Motorola APX 7000 Detailed Service Manual page 235

Troubleshooting Tables: List of Board and IC Signals
U6302
Pin Description
No.
H18 SSI_BLACK_RX
H20 SSI_BLACK_TX
J1 OMAP_VDD4
J21 CORE_1.4
K2
K20
L1 OMAP_VPP
L3 ABACUS_CS
L14 F2_TIMER_PARAMP
L21 CORE_1.87
M2 CORE_1.4
Table 7-11. U6302 OMAP Pinouts (Continued)
GROUND
GROUND
Comment
Serial Interface and
OMAP Power Schematics
Serial Interface and
OMAP Power Schematics
Serial Interface and
OMAP Power Schematics
Serial Interface and
OMAP Power Schematics
Serial Interface and
OMAP Power Schematics
Serial Interface and
OMAP Power Schematics
Serial Interface and
OMAP Power Schematics
Serial Interface and
OMAP Power Schematics
Serial Interface and
OMAP Power Schematics
Serial Interface and
OMAP Power Schematics
Serial Interface and
OMAP Power Schematics
Probe Points
Not Shielded Under Shield
N/A
R6501, C6525
R6501, R6502,
C6502, C6505,
C6507, C6509,
C6511, C6513,
C6516, C6518,
C6519, C6520,
C6522, C6523,
C6526, C6528,
C6529, C6532
–
–
TEST POINT
J1001_Pin 22, to
RF board
P101_Pin 22
(DIG_CTRL_SPI
_ABACUS_PE)
N/A
E6501, C6524,
C6501, C6504,
C6506, C6508,
C6510, C6512,
C6514, C6515,
R6501, R6502,
C6502, C6505,
C6507, C6509,
C6511, C6513,
C6516, C6518,
C6519, C6520,
C6522, C6523,
C6526, C6528,
C6529, C6532
7-17
R6606
C6517