Motorola Astro XTL 1500 User Manual

7-50 Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
June 15, 2005 6815854H01-A
Figure 7-42. HUD4022A Control-Head Connector Schematic
MOTOROLA PROPRIETARY CONFIDENTIAL
VIP_OUT_2_5V
VIP_IN_1_5V
BOOT_TX / KEYFAIL*
BUS-
BUS+
MIC_HI
BUSY
UARTA_TXD
UARTA_RXD
LH_RESET
VIP_OUT_1_5V
BOOT_RX
PTT*
AUX_RX
RX_FILT_AUDIO
VIP_IN_2_5V
UARTA_CTS
UARTA_RTS
SPKR+
SPKR-
NAUTILUS_CS*
VIP_OUT_1_12V
VIP_OUT_2_12V
SAP_TX
SAP_RX
SAP_DCLK
SAP_FSYNC
OPTB+_BOOTSEL_VPP
AUX_TX
SSI_INT
SB9600
VIPs
AUDIO
Programming Cable Interface
SSI / NAUTILUS
RS232 BUS
SPI_SCKB
SPI_MISOB
SPI_MOSIB
NAUTILUS_INT*
AUX_MIC
NOT USED
BUS_PWR_OUT
IGNITION
SW_B+
VCC5
A+
EMERGENCY
ONE_WIRE
SPARE_1
SPARE_2
FOR NEW CH/ACCYs
73D02970C73-O
SHEET 11 OF 23
J0401-16
SW_B+_ON-OFF
ONE_WIRE
A+_ENC
*L400*
2
C0421
470pF
15uH
1
10K
R0425
C0478
100pF
C0477
100pF
1
C0476
100pF
1
Other
J0401-24
24
1
5A
125V
F0400
1
SW_B+
TEST_POINT
TP0403
K3
4
K4
6
R0517
4.7K
A1
2
A2
5
K1
1
K2
3
1
*VR0417*
5.6V
R0404
1K
4.7K
C0427
100pF
1
R0419
100pF
C0475
5
COM
GND
3
1
IN
4
NC
6
NO
VPOS
2
33K
2
NLAST4599
U0401
R0421
1
R0422
C0469
0
2
1
4
VCC2.85
0.1uF
GND
3
VCC
5
NC7SZ125
U0402
J0401-48
48
PWR_GND
U0402
46
Other
J0401-47
47
Other
J0401-43
Other
43
Other
J0401-46
100
R0418
2
100
R0417
2
100
R0416
2
100
R0415
2
15V
VR0425
15V
VR0424
15V
VR0423
1
15V
VR0422
1
220pF
C0462
220pF
C0461
100pF
1
C0460
33pF
C0450
1
33pF
C0459
1
33pF
C0458
11
33pF
C0457
11
33pF
C0456
1
33pF
C0455
1
33pF
C0454
1
33pF
C0453
1
33pF
C0452
1
33pF
C0451
1
100pF
C0449
1
100pF
C0448C0446
1
100pF
C0447
C0445
1
100pF
C0444
1
33pF
C0443
1
33pF
C0442
1
33pF
K2
3
K3
4
K4
6
33pF
5.6V
A1
2
A2
5
K1
1
Other
J0401-21
21
*VR0418*
44
Other
J0401-40
40
41
Other
J0401-42
42
Other
J0401-44
Other
J0401-6
6
Other
J0401-41
C0470C0422
33pF
C0423
33pF
C0424
33pF
C0425
33pF
100pF
6
C0426
470pF
A1
A2
K1
1
K2
3
K3
4
K4
1
*VR0414*
5.6V
100pF
C0428
100pF
C0430
1
100pF
C0429
1
C0431
11
100pF
1
100pF
C0432
100pF
1
C0433
100pF
C0435
1
C0434
1
470pF
C0436
1
470pF
C0437
470pF
TP0412
1
Q0404
TP0411
1
TEST_POINT
1
TEST_POINT
TP0410
1
TEST_POINT
1
TEST_POINT
TP0409
TEST_POINT
TP0407
1
TEST_POINT
TP0408
1
TEST_POINT
TP0415
1
TEST_POINT
TP0401
1
TEST_POINT
TP0414
TP0402
1
1
3
4
6
TP0413
TEST_POINT
1
20V
VR0412
2
5
1
VCC2.85
Q0402
R0420
10K
3
10K
R0409
11V
VR0421
C0441
0.1uF
R0431
VCC5
VCC5
10K
J0401-49
49
VCC5
11
Other
J0401-12
12
Other
39
Other
J0401-50
50
Other
J0401-11
J0401-37
37
Other
J0401-39
J0401-7
7
Other
J0401-36
36
Other
J0401-2
2
Other
J0401-38
38
Other
J0401-45
45
Other
30
Other
J0401-35
35
Other
J0401-29
29
Other
J0401-30
27
Other
J0401-28
28
Other
J0401-23
23
Other
J0401-27
J0401-8
Other
8
J0401-5
Other
5
Other
6
4
1
VCC2.85
3
Q0403
5
2
3
26
J0401-3
A+
J0401-26
C0440
1
100pF
1
100pF
C0439
1
470pF
C0438
11V
VR0420
2
3
1
25
J0401-13
13
J0401-1
1
J0401-25
J0401-9
9
Other
10
Other
J0401-17
17
18
Other
J0401-19
19
Other
J0401-10
Other
20
Other
J0401-18
J0401-34
34
J0401-20
J0401-32
32
J0401-33
33
31
J0401-4
4
J0401-31
J0401-22
22
14
J0401-15
15
16
J0401-14
IGNITION_CONN
BUS_PWR_OUT
SPARE_1
SPARE_2
FORCE_FAIL*
CABLE_DET
SSI_INT*
NAUTILUS_INT*
AUX_MIC
AUX_MIC
IGNITION
UARTA_RXD_CH
UARTA_CTS_CH
UARTA_RTS_CH
AUX_TX
VIP_OUT_1_12V
VIP_OUT_2_12V
UARTA_RXD
UARTA_RTS
UARTA_TXD
UARTA_CTS
SAP_FSYNC
SAP_DCLK
SAP_TX
NAUTILUS_CS*
SPI_MOSIB
SPI_SCKB
SAP_RX
SPI_MISOB
BOOT_DATA_EN*
KEYFAIL
BUS+_UARTB_TXD
BUS-_UARTB_RXD
BUSY_UARTB_RTS
RESET_UARTB_CTS
MOD
EMERGENCY
VIP_IN_1_5V
BOOT_RX
PTT*
RX_FILT_AUDIO
BOOT_TX
AUX_RX
UARTA_TXD_CH
SPKR-
SPKR-
SPKR+
SPKR+
MIC_HI
MIC_HI
A+_CH
VIP_IN_2_5V
VIP_OUT_2_5V
VIP_OUT_1_5V
10K
10K
10K
10K
47K
47K
10K
10K

Motorola Astro XTL 1500 Specifications

General

Brand	Motorola
Model	Astro XTL 1500
Category	Radio
Language	English