TP1314
TP1313
TP1312
TP1311
TP1310
TP1309
R1301
C1317
L1316
C1315
C1314
R1340
R1339
R1337
C1338
C1376
C1322
C1325
C1323
TP1303
R1311
R1309
R1310
C1321
TP1304
R1305
R1313
C1311
C1312
C1331
C1335
C1334
C1333
C1332
C1328
R1315
FL1302
C1310
C1326
C1327
U1305
R1303
L1306
C1306
C1319
C1320
C1330
C1329
C1337
C1336
C1313
L1301
L1303
C1307
C1308
U1304
C1309
L1304
C1305
L1302
C1304
FL1301
C1318
L1305
C1302
C1301
C1303
TP1306
R1317
TP1305
TP1307 TP1308
U1301
FL1303
C1324
Y1304
TPEX3
BT_UART_RX_1.8V
BT_UART_RTS_1.8V
BT_UART_CTS_1.8V
ANT
GPS_TX
BT_AUD_FSYNC
BT_AUD_CLK
BT_UART_TX_1.8V
BT_HOST_WAKEUP_1.8V
BT_WAKEUP_1.8V
GPS_RX
BT_AUD_OUT
BT_AUD_IN
BT_SHUTDOWN_1.8V
32KHZ
BT_TX_DBG
LNA_ENABLE
GPS_SHUTDOWN
LNA_ENABLE
1
1111
1
1
1
1
1
3
1
4
2
B2
A2
A1
B1
2
1
2
1
5
4
7
3
2
6
1
2
1
2
1
4
1
5
3
2
1
1
1
1
G2
K8
B10
E9
J1
J10
K3
K2
L3
L1
A7
B6
C2
J5
E10
F3
G9
A9
J7
J4
L6
E2
K5
G10
B3
G1
C1
L5
F9
B9
D10
J2
D8
K4
B2
F10
K6
F2
E5
A8
D9
A3
B1
J3
J8
C8
A2
L10
E1
H1
D4
F1
H9
J6
E7
E8
A1
L4
F5
E3
H3
H2
C6
E4
F4
C4
G3
D5
L2
G5
H4
H6
K9
L9
J9
G6
G7
G8
F7
F8
E6
F6
K7
L7
H8
H7
L8
G4
A6
H10
H5
B8
A10
C10
A5
A4
B5
B7
B4
D7
C5
D6
C7
C3
D3
D2
D1
4
1
5
3
2
4
3
2
1
IN
IN
VSS_DIG3
VSS_DIG2
GPS_EXT_LNA_EN
GPS_NSHUTDOWN
GPS_PPS_OUT
GPS_PA_EN
GPS_TIMESTAMP
GPS_I2C_UART_SEL
BT_HCI_UART_RTS
BT_HCI_UART_CTS
BT_AUD_CLK
BT_AUD_FSYNC
BT_AUD_OUT
BT_AUD_IN
VDD1P8V_1
VDD_PLL_GPS
REF_CLK_REQ
CLK_REQPOL
GPS_IRQ
BT_GPIO2
BT_GPIO3
BT_GPIO4
BT_IRQ_BT_HOST_WAKEUP
BTFM_NSHUTDOWN
BT_GPIO5
BT_HCI_UART_RX
BT_HCI_UART_TX
BT_RF
BT_TESTM
BT_TESTP
BT_TX_DBG_BT_GPIO6
BT_WAKEUP
FM_ABGAP_CAP
FM_AUD_IN_L
FM_AUD_IN_R
FM_AUD_OUT_L
FM_AUD_OUT_R
FM_I2C_SCL
FM_I2C_SDA
FM_I2S_CLK
FM_I2S_FSYNCH
FM_I2S_IN
FM_I2S_OUT_BT_GPIO1
FM_IRQ
FM_RFN_IN
FM_RFP_IN
FM_RFP_OUT
GPS_LNA_IN
GPS_SENS_I2C_SCL
GPS_SENS_I2C_SDA
GPS_TM
GPS_TP
GPS_UART_RX
GPS_UART_TX
IFORCE
PMTEST_1P8V
REF_CLK_HV
REF_CLK_LV
RTC_CLK
TCXO_CLK_LV
TCXO_CLK_REQ
TCXO_LDO_IN
TCXO_LDO_VPROG
TEST_EN
VBAT1
VDD1P8V_2
VDD1P8_BT
VDD1P8_FM
VDD1P8_GPS
VDDS1
VDDS2
VDDS3
VDDS4
VDD_CLASS1P5_BT
VDD_DCO_BT
VDD_DIG1
VDD_DIG2
VDD_DIG3
VDD_DIG4
VDD_DIG_LDO
VDD_IF_GPS
VDD_LDOIN_CLASS1P5_BT
VDD_PPAIF_BT
VDD_RF_BT
VDD_SRAM1
VDD_SRAM2
VDD_SRAM_LDO
VDD_TCXO
VPP
VSENSE
VSS_ADCPLL_FM
VSS_DCO_BT
VSS_DIG1
VSS_DIG4
VSS_DIG5
VSS_DIG6
VSS_DPLL_BT
VSS_LNA_GPS1
VSS_LNA_GPS2
VSS_LNA_GPS3
VSS_MIX_GPS
VSS_PASYNTH_FM
VSS_PLL_GPS
VSS_REF_CLK
VSS_RF_BT
VSS_RF_FM
VSS_TCXO_CLK
IN
GND3
OUT
GND2
GND1
IN
OUT
OUTPUT
VCC
GND
ENABLE_DISABLE
OUT
IO
NC
GND2
IN
GND1
OUT
IN
IN
IN
OUT
VOUT
GND
VIN
VEN
IN
OUT
IN
OUT
IN
IN
NC
AO
DEG
GND
VCC
PON
BIAS
AI
IN
GND3
OUT
GND2
GND1
IN
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
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: ......