PM5364 pmc-sierra, PM5364 Datasheet - Page 215

• Manufacturer Part Number: PM5364
• Description: Tupp 2488 Assp Telecom Standard
• Manufacturer: pmc-sierra

Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use.
Document No.: PMC-2011334, Issue 7
To process an STS-12C with 1 slice:
Set to logic one the STS12C bit in the direct register offset 02h THPP_Rs
To process 4 VC-4 with 1 slice:
Set to logic one the 4 STS3C bits in the direct register offset 02h THPP_Rs. See the register
document for more details on the STS3C register bits.
To process 12 VC-3 in AU-3 with 1 slice
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Setting TDIS bit in the indirect register for an STS-48C
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Setting TDIS bit in the indirect register for an STS-12C
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Setting TDIS bit in the indirect register for an STS-3C/VC-4
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Setting TDIS bit in the indirect register for a VC-3 in AU-3
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Fixed stuff bytes insertion for a STS-48C
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Fixed stuff bytes insertion for a STS-12C
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Fixed stuff bytes insertion for a STS-3C/VC-4
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Default mode
Set to logic one the 4 STS3C bits in the direct register offset 02h for non-TUG3 THPP_Rs.
See the register document for more details on the STS3C register bits.
Set TDIS to logic one from the path 1 to path 4 of all the THPP_Rs.
Set TDIS to logic one from the path 1 to path 4 of the THPP_R.
Set TDIS to logic one for the path corresponding to the path overhead of the STS-3C of the
THPP_R. Path may only be equal to 1, 2, 3 or 4.
Set TDIS to logic one for the corresponding path of the VC-3 in the non-TUG3 THPP_R.
Set FSBEN to logic one and FSB[7:0] to the desired value from path 2 to path 4 of the
master THPP_R and path 1 to 4 of the 3 slaves THPP_Rs.
Set FSBEN to logic one and FSB[7:0] to the desired value from path 2 to path 4 of the
THPP_R.
No fixed stuff bytes.
TUPP™ 2488 ASSP Telecom Standard Product Data Sheet
Released
215