Motorola APX 1000 Detailed Service Manual page 988

8-158
EMERG_BTN
C2116M2
U2104M2
VCC
GND
J2302M2
JTAG<11..0>
IO
OMAP_TDO
CPLD_TDO
RTCK
TCK_CONN_BUFFERED_B
CPLD_TCK
NTRST
OMAP_TMS_BUFFERED
TDI_BUFFERED
CPLD_TDI_BUFFERED
CPLD_TMS
NEMU0
NEMU1
U2101M2 U2102M2
VCC VCC
C2104M2
C2114M2
GND GND
Figure 8-78. Controller Circuit
ON_OFF_SWITCH
J2302M2
S2103M2
IN OUT
J2302M2
U2104M2
C21001M2
R21000M2
U2104M2
C21000M2
JTAG
F_VREF_1.875VM2
R2197M2
R2198M2
R2199M2
R2109M2 TCK_CON
R2110M2
U2101M2
R2111M2 TMS_CON
U2102M2
R2113M2 TDI_CON
R2114M2
U2101M2
R2115M2
CPLD_TMS_CON
U2102M2
R2107M2 R2118M2
EMERGENCY BUTTON
R21002M2
R21001M2
C21002M2
TP2111M2
U21000M2
CP D
CP
C Q
C
TP2110M2
C21004M2
U21002M2 U21003M2
OUT OUT
IN IN
NC NC
R21003M2
USER BUTTON AND SWITCHES
TP2101M2
TP2102M2
TP2103M2
TP2104M2
TP2105M2
TP2106M2
TP2107M2
TP2108M2
TP2109M2
Schematics, Boards Overlays, and Parts Lists: Transceiver (RF) Boards: UHF2 (84012621001)
TP2112M2
RSW_A
OUT
C21003M2
U21001M2
TP2113M2
D
RSW_B
Q
OUT
TP2114M2
RSW_INT
OUT
C21005M2
FREQ KNOB
REMOVED SECURE SW
NEED TO ADD TOGGLE/FREQ SW
EMERG_BTN
OUT
ON_OFF_SWITCH
OUT