Motorola APX 1000 Detailed Service Manual page 940

8-109
12MHZ CLOCK
12MHZ_OMAP_IN
Y6601M6
1 3
IN OUT
P14
C6602M6 GPIO_43
Y2
OSC1_IN
12MHZ_OMAP_OUT W3
OSC1_OUT
32K_CPLD_CLK P13
R6601M6
OMAP_OSK32K_IN_PU V13
OSC32K_IN
AA13
OSC32K_OUT
1
TP6601M6
T_DISP_SPI_CS
OUT
PTT
IN
TRIDENT_SPI_CS
OUT
F2_TIMER_PARAMP
UART2_GPS_TX
OUT
CODEC_SPI_CS
ABACUS_SPI_CS
OUT
OPT_GPIO_0
OPT_GPIO1
OPT_GPIO2
USB_INT_X
Figure 8-48. Serial Interface Circuit
SPI_DSP_CLK
SPI_DSP_MOSI
SPI_DSP_MISO
SPI_ARM_CLK
U6302M6
OUT
U19
SPI_CLK
V15
GPIO_56
N14
SPI_CS0
N15 MAKO_SPI_CS
SPI_CS1
SP1 T19
SPI_CS2
P15
SPI_CS3
W21 SPI_ARM_MOSI
SPI_DO
U18 SPI_ARM_MISO
SPI_DI
G21
MCBSP1_BCLK
H15 R6605M6 SSI_OMAP_FSYNC
MCBSP1_SYNC
MCBSP1 H20 SSI_BLACK_TX
MCBSP1_DIN
H18 R6606M6 SSI_BLACK_RX
MCBSP1_DOUT
W4
USB0_TXEN
P9
GPIO USB0_DAT
R8 USB0<2..0>
USB0_SE0
W16
USB1_TXEN
W14
USB1_DAT
USB
R13 USB1<2..0>
USB1_SE0
W9
USB2_TXEN
V6
USB2_DAT
W5 1
USB2_SE0 MPU_IO_12M6
CRYSTAL T20
CLK32K_IN MPUIO_5
OSCILLATOR Y14
UART1_TX
V14
UART1_RX
AA15
UART1_RTS
UART R14 RS232<4..0>
UART1_CTS
M18
UART3_TX
L14
UART3_RX
N20
ONE WIRE GPIO_11
M8
GPIO_60
Y1
GPIO_16
L3
GCA/GPIO GPIO_59
P3
GPIO_5
Y12
GPIO_36
Schematics, Boards Overlays, and Parts Lists: Transceiver (RF) Boards: UHF1 (84012620001)
LOCK_DET
RF_DAC_SPI_CS
MAKO_INT
SPI_DSP<2..0>
SPI_ARM<2..0>
SSI_SAP<3..0>
R6604M6
SSI_OMAP_CLK SSI_OMAP_CLK
SSI_OMAP_FSYNC
SSI_MAKO_FSYNC
SSI_MAKO_CLK
A5
OUT NC BBP_CLK
B5
NC BBP_SYNC
E6
SPI_CLK
D6
SPI_CS
B6
SPI_DI
C6
SPI_DO
E7
VC_DCLK
D7
VC_FSYNC
B7
VC_TX
M4
NC VC_TX3V
SSI_RED_RX_CODEC A7
VC_RX
N3
NC UCM_SS
A6
LOGIC_VDD
B8
USB1_OE
C8
USB1_DAT_TXD
D8
USB1_SE0
A9
USB2_OE_RCV_RTS
B9
USB2_DAT_VP
C9
USB2_SE0_VM_RXD
E9
UART2_TXD
A10
UART2_RXD_OD
B10
NC CTS_X
C10
USB_INTX
P2
NC RXDIN_3V
J5
TXDO_BDI_UP_3V
NC
C7
R6618M6 BOOT_NORM_X
A8
RS232_USB_X
L5
APCO
N8
NC SB96D_BDO_KF_3V
L7
ONE_WIRE_UP
K6
NC TXDO_BDI_ENC_3V
N2
RXDIN_ENC_3V
M3
RTS_FILLSEN_3V
C12
NC BUSY_IN
E11
NC BUSY_OUT
D10
CABLE_DET_3V
NC
F10
OPT_GPIO0
NC C11
OPT_GPIO1
R6616M6
G10
OPT_GPIO2
D11
OPT_GPIO3
OPTION_INTX
B12
OPTION_INTX
R6617M6 R6619M6
R6608M6 R6609M6
CHANGES MADE:
REMOVE PA_SHTDN FROM M8
OUT
OUT
IO
R6602M6
U6501M6
R6621M6
R6622M6
N6
USB1_DP
P7
USB1_DM
N7
R6623M6
USB2_DP
P8
R6624M6
USB2_DM
L6
R6625M6
USB_CONNECT
N13
SB96_BUS_BUSY NC
N9
SB96_BDO_KF_5V
P9
ONE_WIRE_1
M8
ONE_WIRE_2
L8
ONE_WIRE_BATT
M10
NC
TXDO_BDI_5V
N12
RXDIN_5V
M11
RTS_FILLSEN_5V
P13
CTS_CABLE_DET_5V
P10
OPTA_SEL0
K7
OPTA_SEL1
M9
OPTA_SEL2
N10
OPTA_SEL3
P11
OPTB_SEL0
K8
OPTB_SEL1
P12
OPTB_SEL2
N11
OPTB_SEL3
UART BOOT
F_BOOT_TXM6
1
U6601M6
4 1
Y A
5 2
NC B
OMAP_BOOT_RX
3
MAKO_USB1_POS_DP
IO
MAKO_USB1_NEG_DP
IO
MAKO_USB2_POS_DP
IO
MAKO_USB2_NEG_DP
IO
VBUS_SUPPLY_ON
ONE_WIRE_GCAI
IO
BATT_STATUS
IO
RXDIN_5V
IO
RTS_FILLSEN_5V
IO
MAKO_OPTB_SEL0_GCAI
IO
MAKO_OPTB_SEL1_GCAI
MAKO_OPTB_SEL2_GCAI
IO
MAKO_OPTB_SEL3_GCAI
IO
F_BOOT_RXM6
R6626M6