Motorola Astro XTL 1500 User Manual

Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board 7-161
6815854H01-A June 15, 2005
Figure 7-122. HUF4017A Controller Urchin IC, MUX, and AD5320 DAC Schematic
NP
0.1uF
C0901
C0917
100pF
R0903
100K
C0906
VCC2.85
0.1uF
C0918
100pF
VCC2.85
R0904
100K
4
DIN
2
GND
5
SCLK
6
SYNC
3
VDD
1
VOUT
AD5320BRT
U0900
VCC2.85
C0910
0.1uF
4
3
1
5
2
R0901
8.2K
LMV7219
U0903
C7
VCC2
E2
VCC3
G4
VCC4
VCC2.85
C0909
0.1uF
B6
NC8
C2
NC9
A6
RESET
E5
TCK
B1
TDI
TDO
B7
D2
TMS
B3
VCC1
G3
NC29
NC3
A4
NC30
G5
G6
NC31
A7
NC4
B2
NC5
B4
NC6
NC7
B5
F1
NC21
F2
NC22
F3
NC23
F4
NC24
F5
NC25
F6
NC26
F7
NC27
G2
NC28
D3
NC14
D4
NC15
D6
NC16
D7
NC17
E1
NC18
E4
NC19
A2
NC2
E7
NC20
C3
G7
2.4_MHZ
G1
48_MHZ
A1
NC1
C4
NC10
C5
NC11
C6
NC12
D1
NC13
A3
16.8_CLK
C1
ENABLE
A5
GND1
E3
GND2
E6
GND3
JTAG_EN
C0915
VCC2.85
XCR3032XL
U0901
IN
2
6
OS
OUT
5
7
SHDN
4
VDD
100pF
MAX7414
FL0900
CLK
8
1
COM
GND
3
C0905
0.1uF
VCC2.85
R0902
100K
C0904
C0908
0.1uF
VCC2.85
220pF
R0900
100K
0.1uF
C0903
VCC2.85
C0919
C0907
0.1uF
100pF
C0914
33pF
Z1
3
100pF
C0911
14
X
12
X0
X1
13
15
Y
2
Y0
1
Y1
4
Z
5
Z0
A
11
10
B
9
C
6
EN
8
GND
16
VCC
7
VEE
VCC2.85
MC74HC4053
U0902
100pF
C0912
C0902
R0905
100K
0.1uF
0.1uF
C0916
C0913
100pF
MODIN
SCF_OUT
MIC_TUNE_EN
URCHIN_EN
RESET
AUX_TX
AUX_MIC
DAC_SSI_CLK
DAC_SSI_TXD
16.8_MHZ_DC
RX_FILT_AUDIO_IN
RX_FILT_AUDIO_OUT
16.8MHZ_SQARE
DAC_SSI_FSYNC
MODEM_EN
16.8_MHZ
AD5320_OUT
MAEPF-27836-O
Part Series
900-1

Motorola Astro XTL 1500 Specifications

General

Brand	Motorola
Model	Astro XTL 1500
Category	Radio
Language	English