2011-04-20
CNE-8121B-CL
V08
V08
D-9810-0022-07-00
MODEL NO:
DATED:
SHEET NUMBER:
PCB REVISION:
SCH REVISION:
DESCRIPTION:
CODE NO:
Designed
Checked
Approved
1
2
3
4
5
6
7
8
9
0
A
B
C
D
E
F
G
18
16
MainBoard
OF
1.8V
1.8V
1
USBDM_DN1
2
USBDP_DN1
3
USBDM_DN2
4
USBDP_DN2
5
VDD33
6
USBDM_DN3
7
USBDP_DN3
8
USBDM_DN4
9
USBDP_DN4
10
VDD
33
11
TE
ST
12
BC_EN1
13
OSC_N1
14
CR
FILT
15
VDD
33
16
BC_EN2
17
OSC_N2
18
BC_EN3
19
OCS_N3
20
BC_EN4
21
OCS_N4
22
SDA/SMBDATA/NON_REM
23
VDD33
24
SCL/SMBCLK/CFG_SEL
25
HS_IND/CFG_SEL
26
RESET_N
27
VBUS_DET
28
SUS
P_IN
D/
PW
R/
RE
M0
29
VDD
33
30
USB
DM_UP
31
USB
DP_UP
32
XTALOUT
33
XTALI
N/C
LK
IN
34
PLLFILT
35
RBIA
S
36
VDD
33
37
GND
IC16
QFN-36-1
USB2512
C
C1
791nF/
16V
CAP0603
C
C180
1uF/16V
R
R2
14
100K
RE
S0603
R
R215
100K
RES0603
R
R229
1M
RES0603
3-RS31-001M-J0-0S
Y4
24M 50ppm
HC49US-SMT
C
C1
82
33p
F
CAP0603
C
C1
83
33p
F
CAP0603
R
R2
30
12K
RE
S0603
C
C1
90
0.
1uF/
16V
CAP0603
C
C1
91
1uF/
16V
CAP0603
R
R2
31
100K
RE
S0603
R
R5
07
100K
RE
S0603
R
R5
13
100K
RE
S0603
R
R514
100K
RES0603
C
C315 0.1uF/16V
CAP0603
R
R520
100K
RES0603
C
C2
43
0.
1uF/
16V
C
C2
51
0.
1uF/
16V
C
C2
57
0.
1uF/
16V
C
C2
58
0.
1uF/
16V
C
C2
59
0.
1uF/
16V
C
C2
60
0.
1uF/
16V
C
C3
01
1uF/
16V
CAP0603
1
TXD2
2
RXD2
3
TXD1
4
RXD1
5
VDDIO
6
VCC
7
GND
8
VDD18OUT
9
GPSMODE6
10
RESET_N
11
V_BAT
12
BOOT_INT
13
GND
14
GND
15
GND
16
RF_IN
17
GND
18
VCC_RF
19
V_ANT
20
AADET_N
21
GPSMODE5
22
GPSMODE23
23
GPSMODE7
24
VDDUSB
25
USB_DM
26
USB_DP
27
EXTINT0
28
TIMEPULSE
IC22
UBLOX_LEA-4S
G595
C C4
01
0.
1uF/
16V
C
C9
0.
1uF/
16V
C
C2
9
0.
1uF/
16V
C
C4
32
10nF/
16V
C
C4
33
10nF/
16V N
C
R
R314
0R
1
VOUT2
2
GND
3
EN2
6
VOUT1
5
VIN
4
EN1
IC60
RT9011
C
C4
34
10nF/
16V
C
C4
37
10uF/
10V
C
C4
39
10uF/
10V 0805
Q70
2N3906
Q71
2N3906
R
R24
5K6
R
R112
5K6
R
R5
57
5K6
R
R558
10R
C
C441
10uF/10V
L51
10uH/0805
C
C4
42
0.
1uF/
16V
R
R559
0R
D19
1N4148
JUMP
JP12
C
C3
9
10uF/
10V 0805
1
2
3
4
5
ANT2
FAKRA
JUMP
JP21
JUMP
JP23
JUMP
JP27
DIGITAL_GND
D5V
+3.
3V
DIGITAL_GND
DIGITAL_GND
+3.3V
+3.
3V
DIGITAL_GND
+3.
3V
+3.3V
[9]
NAVI_USB_DP
[9]
NAVI_USB_DN
+3.
3V
DIG
ITAL_GND
VDD
A18P
LL
DIGITAL_GND
+3.
3V
DIGITAL_GND
[9
]
NA
VI
_USB
_D
N1
[9
]
NA
VI
_USB
_D
P1
+3.3V
DIGITAL_GND
DIGITAL_GND
VDDA18PLL
DIGITAL_GND
DIGITAL_GND
GPS_GND
GPS_GND
GPS_GND
+3V_2
GPS_GND
NAVI_VDD_RTC
[9]
NAVI_RX_FR_GPS
[9]
NAVI_TX_TO_GPS
GPS_GND
GPS_RF_GND
GPS_GND
GPS_GND
D5V
GPS_GND
GPS_GND
+3V_1
+3V_2
GPS_GND
+3V_1
V_ANT
GPS_GND
[16]
AADET_N
[16]
AADET_N
V_ANT
+3V_2
GPS_RF_GND
[8
]
GPS_P
WR_E
N
GPS_GND
GND
Содержание NZ501E
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