ACS8525 Semtech Corporation, ACS8525 Datasheet - Page 52
ACS8525
Manufacturer Part Number
ACS8525
Description
Line Card Protection Switch For Sonet/sdh Systems
Manufacturer
Semtech Corporation
Datasheet
1.ACS8525.pdf
(112 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ACS8525A
Manufacturer:
SEMTECH/美国升特
Quantity:
20 000
Part Number:
ACS8525T
Manufacturer:
SEMTECH/美国升特
Quantity:
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Address (hex):
Address (hex):
Revision 3.00/October 2003 © Semtech Corp.
ADVANCED COMMUNICATIONS
Register Name
Register Name
Bit No.
Bit No.
Bit 7
[7:6]
[1:0]
Bit 7
[7:1]
5
4
3
2
0
0E
0F
sts_sources_valid
Description
Not used.
SEC2 DIFF
Bit indicating if SEC2 DIFF is valid. The input is valid
if it has no outstanding alarms.
SEC1 DIFF
Bit indicating if SEC1 DIFF is valid. The input is valid
if it has no outstanding alarms.
SEC2 TTL
Bit indicating if SEC2 TTL is valid. The input is valid if
it has no outstanding alarms.
SEC1 TTL
Bit indicating if SEC1 TTL is valid. The input is valid if
it has no outstanding alarms.
Not used.
sts_sources_valid
Description
Not used.
SEC3
Bit indicating if SEC3 is valid. The input is valid if it
has no outstanding alarms.
Bit 6
Bit 6
SEC2 DIFF
Bit 5
Bit 5
Description
SEC1 DIFF
Description
Bit 4
Bit 4
FINAL
Page 52
(RO) 8 least significant bits of the
sts_sources_valid register.
SEC2 TTL
(RO) 8 most significant bits of the
sts_sources_valid register.
Bit Value
Bit Value
Bit 3
Bit 3
0
1
0
1
0
1
0
1
0
1
-
-
-
SEC1 TTL
Value Description
-
Input SEC2 DIFF is invalid.
Input SEC2 DIFF is valid.
Input SEC1 DIFF is invalid.
Input SEC1 DIFF is valid.
Input SEC2 TTL is invalid.
Input SEC2 TTL is valid.
Input SEC1 TTL is invalid.
Input SEC1 TTL is valid.
-
Value Description
-
Input SEC3 is invalid.
Input SEC3 is valid.
Bit 2
Bit 2
Default Value
Default Value
ACS8525 LC/P
Bit 1
Bit 1
DATASHEET
www.semtech.com
0000 0000
0000 0000
SEC3
Bit 0
Bit 0
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