Huawei BTS3 Series, Руководство по описанию аппаратуры

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M900/M1800 BTS3X Series Base Transceiver Station
Hardware Description Manual
3 Board
Issue 01 (2006-11-18) Huawei Technologies Proprietary 3-61
ID Meaning Detailed Function
COM Transparent
transmission serial
port/order wire
External port shared by RS232 transparent
transmission serial port and order wire
RST Reset button ASU reset button
3.19.3 Jumper and DIP Switch
Figure 3-41 shows layout of ASU jumpers and DIP switches.
Figure 3-41
ASU layout
SW4 SW3
ON='0'
OFF='1'
ON
8 7 6 5 4 3 2 1
4 3 2 1
H302ASU
1
2
3
4
ON
SW111
1
2
3
4
ON
SW101
1
2
3
4
ON
SW112
1
2
3
4
ON
SW102
1
2
3
4
ON
SW115
1
2
3
4
ON
SW105
1
2
3
4
ON
SW116
1
2
3
4
ON
SW106
SW117
SW107 1
2
3
4
ON
1
2
3
4
ON
1
2
3
4
ON
SW118
1
2
3
4
ON
SW108
1
2
3
4
ON
SW113 1
2
3
4
ON
SW103
1
2
3
4
ON
SW114
1
2
3
4
ON
SW104
J30
48V 24V
J17
PROM CPU
J3
J28
ON
OFF
3 2 1
3 2 1
3 2 1
1 2 3
Table 3-34
ASU DIP switches and jumpers
DIP
Switches
and Jumpers
Meaning Default Setting
SW3 SW3 are used to set the IP address (129.9.x.x) of NE
and provides the lower 8 bits, defining the fourth
segment of IP address (0–255).
ON stands for "0", and OFF stands for "1". -