Motorola Astro XTL 1500 User Manual

Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board 7-109
6815854H01-A June 15, 2005
Figure 7-81. HUE4040A Controller Urchin IC, MUX, and AD5320 DAC Schematic
NU
C0915
100pF
COM
1
3
GND
2
IN
OS
6
5
OUT
SHDN
7
VDD
4
FL0900
8
CLK
100pF
C0715
VCC2.85
1uF
C0722
0.1uF
0.1uF
C0909
C0903
VCC2.85
0.1uF
C0908
C0904
220pF
C0906
0.1uF
NU
R0703
100
0.1uF
C0910
8.2K
R0901
VCC2.85
100K
R0900
C0912
100pF
100K
R0905
C0918
VCC2.85
100pF
C0902
0.1uF
0.1uF
C0729
VCC2.85
100pF
C0913
100K
R0903
5
COM
GND
3
1
IN
4
NC
6
NO
2
VPOS
VCC2.85
C0724
0.1uF
U0905
2
VPOS
VCC2.85
U0904
COM
5
3
GND
IN
1
4
NC
NO
6
5
GND
3
IN
1
NC
4
NO
6
2
VPOS
VCC2.85
U0902
COM
C0901
0.1uF
R0906
100
VCC2.85
VCC2.85
100K
R0902
0.1uF
C0907
2
C0919
100pF
U0903
4
3
1
5
18pF
C0914
100
R0739
B7
TDO
TMS
D2
VCC1
B3
VCC2
C7
VCC3
E2
VCC4
G4
VCC2.85
NC5
B2
NC6
B4
B5
NC7
NC8
B6
NC9
C2
RESET
A6
TCK
E5
TDI
B1
NC26
F6
NC27
F7
NC28
G2
NC29
G3
A4
NC3
G5
NC30
NC31
G6
NC4
A7
NC19
E4
NC2
A2
NC20
E7
NC21
F1
NC22
F2
NC23
F3
NC24
F4
NC25
F5
NC11
C5
NC12
C6
NC13
D1
NC14
D3
NC15
D4
NC16
D6
NC17
D7
NC18
E1
GND1
A5
GND2
E3
GND3
E6
C3
JTAG_EN
2.4_MHZ
G7
48_MHZ
G1
NC1
A1
NC10
C4
U0901
16.8_CLK
A3
ENABLE
C1
100K
R0904
DIN
4
GND
2
SCLK
5
SYNC
6
VDD
3
VOUT
1
U0900
C0911
100pF
MODIN
MODEM_EN
AUX_DATA
16.8MHZ_SQARE
C0905
0.1uF
RESET
DAC_SSI_CLK
DAC_SSI_TXD
16.8_MHZ_DC
SCF_OUT
AUX_TX
RX_FILT_AUDIO_IN
MIC_TUNE_EN
RX_FILT_AUDIO_OUT
DAC_SSI_FSYNC
16.8_MHZ
AD5320_OUT
URCHIN_EN
NU

Motorola Astro XTL 1500 Specifications

General

Brand	Motorola
Model	Astro XTL 1500
Category	Radio
Language	English