Motorola APX 7000 - Page 237

Troubleshooting Tables: List of Board and IC Signals 7-19
R20 CORE_1.4 Serial Interface and
OMAP Power Schematics
R6501, R6502,
C6502, C6505,
C6507, C6509,
C6511, C6513,
C6516, C6518,
C6519, C6520,
C6522, C6523,
C6526, C6528,
C6529, C6532
R21 GROUND Serial Interface and
OMAP Power Schematics
–
T19 DAC_CS Serial Interface and
OMAP Power Schematics
J1001_Pin 14 R1018
T20 PTT Serial Interface and
OMAP Power Schematics
J4001_Pin18,
R4005
U2 GROUND Serial Interface and
OMAP Power Schematics
–
U18 SPI_ARM_MISO Serial Interface and
OMAP Power Schematics
N/A
U19 SPI_ARM_CLK Serial Interface and
OMAP Power Schematics
R2328,
J2101_Pin 35
R6607
U21 CORE_1.87 Serial Interface and
OMAP Power Schematics
E6501, C6524,
C6501, C6504,
C6506, C6508,
C6510, C6512,
C6514, C6515,
C6517
V6 TRIDENT_CS Serial Interface and
OMAP Power Schematics
J1001_Pin 27
V12 CORE_1.87 Serial Interface and
OMAP Power Schematics
E6501, C6524,
C6501, C6504,
C6506, C6508,
C6510, C6512,
C6514, C6515,
C6517
V13 OMAP_OSK32k_IN_PU Serial Interface and
OMAP Power Schematics
R6601
V14 RS232 4 Serial Interface and
OMAP Power Schematics
N/A
V15 LOCK Serial Interface and
OMAP Power Schematics
J1001_Pin 25,
R1011, R1012
W3 12MHZ_OMAP_OUT Serial Interface and
OMAP Power Schematics
C6602
Table 7-11. U6302 OMAP Pinouts (Continued)
U6302
Pin
No.
Description Comment
Probe Points
Not Shielded Under Shield