ZL30226/GA ZARLINK [Zarlink Semiconductor Inc], ZL30226/GA Datasheet - Page 93

• 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):
Bit #
Bit #
10:8
15:9
7:5
2:0
8:5
3:0
4
3
4
Type
Type
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
R
Unused. Read 0.
Reserved. Value may
When set to 1, it enables the automatic selection of the Reference link for the Group N.
When 0, the link specified in bits 3-0 is used as the reference link.
These 4 bits specify which physical link is to be used as the reference link for the IMA
Group N.
These 3 bits specify which IMA Group the link N+8 belongs to:
000: IMA Group #0
010: IMA Group #2
100: IMA Group #4
110: IMA Group #6
Reserved: write ’0’.
Recombiner Control: 1 to enable the recombiner and a 0 to disable. This bit works in
conjunction with the RX Recombiner Delay register.
Reserved: write ’0’.
These 3 bits specify which IMA Group N the link belongs to:
000: IMA Group #0
010: IMA Group #2
100: IMA Group #4
110: IMA Group #6
0x0201-0x0208
1 register per 2 RX link. Link 0 is paired with link 8, link 1 with link 9 and so on.
For ZL30226 groups 0, 1, 2 and 3 are used.
0000
0x0209 - 0x0210 (8 reg)
1 register per IMA Group.
0000
Table 55 - RX Recombiner Registers (continued)
Table 56 - RX Reference Link Control Registers
(8 reg)
vary.
Zarlink Semiconductor Inc.
111: IMA Group #7
111: IMA Group #7
001: IMA Group #1
011: IMA Group #3
101: IMA Group #5
001: IMA Group #1
011: IMA Group #3
101: IMA Group #5
ZL30226/7/8
93
Description
Description
Data Sheet