Vecom ECX-2300A PEG, User Manual

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41 ©Vecow ECX-2600A/2400A/2300A PEG User Manual GETTING TO KNOW YOUR ECX-2600A/2400A/2300A PEG
2.4.10 JBAT1 : RTC Battery
The system's real-time clock is powered by a lithium battery. It is Equipped
with MuRata CR2032 190mAh lithium battery. It is recommended that you not
replace the lithium battery on your own. If the battery needs to be changed,
please contact the Vecow RMA service team.
17
1
9
15
10
5
24
8
16
11
6
1
L3
L4
R9
O
R10
G Y
R2
L1
L2
R1
L3
L4
R9
O
R10
G Y
R2
L1
L2
R1
L3
L4
R9
O
R10
G Y
R2
L1
L2
R1
L3
L4
R9
O
R10
G Y
R2
L1
L2
R1
16 32
48
64
1
1
2
4
3
ON
1
2
4
3
ON
OUT
VDD
GND
E/D
VDD
GND
E/D
3
2
OUT
GND
VDD
4 1
E/D
3
2
GND
VDD 4
1
E/D
1
4
3
2
L1
3 2 1
5
4
6
L2
1
2
3
4
G S
D
G
S
D
G
S
D
G S
D
G
S
D
3
1
3
1
3
1
1
3
1
3
1
3
1
3
1
3
1
3
1
3
1 3
2
4 5
22 23 24 25
SD/MMC CARD
9
10
3
2 1
3
2
1
3
2
1
8
5
4
1
1
2
3
4
A K
2
1
7 8
4
1
1 10
1 10
1 10
1 10
1
10
1
4
5
6
6 5
4 1
6 5
4 1
6 5
4
1
1
4
5
6
1 4
5 6
1
4
5 6
1
4 5
6
1 4
5 6
1 4
5
6
1
4
5
6
1
4
5
6
1
4
5
6
1
4
5
6
1 4
5
6
1
4 5
6
1
4 5
6
1
4
5 6
1
4
5
6
1 4
5
6 40
30
20
10
1
48
12
24
36
1
2
1
11
12
2
1
11 12
SW C7 C6 C5 C3 C2 C1
1 4
1 4
1 4
1 4
1 7
1 7
1 7
1 7
2
1 3
4
20
11
10
1
20
11
10
1
1
8
9 16
16
9
8
1
16
9
8
1
16
9
8
1
1
10
1
10
1 4
5
9
10 13
14
18
18 14
13 10
9 5
4 1
18 14
13 10
9 5
4 1
1
2
64
63
65
66
180
179
1
3
6
4
6 2
2
1
3
19
13 7
1
1
20
40
60
68
260
2
259
1
1
48
20
40
30
10
1
19
2 20
21
39
22 40
14
8
7 1
2 1
22
23
32
33
74
75
21
20
74 75
2
1
11
10
A1
A10
B1
B10
L1 L4
L5
L8
JBAT1
Pin No. Description
1 BAT-
2 BAT+
Pin No. Signal Name Pin No. Signal Name
43 GND 44 Reserved
41 +3.3Vaux 42 Reserved
39 +3.3Vaux 40 GND
37 GND 38 USB_D+
35 GND 36 USB_D-
33 PETp0 34 GND
31 PETn0 32 SMB_DATA
29 GND 30 SMB_CLK
27 GND 28 +1.5V
25 PERp0 26 GND
23 PERn0 24 +3.3Vaux
21 GND 22 PERST#
19 Reserved 20 reserved
17 Reserved 18 GND
Mechanical Key
15 GND 16 UIM_VPP
13 14 UIM_RESET
11 REFCLK- 12 UIM_CLK
9 GND 10 UIM_DATA
7 CLKREQ# 8 UIM_PWR
5 Reserved 6 1.5V
3 Reserved 4 GND
1 WAKE# 2 3.3Vaux