Figure 8-17. Omap User Interface Circuit - Motorola APX 1000 Detailed Service Manual

Schematics, Boards Overlays, and Parts Lists: Transceiver (RF) Boards: VHF (84012320001 / PC000352A01)
U6302
OMAP1710
LCD CONTROL
0 F18
KBC_0
1 D20
KBC_1
2 D19
KBC_2
3 E18
KBC_3
C21
4
KBC_4
G19
KBC_5 KEYPAD
0 G18
KBR_0
1 F19
KBR_1
2 H14
KBR_2
3 E20
KBR_3
4 E19
KBR_4 LCD DATA
ON_OFF_SWITCH
R6216 1 TP6210
D6502
0
BAT54HT1G TEST_POINT
KEYPAD
KP_ROW<4..0>
IN
KP_COL<4..0>
OUT
V_EXT_1.85
R6202
10K
R6203
0
F_DISP_RW_EN_INV
R6201
F_DISP_RW_EN
10K
DNP
R6214
0 DNP
C15 F_DISP_RW_EN_NON_INV
LCD_PCLK
B15 F_DISP_DATA_CMD
LCD_AC IO
B18
LCD_VSYNC
C20 F_DISP_RW
LCD_HSYNC IO
N21
LCD_RED0
N19
LCD_BLUE0
G20
SOSSI_TE
NC
D18 F_DISP_DATA_0
LCD_PIXEL_0 IO
B21 F_DISP_DATA_1
LCD
LCD_PIXEL_1 IO
C19 F_DISP_DATA_2
LCD_PIXEL_2 IO
G14 F_DISP_DATA_3
LCD_PIXEL_3 IO
H13 F_DISP_DATA_4
LCD_PIXEL_4 IO
A20 F_DISP_DATA_5
LCD_PIXEL_5 IO
B19 F_DISP_DATA_6
LCD_PIXEL_6
IO
C18 F_DISP_DATA_7
LCD_PIXEL_7 IO
D17
LCD_PIXEL_8
D16
LCD_PIXEL_9
C17
LCD_PIXEL_10
B17
LCD_PIXEL_11
G13
LCD_PIXEL_12
A17
LCD_PIXEL_13
C16
LCD_PIXEL_14
D15
LCD_PIXEL_15
JTAG<11..0>
IO
6
5
4
3
8
2
1
0
JTAG
16MHZ SQUARER
V_2.775D V_2.775D
C6203
0.1UF
R6206
IO 100K
R6211
U6201
C6201 10K LMV7219
4
100PF
16.8_MHZ_SINEWAVE
IN
3
C6202
R6207
100K 1000PF
V_EXT_1.85
I2C_DATA
IO
I2C_CLK
OUT
R6209
R6208
4.7K
4.7K
TEST_POINT
F_MPU_BOOT
DNP
BT_PTT
IN
SPI_DSP_MISO
OMAP_MPU_BOOT
OMAP_RESET
OUT
MAKO_RESETX
MORTABLE
USB_INT_X
RTCK
TCK
NTRST
OMAP_TMS
OMAP_TDO
TDI
NEMU0
NEMU1
V_EXT_1.85
R6204
10K
R6205
10K
R6210
4.7K
R6212
10K
R6215
DNP
10K
R6217
1K
16.8_MHZ_CLK
1
R6218
2K
U6302
Y5 R9
OMAP1710
GPIO_7 GPIO_18
V19 N18
MPUIO_1 GPIO_12
AA17 M20
MCSI1_SYNC GPIO_15
Y4 V7
SYS_CLK_IN MISC GPIO MCBSP2_CLKR
J20 RF BASEBAND & Y6 0
MPU_BOOT MCBSP2_CLKX
V18 GPIO W6
CONF MCBSP2_RSYNC
R19 W7
1
GPIO_1 MCBSP2_XSYNC
AA20 AA5
2
RST_OUT MCBSP2_DOUT
R12 P10
PWRON_RESET MCBSP2_DIN
RESET
U20 M19
MPU_RST CAM_RSTZ
P12 H19
RESET_MODE CAM_EXCLK
T18 J15
SCL CAM_LCLK
V20 L18
SDA CAM_VS
W13 I2C L15
GPIO_55 CAM_HS
AA9 Y15
GPIO_26 CAM_OUTCLK
Y17 L19
RTCK_NSBCAN CAM_D_0
W18 K14 BT_SPARE_1.8
TCK CAMERA CAM_D_1
Y18 K15 ACC_SPKR_UNMUTE
NTRST CAM_D_2
V17 K19
TMS CAM_D_3
AA19 JTAG K18
CAM_D_4
TDO
Y19 J14
TDI CAM_D_5
V16 J19
NEMU0 CAM_D_6
W17 J18
NEMU1 CAM_D_7
R6213
10K

Figure 8-17. OMAP User Interface Circuit

8-45
UART2_GPS_RX
IN
16.8_MHZ_CLK
F2_TIMER_DMCS
TX RX SSI
TRIDENT_SSI<2..0>
IO
RX_FSYNC
ABACUS_SSI<2..0>
IO
0
1
2
IO
OUT