3-35
Cisco ONS 15454 SDH Troubleshooting and Maintenance Guide, R3.3
May 2002
Chapter 3 Card Reference
MIC-A/P Card
Figure 3-23 MIC-A/P faceplate
The following list summarizes MIC-A/P card features:
• Connection for one of the two possible redundant power supply inputs
• Connection for eight alarm outputs (coming from the TCC-I card)
• Connection for four configurable alarm inputs/outputs (coming from the AIC-I card, available in a
future release)
• Connection for sixteen alarm inputs (coming from the AIC-I card, available in a future release)
• Storage of manufacturing and inventory data
Note For proper system operation, both the MIC-A/P card and the MIC-C/T/P card must be installed in the
shelf.
Figure 3-24 MIC-A/P block diagram
3.16.1 MIC-A/P Card Specifications
• MIC-A/P Power Supply Input
61323
MIC-A/P
ALARM
IN/OUT
CLEI CODE BARCODE
POWER RATING
BATTERY B
+
Inventory Data
(EEPROM)
61332
B
a
c
k
p
l
a
n
e
3W3
Connector
Alarms
DB62
Connector
Power
16 Alarm inputs
4 Alarm in/outputs
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