VSC6134
Datasheet
3.6.5
Add/Drop FAS Register - Bytes 3 and 4
Address:
0x803: Add Path
0x283: Drop Path
0xF628
Register Reset Value:
Table 158. Add/Drop FAS Register - Bytes 3 and 4
Reset
Value
Bit
Name
Access
Description
15:8
[ADD/DROP]_FAS_REG
R/W
Iserted into the FAS field (byte 3) if configured to do so by
[ADD/DROP]_FASCTRL.
0xF6
7:0
[ADD/DROP]_FAS_REG
R/W
Inserted into the FAS field (byte 4) if configured to do so by
[ADD/DROP]_FASCTRL.
0x28
3.6.6
Add/Drop FAS Register - Bytes 5 and 6
Address:
0x804: Add Path
0x284: Drop Path
0x2828
Register Reset Value:
Table 159. Add/Drop FAS Register - Bytes 5 and 6
Reset
Value
Bit
Name
Access
Description
15:8
[ADD/DROP]_FAS_REG
R/W
Iserted into the FAS field (byte 5) if configured to do so by
[ADD/DROP]_FASCTRL.
0x28
7:0
[ADD/DROP]_FAS_REG
R/W
Inserted into the FAS field (byte 6) if configured to do so by
[ADD/DROP]_FASCTRL.
0x28
3.6.7
Add/Drop Encoder OTU Overhead Source Controls
Address:
0x805: Add Path
0x285: Drop Path
0x0000
Register Reset Value:
Table 160. Add/Drop Encoder OTU Overhead Source Controls
Reset
Value
Bit
Name
Access
Description
15:14
[ADD/DROP]_FASCTRL
R/W
00: FAS field is generated on-chip.
01: FAS field is sourced from external FPGA(1)
10: FAS field is sourced from incoming data.
11: Reserved.
00
,
13
[ADD/DROP]_MFASCTRL
R/W
0: MFAS field is sourced from incoming data.
1: MFAS field is sourced from external FPGA.
0
258 of 438
VMDS-10185 Revision 4.0
July 2006
VITESSE [ VITESSE SEMICONDUCTOR CORPORATION ]
