Motorola 6864115B62-C Detailed Service Manual page 141

Controller T11 / Schematic Diagrams
9V3
R0201
100
R0202
560
C0201
10uF
R0205
10K
INT_MIC
R0207
C0203
2200pF 2.2K
NU
EXT_MIC
5V_RF
R0220
8.2K
NU
TX_AUD_RTN
TX_AUD_SND
RX_AUD_RTN
5V_RF
R0224
8.2K
C0222
URX_SND
C0223
0.1uF
FLAT_RX_SND
0.1uF
5V_RF
R0226
1MEG
C0227
NU
0.1uF
NU
DISCAUDIO
R0227
1MEG
R0228 NU
0
PA_PWR_SET
MOSBIAS_3
MOSBIAS_2
C0232
C0237
2.2uF 0.1uF
NU
5V_RF 5V_RF
D0201
NU
5 1
4
3 2
5VD 5VD
DC_POWER_ON
NOISE_BLNKR
CH_ACT
R0203 R0211
100
7.5K
R0204
560
C0202
10uF
R0212
TP0221
7.5K
C0204
0.1uF
R0206
10K
R0208
C0205
2.2K
2200pF
NU
C0221
R0221 0.1uF
TP0222
24K
R0222
R0223
24K
R0225
30K
8.2K
NU
R0229
10
C0228
C0224 C0225 C0226
4.7uF
100pF 0.1uF 0.1uF
1
VDDA TXRTN
2
DISC GCB3
3
GNDA CLK168
4
DACU VDDD
5
DACR U0221 VDDCP
6
DACG 63A53 GNDD
7
VOX GNDD0
8
PLCAP F1200
9
SQIN SYN
10
C0233
VDDSYN
UIO
0.22uF 11
VDDDAC NC
NU
C0231 12
AGCCAP PLCAP2
1uF
C0236
.033uF
C0244
0.1uF
5V_RF
C0235
C0234
.022uF
0.1uF
C0246
.01uF
7 8 9
11
7 5 4 6 3
9V3
C0211
0.1uF
NU
VAG
5V_RF
C0212
10uF
FLAT_TX_RTN
VS_MIC
C0243
100pF
R0257
5VD
2.2K
U0251
MC14053B
16
R0251
VCC
47K
12
X0
C0254
R0252
0.1uF 13
X1
2
56K Y0
1
Y1
5
5V_RF Z0
C0255
3
0.1uF
Z1
R0242
GND
0 VEE
36 8
35
34
33
C0242
32 C0265
C0266
0.1uF
31
0.1uF
0.1uF
30
NU
NU
29
28
27 R0266
R0265
5V_RF C0267 R0267
24K
26 24K
.01uF 47K
NU
25
C0241
0.1uF
R0268
10K
9V3
U0211-1
MC3403 2 4
1
C0245
3
0.1uF
VAG
11
R0241
47K
INT_SWB+
5VD
R0274
10K
NU
R0275
1 2
C0256
100pF
R0256
100K
9V3
R0254
13 4
10K
14
12
11
U0211-4
MC3403
R0255
10K
C0253
NU
C0251
100pF
0.1uF R0253
100K
6
9V3
EN
C0252
14 6 4
X
11 7
A
1uF 5
VAG
11
15
U0211-2
Y
10 MC3403
B
4
Z
9
C
C0262
7
82pF
R0262
270K
9V3
C0261
R0261
9 4
8
10K
0.1uF 10
VAG
11 U0211-3
MC3403
FLT_A+
C0271
.01uF
C0272
0.1uF
R0269
U0271
TDA1519C
7
470
E0271
VCC C0276
C0273
57R01
1000pF
3300pF
9 4
INV
OUT1
1
NINV
3
RR
R0273
8 6
M_SS OUT2
24K
R0276 C0277
E0272
15K GND1 GND2 1000pF
57R01
2 5
Q0271
C0275
10K
47uF
C0274
0.1uF
NU
3-39
MODIN
VS_AUDSEL
16_8MHZ
RX_ADAPT
RX_FLAT_FILTERED_AUDIO
HANDSET_AUDIO
SPKR+
SPKR-
ZWG0130936-O
SPI(0:10)
GPIO(0:13)
CNTLR_AUDIO(0:7)
Controller T11