RELEASED
PMC-Sierra, Inc.
PM9311/2/3/5 ETT1™ CHIP SET
Data Sheet
PMC-2000164
ISSUE 3
ENHANCED TT1™ SWITCH FABRIC
Table 51. Additional Power Design Requirements
Symbol
Parameter
Conditions
Min
Typ
Max
Units
Termination Power
per HSTL Class 1
output
a
PDhstl1
ref_clk =200mHz
mW
22.2
a. These power figures are not included as part of the heat calculation numbers. The 1.6V supply current
would be based on the HSTL termination resistance scheme used in Figure 80 of the Characteristics
section. This is dependent on the termination scheme used in the system and the tolerance of the
resistors used for termination.
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
301
PMC [ PMC-SIERRA, INC ]
