pxf4333 Infineon Technologies Corporation, pxf4333 Datasheet - Page 130

• Manufacturer Part Number: pxf4333
• Description: Abm 3g Atm Buf Fer Manager
• Manufacturer: Infineon Technologies Corporation

5.1.6
The following sections describe the cell format expected by the ABM-3G, depending on
the selected mapping mode. Transmitted cells have the same format.
The ABM-3G may modify the LCI field (VC-Merge function), depending on the
configuration. For internal use, also field UDF2 may be modified. The CRC10 field gets
recalculated accordingly.
5.1.6.1
Table 5-3
bit:
0
1
2
3
4
...
26
Note: All Fields According to Standards, Unused Octets Shaded
Table 5-4
bit:
0
1
2
3
4
...
25
26
Note: All fields according to standards, unused octets are shaded.
Data Sheet
15
15
OAM Type(3:0)
UTOPIA Cell Format (PHY side)
UTOPIA Level 2 Standard Cell Formats
14
14
Function Specific Octet 44
Function Specific Octet 2
Standardized UTOPIA Level 2 Cell Format (16-bit)
Standardized UTOPIA Level 2 Cell Format (16-bit): OAM Cells
Reserved
13
13
Payload Octet 47
Payload Octet 1
Payload Octet 3
12
12
UDF1
UDF1
:
:
Function Type(3:0)
11
11
VCI(11:0)
VCI(11:0)
VPI(11:0)
VPI(11:0)
10
10
9
9
130
8
8
7
7
6
6
Function Specific Octet 45
Function Specific Octet 1
Function Specific Octet 3
CRC10
Payload Octet 48
5
5
Payload Octet 2
Payload Octet 4
4
4
UDF2
UDF2
Interface Description
:
:
3
3
PXF 4333 V1.1
PT(2:0)
PT(2:0)
VCI(15:12)
VCI(15:12)
2
2
2001-12-17
ABM-3G
1
1
CLP
CLP
0
0