Figure 8-72. Ntn9564C Vocon Universal Connector Circuit - Motorola ASTRO XTS 5000 Detailed Service Manual

Schematics, Board Overlays, and Parts Lists: VOCON Boards
CONTROL TOP FLEX POWER & GROUND
UNSW_B+
B+SENSE
TP201 E201
L201 270nH
UNSWB+1
L202
BSENS_1 270nH
270nH
V2A L203
C201 C202
C203 C204
470pF
470pF
470pF 470pF
E212 E213 E214 VR201
1
K1
3
K2
TP212 4
K3
AUDIO SIGNALS 6
K4
UC_EXT_SPKR
UC_EXT_SPKR_NEG
UC_INT_SPKR
UC_INT_SPKR_NEG
UC_EXT_MIC
UC_INT_MIC
C206 C208 C210
.01uF 470pF 470pF
C205 C207 C209
.01uF 470pF .01uF
D206
V2 V2 V2 V2 V2 V2
R224 R225 R226 R227 R228 R229
56K 10K 10K 10K 10K 10K
CONTROL TOP BUTTONS
UC_TG1
UC_VOLUME
UC_EMERG
UC_TG2
UC_RTA0
UC_RTA1
UC_RTA2
UC_RTA3
UC_MONITOR
C211 C212 C213
R249
470K
470pF 470pF 470pF 470pF
M202
6881094C31-E
TP202 E202
DGND03
DGND15
DGND16 LED CONTROL
DGND18
V2
DGND19
DGND28
DGND29
DGND30 UC_RED_LED
UC_GREEN_LED
L204 270nH
AGND39
UC_BL_FREQ
C220
C221
470pF
470pF
12.6V
A1 2
5
A2
GCAP
L209 270nH
EXT_SPKR
L210 270nH
EXT_SPKR_NEG
L205 270nH
INT_SPKR
L206 270nH
INT_SPKR_NEG
L207 270nH
EXT_MIC
L208 270nH
INT_MIC
C250
.01uF
VR209
12.6V
VR203
12.6V
1
K1
1 3
A1
K1 K2
3 A1 2 4
K2 K3
4 5 6 A2
K3 K4
6 A2
K4
USB/RS232/SB9600
R221 0
V2
2
3
R230
1
D201
delete,. 100K
R231 1K
TG1
1K GCAP
R232
VOLUME
R233 A/D
1K
EMERG
R234 1K
TG2
1K
R235
RTA0
R236 1K
PATRIOT
RTA1
R239 1K
RTA2
R241 1K
RTA3
R244 1K
MONITOR
R246 1K NP
RTA0_ENC
R247 1K NP
C214 C215 C216 C217 C218 C219 RTA1_ENC
R250 1K NP
RTA2_ENC
R251 1K NP
RTA3_ENC
470pF 470pF 470pF 470pF 470pF
EMERG_ENC
TG2_ENC
SECURE MODULE
R201 0
RED_LED_ENC
NP
R202 0
GREEN_LED_ENC
NP
2 3
Q201
R203 300
RED_LED
4
R204 270
GREEN_LED
1 5
NC NC
2 3
Q202
30
R206
BL_FREQ
4
R207
C223 R209 R210
470pF 10K 10K 10K
1 5
OPTION SELECT & PTT
TP215
UC_OPTB+_VPP
D205
UC_INT_PTT
5 IO5 IO4 4
UC_OPT_SEL1
2
5 6 IO3 3
IO6
UC_OPT_SEL2
7 IO7 IO2 2
8 IO8 IO1 1
E206 E207 E208 E209 E210 E211
TP206 TP207 TP209 TP210 TP211
R237 180
UC_LHDATA_KEYFAIL
R242 390
UC_SB9600_BUSY
R245 1K
UC_CTS
1K
R248
UC_RTS
UC_RS232DOUT_USB+
UC_RS232DIN_USB-
*VR206*
D204
5.6V
1
K1
3 A1 2
K2
4 5
K3
6 A2
K4
SECURE MODULE
PATRIOT
6
10K
SW_B+
10K
1
R212
68
E215 V2 V2 V2
2
1 VR202
D202
R215
R213 R214 9.1V
B201 3 10K 10K
47K
BLM11A601S
R255 100
4.7K
R216
R217
390
R218 390
1
VR204 C230 C231 C232 C234
C233
13V 0.1uF
100pF
0.1uF 470pF 470pF
2
*VR205*
5.6V
1
K1
3 A1 2
K2
4 5
K3
6 A2
K4
Place close to J101
LHDATA_KEYFAIL
LH_BUSY
CTS
FLIPPER
RTS
R252 22
RS232_DO_USB+
R253
22
RS232_DI_USB-
C224 C225 C226
C227
470pF
1 2 1 2
33pF 470pF 33pF
VR220 VR221
VCC5
5.6V 5.6V
D203
R205
1 4 3 3
10K
2 3

Figure 8-72. NTN9564C VOCON Universal Connector Circuit

8-111
D207
2 3
VPP_EN
1
V2
Q203 Q204
5 4 6 5 4
10K
10K 10K
10K
10K 10K
2 3 1 2 3
MOD
R211
1 100K
2
3
OPTB+_VPP
INT_PTT
OPT_SEL1_OUT
V2
V2
C251 R259
0
R257
NP
20K
0.1uF
4 5
1
OPT_SEL1_IN
3
2 U201
R258
LM7301
20K
V2
V2
C252
R240
10K
1% 0.1uF
4 5
1
OPT_SEL2_IN
3
2 U202
R243
LM7301
150K
1%
C253
R260
0.1uF
100K
R256
OPT_SEL2_OUT
100
ONE_WIRE_OPT
63B81096C50-O
November 16, 2006