8-30
Schematics, Boards Overlays, and Parts Lists
: Main Board Block: UHF1 (84012513001_A)
Figure 8-28. Serial Interface Circuit
12MHZ CLOCK
IN
GND1
GND
OUT
18PF
18PF
12MHZ
C6602M6
C6601M6
Y6601M6
12MHZ_OMAP_IN
12MHZ_OMAP_OUT
1
3
4
2
AA13
V13
W3
Y2
P14
P13
OMAP1710
U6302M6
10K
V_1.4_CORE
R6601M6
32K_CPLD_CLK
OMAP_OSK32K_IN_PU
TEST_POINT
TP6601M6
F2_TIMER_PARAMP
TRIDENT_SPI_CS
MIDDLE_SIDE_BUTTON
USB_INT_X
OPT_GPIO2
OPT_GPIO1
T_DISP_SPI_CS
CODEC_SPI_CS
ABACUS_SPI_CS
OPT_GPIO_0
UART2_GPS_TX
1
OUT
OUT
IN
OUT
OUT
GPIO_43
MCBSP1_BCLK
MCBSP1_SYNC
MCBSP1_DIN
MCBSP1_DOUT
USB0_TXEN
USB0_DAT
USB0_SE0
USB1_TXEN
USB1_DAT
USB1_SE0
USB2_TXEN
USB2_DAT
USB2_SE0
MPUIO_5
UART1_TX
UART1_RX
UART1_RTS
UART1_CTS
UART3_TX
UART3_RX
GPIO_11
GPIO_60
GPIO_16
GPIO_59
GPIO_5
GPIO_36
OSC1_IN
OSC1_OUT
CLK32K_IN
OSC32K_IN
OSC32K_OUT
SPI_DI
SPI_DO
SPI_CS3
SPI_CS2
SPI_CS1
SPI_CS0
GPIO_56
SPI_CLK
MCBSP1
SP1
OSCILLATOR
CRYSTAL
ONE WIRE
GCA/GPIO
GPIO
UART
USB
W9
W5
V6
W16
R13
W14
W4
R8
P9
M18
L14
Y14
V14
AA15
R14
W21
U18
P15
T19
N15
N14
U19
T20
H15
H18
H20
G21
M8
L3
V15
Y12
Y1
N20
P3
22
33
R6606M6
R6605M6
SPI_ARM_MISO
SPI_ARM_MOSI
MAKO_SPI_CS
SPI_ARM_CLK
OUT
USB1<2..0>
SSI_OMAP_FSYNC
SSI_BLACK_RX
SSI_BLACK_TX
RS232<4..0>
USB0<2..0>
0
2
2
1
1
0
V_EXT_1.85
4
TEST_POINT
3
DNP
2
0
MPU_IO_12M6
1
10K
100K
R6609M6
R6608M6
OPTION_INTX
V_EXT_1.85
10K
R6619M6
R6617M6
10K
M4
B7
A7
D7
E7
C10
C9
A9
B9
D8
B8
C8
N3
E9
A10
J5
K6
C6
B6
D6
E6
N8
N2
P2
M3
A8
B12
D11
G10
C11
F10
L7
A6
B10
D10
E11
C12
C7
B5
A5
L5
NC
NC
NC
NC
NC
NC
2K
R6616M6
10K
2
3
1
0
4
R6618M6
1
2
0
1
2
1
1
2
0
0
0
SSI_RED_RX_CODEC
NC
NC
NC
NC
NC
0
1
2
0
1
2
SPI_DSP_MOSI
SPI_DSP_MISO
SPI_DSP_CLK
120
13PF
DNP
C6670M6
R6604M6
MAKO_INT
RF_DAC_SPI_CS
SPI_DSP<2..0>
SPI_ARM<2..0>
SSI_SAP<3..0>
SSI_MAKO_FSYNC
LOCK_DET
SSI_OMAP_FSYNC
SSI_OMAP_CLK
SSI_OMAP_CLK
SSI_MAKO_CLK
AT56H09
10K
U6501M6
R6602M6
OUT
OUT
IO
NC
NC
V_EXT_1.85
OUT
USB_CONNECT
USB2_DM
USB1_DP
OPTA_SEL0
TXDO_BDI_5V
RXDIN_5V
RTS_FILLSEN_5V
CTS_CABLE_DET_5V
OPTA_SEL1
SB96_BUS_BUSY
SB96_BDO_KF_5V
ONE_WIRE_1
ONE_WIRE_2
ONE_WIRE_BATT
USB2_DP
OPTA_SEL2
OPTA_SEL3
OPTB_SEL0
OPTB_SEL1
OPTB_SEL2
OPTB_SEL3
USB1_DM
CTS_X
UART2_RXD_OD
UART2_TXD
APCO
RS232_USB_X
BOOT_NORM_X
CABLE_DET_3V
BUSY_OUT
BUSY_IN
RTS_FILLSEN_3V
RXDIN_ENC_3V
TXDO_BDI_ENC_3V
USB1_OE
TXDO_BDI_UP_3V
RXDIN_3V
USB_INTX
BBP_SYNC
BBP_CLK
ONE_WIRE_UP
SB96D_BDO_KF_3V
OPT_GPIO0
OPT_GPIO3
OPT_GPIO2
OPT_GPIO1
USB1_DAT_TXD
USB1_SE0
USB2_OE_RCV_RTS
USB2_DAT_VP
USB2_SE0_VM_RXD
VC_DCLK
SPI_DI
SPI_CS
SPI_CLK
LOGIC_VDD
UCM_SS
VC_RX
VC_TX3V
VC_TX
OPTION_INTX
SPI_DO
VC_FSYNC
4.7K
V_5.0A
R6621M6
NC
NC
L6
N7
P8
N6
P7
M10
N13
N9
N12
M11
N11
P12
K8
P11
N10
M9
K7
P10
L8
M8
P9
P13
TEST_POINT
DNP
F_BOOT_TXM6
1
UART BOOT
Y
NC
VCC
GND
B
A
NC7SP08
U6601M6
V_EXT_1.85
OMAP_BOOT_RX
4
6
5
3
2
1
TEST_POINT
DNP
10K
R6626M6
F_BOOT_RXM6
V_EXT_1.85
MAKO_OPTB_SEL1_GCAI
MAKO_OPTB_SEL2_GCAI
MAKO_OPTB_SEL3_GCAI
MAKO_OPTB_SEL0_GCAI
1
IO
IO
IO
IO
IO
IO
IO
MAKO_USB1_NEG_DP
MAKO_USB1_POS_DP
MAKO_USB2_POS_DP
MAKO_USB2_NEG_DP
BATT_STATUS
VBUS_SUPPLY_ON
RXDIN_5V
RTS_FILLSEN_5V
ONE_WIRE_GCAI
IO
IO
IO
IO
27
27
27
27
R6623M6
R6622M6
R6625M6
R6624M6
CHANGES MADE:
REMOVE PA_SHTDN FROM M8
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: ......