TXC-04222-AIOG Transwitch Corporation, TXC-04222-AIOG Datasheet - Page 177

• Manufacturer Part Number: TXC-04222-AIOG
• Manufacturer: Transwitch Corporation

Specifications of TXC-04222-AIOG

• Screening Level: Industrial
• Package Type: BGA
• Lead Free Status / Rohs Status: Not Compliant

Address
087
088
089
Proprietary TranSwitch Corporation Information for use Solely by its Customers
7-6
7-0
7-0
Bit
5
4
3
2
1
0
FB3HOOM B Side Drop Bus H4 Byte Out Of Multiframe Alignment Persistent
FB2HOOM B Side Drop Bus H4 Byte Out Of Multiframe Alignment Persistent
FB1HOOM B Side Drop Bus H4 Byte Out Of Multiframe Alignment Persistent
FB3HLOM
FB2HLOM
FB1HLOM
Drop Bus
Drop Bus
Symbol
H1 Byte
H1 Byte
B Side
B Side
Not used:
One Second Alarm Indication - STS-3 STS-1 No. 3/AU-3 C: This bit
position is set to 1 for the one-second interval, when the B side STS-3
STS-1 No. 3/AU-3 C H4 byte Out Of Multiframe alarm indication is
active, but did not become active in the previous one second interval.
One Second Alarm Indication - STS-3 STS-1 No. 2/3AU-3 B: This bit
position is set to 1 for the one-second interval, when the B side STS-3
STS-1 No. 2/AU-3 B H4 byte Out Of Multiframe alarm indication is
active, but did not become active in the previous one second interval.
One Second Alarm Indication - STS-3 STS-1 No. 1/AU-3 A, STM-1
VC-4: This bit position is set to 1 for the one-second interval, when the B
side STS-3 STS-1 No. 1/AU-3 A, or the STM-1 VC-4 H4 byte Out Of
Multiframe alarm indication is active, but did not become active in the
previous one second interval.
B Side Drop Bus H4 Byte Loss Of Multiframe Alignment Persistent
One Second Alarm Indication - STS-3 STS-1 No. 3/AU-3 C: This bit
position is set to 1 for the one-second interval, when the B side STS-3
STS-1 No. 3/AU-3 C H4 byte Loss Of Multiframe alarm indication is
active, but did not become active in the previous one second interval.
B Side Drop Bus H4 Byte Loss Of Multiframe Alignment Persistent
One Second Alarm Indication - STS-3 STS-1 No. 2/AU-3 B: This bit
position is set to 1 for the one-second interval, when the B side STS-3
STS-1 No. 2/AU-3 B H4 byte Loss Of Multiframe alarm indication is
active, but did not become active in the previous one second interval.
B Side Drop Bus H4 Byte Loss Of Multiframe Alignment Persistent
One Second Alarm Indication - STS-3 STS-1 No. 1/AU-3 A, STM-1
VC-4: This bit position is set to 1 for the one-second interval, when the B
side STS-3 STS-1 No. 1/AU-3 A, or the STM-1 VC-4 H4 byte Loss Of
Multiframe alarm indication is active, but did not become active in the
previous one second interval.
B Side Drop Bus H1 Pointer Byte for STS-3 STS-1 No. 1/AU-3 A or
STM-1 VC-4: The value in this location is dropped H1 Pointer byte in the
B Drop Bus STS-3 STS-1 No. 1/AU-3 A or VC-4 format. This register
location is updated every 125 microseconds. Bits 7-0 of the register cor-
respond to bits 1-8 of the H1 byte.
B Side Drop Bus H1 Pointer Byte for STS-3 STS-1 No. 2/AU-3 B: The
value in this location is dropped H1 Pointer byte in the B Drop Bus
STS-3 STS-1 No. 2/AU-3 B format. This register location is updated
every 125 microseconds. Bits 7-0 of the register correspond to bits 1-8 of
the H1 byte.
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DATA SHEET
Description
TXC-04222-MB, Ed. 6
TXC-04222
TEMx28
June 2003