Motorola APX 7000 Detailed Service Manual page 238

7-20
U6302
Pin Description
No.
W4
W5 MPU_IO_12
W9 CPLD_DSP_SPI_CS
W12 CORE_1.4
W14
W16
W20 GROUND
W21 SPI_ARM_MOSI
Y1 CODEC_CS
Y2 12MHZ_OMAP_IN
Y3 GROUND
Y7 CORE_1.87
Table 7-11. U6302 OMAP Pinouts (Continued)
USB0 0
OMAP Power Schematics
OMAP Power Schematics
OMAP Power Schematics
OMAP Power Schematics
USB1 1
OMAP Power Schematics
USB1 0
OMAP Power Schematics
OMAP Power Schematics
OMAP Power Schematics
OMAP Power Schematics
OMAP Power Schematics
OMAP Power Schematics
OMAP Power Schematics
Troubleshooting Tables: List of Board and IC Signals
Comment
Serial Interface and
Serial Interface and
Serial Interface and
Serial Interface and
Serial Interface and
Serial Interface and
Serial Interface and
Serial Interface and
Serial Interface and
Serial Interface and
Serial Interface and
Serial Interface and
Probe Points
Not Shielded Under Shield
N/A
TP_MPU_IO_12
N/A
R6501, R6502,
C6502, C6505,
C6507, C6509,
C6511, C6513,
C6516, C6518,
C6519, C6520,
C6522, C6523,
C6526, C6528,
C6529, C6532
N/A
N/A
–
R2326,
J2301_Pin 30,
R2327,
J2101_Pin 39
R6413, R6418
N/A
–
E6501, C6524,
C6501, C6504,
C6506, C6508,
C6510, C6512,
C6514, C6515,
R6603
C6517