Figure 8-143.Controller Circuit (84012266001) - Motorola APX 1000 Detailed Service Manual

8-288
EMERG_BTN
C2115M2
D2101M2
100PF
RSB6
F_VREF_1.875VM2
TEST_POINT
DNP
V_EXT_1.85
R2106M2
R2104M2
JTAG<11..0>
10K
IO
4.7K
DNP
8 OMAP_TDO
7 CPLD_TDO
RTCK R2199M2
6
TCK_CONN_BUFFERED_B
5
CPLD_TCK
10
4 NTRST
3 OMAP_TMS_BUFFERED
2 TDI_BUFFERED
11 CPLD_TDI_BUFFERED
CPLD_TMS
9
1 NEMU0
NEMU1
0
V_EXT_1.85
U2102M2
NC7WZ17
C2104M2
VCC VCC 0.1UF
U2101M2
C2114M2
NC7WZ17 0.1UF
GND GND
Figure 8-143. Controller Circuit (84012266001)
ON_OFF_SWITCH
48
S2103M2
J2302M2
SWITCH
1 2 54
J2302M2
IN OUT
J2302M2 52
50
J2302M2
TEST_POINT
V_EXT_1.85 TP2111M2
U2104M2
1
NC7WZ17
C2116M2
J2302M2
44 1 6
0.1UF
C21001M2
V_EXT_1.85
.1UF
VCC
U2104M2
NC7WZ17
GND
R21000M2
U2104M2 47K
NC7WZ17
DNP
46 3 4
J2302M2
C21000M2
.1UF
JTAG
V_EXT_1.85
R2116M2
10K
R2197M2 0
R2198M2
0
0
U2101M2
10 NC7WZ17
3 TCK_CON
R2109M2
4
R2110M2 22
TMS_CON
4 3
R2111M2 10
NC7WZ17
U2102M2
TDI_CON
R2113M2 10 6 1
U2101M2
R2114M2 22 NC7WZ17
R2115M2
CPLD_TMS_CON
10 6 1
U2102M2
NC7WZ17
R2118M2
R2107M2
V_EXT_1.85
10K
1K
Schematics, Boards Overlays, and Parts Lists: Transceiver (RF) Boards: 700 – 800 MHz (84012266001 / PC000351A01)
EMERGENCY BUTTON
R21002M2
0 DNP
V_EXT_1.85
V_EXT_1.85
R21001M2
C21002M2
47K
0.1UF
DNP
U21000M2
NC7SZ175
1 3 1
D
CP
6 4 6
Q
C
1
TP2110M2
TEST_POINT V_EXT_1.85
V_EXT_1.85
C21004M2
U21002M2
.1UF
NC7SZ14
OUT
2 IN 4 2 IN
1
NC
R21003M2
0 DNP
USER BUTTON AND SWITCHES
1 TEST_POINT
TP2101M2
1 TEST_POINT
TP2102M2
1 TEST_POINT
TP2103M2
1 TEST_POINT
TP2104M2
1 TEST_POINT
TP2105M2
1 TEST_POINT
TP2106M2
1 TEST_POINT
TP2107M2
1 TEST_POINT
TP2108M2
TEST_POINT
1
TP2109M2
TEST_POINT
V_EXT_1.85 1
TP2112M2
RSW_A
OUT
0.1UF C21003M2
U21001M2
NC7SZ175
1 TEST_POINT
3 TP2113M2
CP D
4 RSW_B
C
Q
OUT
TEST_POINT
1
TP2114M2
RSW_INT
OUT
C21005M2
0.1UF
U21003M2
NC7SZ14
OUT
4
FREQ KNOB
1
NC
NEED TO ADD TOGGLE/FREQ SW
EMERG_BTN
OUT
ON_OFF_SWITCH
OUT
REMOVED SECURE SW