PM5380-BI PMC-Sierra, Inc., PM5380-BI Datasheet - Page 432

• 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
19.6 Receive DCC Interface Timing
RDCLK[7:0]
RACLK[7:0]
Table 36 Receive DCC Interface Timing (Figure 56)
Figure 56 Receive DCC Interface Timing
RDCC[7:0]
RACC[7:0]
Symbol
f
D
f
D
tP
tP
RDCLK
RDCLK
RDCLK
RDCLK
RDCC
RACC
Description
RDCLK[70] Frequency (line configured)
RDCLK[7:0] Duty Cycle (line configured)
RDCLK[7:0] Frequency (section
configured)
RDCLK[7:0] Duty Cycle (section
configured)
RDCLK[7:0] low to RDCC[7:0] valid
RACLK[7:0] low to RACC[7:0] valid
S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet
tPrdcc
tPracc
Min
30
40
-20
-20
Max
2.16
70
216
60
20
20
Units
MHz
%
kHz
%
ns
ns
Released
432