PM5380-BI PMC-Sierra, Inc., PM5380-BI Datasheet - Page 426

• Manufacturer Part Number: PM5380-BI
• Description: Network Interface, SATURN User Network Interface (8x155) Telecom Standard Product
• Manufacturer: PMC-Sierra, Inc.

Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use.
Document No.: PMC- 2010299, Issue 2
Table 32 Receive UTOPIA Level 3 System Interface Timing (Figure 52)
Figure 52 Receive UTOPIA Level 3 System Interface Timing Diagram
RDAT[31:0]
RADR[2:0]
Symbol
f
D
J
tS
tH
tS
tH
tP
tP
tP
tP
RFCLK
RFCLK
RFCLK
RENB
RADR
RDAT
RSOC
RPRTY
RCA
RADR
RENB
RPRTY
RFCLK
RSOC
RENB
RCA
Description
RFCLK Frequency
RFCLK Duty Cycle
RFCLK Peak to Peak Jitter (> 1 MHz)
RENB Set-up time to RFCLK
RADR[2:0] Hold time to RFCLK
RADR[2:0] Set-up time to RFCLK
RENB Hold time to RFCLK
RFCLK High to RDAT[7:0] Valid
RFCLK High to RSOC Valid
RFCLK High to RPRTY Valid
RFCLK High to RCA Valid
tSrenb
tSradr
S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet
tHrenb
tHradr
tPrprty
tPrsop
tPrdat
tPrca
Min
60
40
2
0.5
2
0.5
1.5
1.5
1.5
1.5
Max
104
60
1
6.2
6
6
6
Units
MHz
%
ns
ns
ns
ns
ns
ns
ns
ns
ns
Released
426