PM8610-BIAP PMC [PMC-Sierra, Inc], PM8610-BIAP Datasheet - Page 296

• Manufacturer Part Number: PM8610-BIAP
• Description: SBS Telecom Standard Product Data Sheet Preliminary
• Manufacturer: PMC [PMC-Sierra, Inc]

Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-2000168, Issue 3
The following diagram shows the system with the FREEDM™-336 which does not require
Channel Associated Signaling. Notice that the data latency through the system is the same as the
case when switching DS0s with CAS.
Figure 21 TEMUX-84/SBS/NSE/SBS/FREEDM-336 System DS0 Switching No CAS
The following timing diagram shows the system timing when in this configuration.
Figure 22 Switch Timing - DSOs without CAS
NSE RC1FP.INT
SBI Frame Time
SBS RC1FP.INT
SBS OC1FP.INT
SBS OCMP.INT
SBS #1 OCMP
SBS IC1FP.INT
SBS #1 TCMP
SBS TCMP.INT
SBS#2 OCMP
SBS#2 TCMP
NSE CMP.INT
Internal Sigs
NSE CMP
All CMPs
C1FP
C1FP
0us
TEMUX84
DC1FP
AC1FP
SBI336
IC1FP
OC1FP
RC1FP OCMP
SBS #1
250us
TCMP
SBI336S
SBS Telecom Standard Product Data Sheet
RC1FP
NSE
CMP
SBI336S
500us
RC1FP
IC1FP
SBS #2
OCMP
TCMP
OC1FP
Preliminary
SBI336
296
FREEDM336
DC1FP
AC1FP