ZL30226/GA ZARLINK [Zarlink Semiconductor Inc], ZL30226/GA Datasheet - Page 102

• Manufacturer Part Number: ZL30226/GA
• Description: 4/8/16 Port IMA/TC PHY Device for xDSL
• Manufacturer: ZARLINK [Zarlink Semiconductor Inc]

Address (Hex):
Direct access
Reset Value (Hex):
Address (Hex):
Direct access
Reset Value (Hex):
Address (Hex):
Direct access
Reset Value (Hex):
15:13
15:10
Bit #
12:8
Bit #
Bit #
15:0
7:5
4:0
6:3
2:0
9:4
2:0
7
3
Type
Type
Type
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
W
W
W
R
Reserved. Write all 0’s.
Link ID for the link N+8. The value can be between 0 and 31. This is the logical value
associated to a physical link. Used in IMA mode only.
Reserved. Write all 0’s.
Link ID for the link N. The value can be between 0 and 31. This is the logical value
associated to a physical link. Used in IMA mode only.
0 for Stuff Indication 1 frame before Stuff event for IMA group N.
1 for Stuff Indication 4 frames before stuff event.
Level overflow limit. Default is 6 for IMA group N.
Level underflow limit. Default is 1 for IMA group N.
Reserved
Unused
Reserved. Write "010000" respectively to bit 9:4
Write 1 with IMA group number in bits 2:0 when adding a link to an existing IMA group.
Write 0 when the link is reported in IMA mode.
Write IMA group number to which a link is added.
0x0336 - 0x033D (8 reg)
1 register per 2 links, used in IMA mode only. Link 0 is paired with link 8, link 1 is
paired with link 9 and so on.
physical link #
0x0321 - 0x0324 (4 reg)
1 register per 2 IMA Group IMA. Group 0 is paired with IMA group 4, IMA group 1
with IMA group 5 and so on. For ZL30226 groups, 0, 1, 2 and 3 are used.
3030
0x0333 (1 write only/read only register). For ZL30226 groups, 0, 1, 2 and 3 are
used.
The read value is independent from the written value.
0000
Table 75 - TX IMA Control Registers (continued)
Table 76 - TX Add Link Control Register
Table 77 - TX Link ID Registers
Zarlink Semiconductor Inc.
ZL30226/7/8
102
Description
Description
Description
Data Sheet