ICS1893Y-10 Datasheet, PDF (14/150 Pages) –

ICS1893Y-10 Data Sheet - Release
Chapter 1 Abbreviations and Acronyms
Table 1-1. Abbreviations and Acronyms (Continued)
Abbreviation /
Acronym
Interpretation
OUI
Organizationally Unique Identifier
PCS
Physical Coding sublayer
PHY
physical-layer device
The ICS1893Y-10 is a physical-layer device, also referred to as a ‘PHY’ or ‘PHYceiver’.
(The ICS1890 is also a physical-layer device.)
PLL
phase-locked loop
PMA
Physical Medium Attachment
PMD
ppm
QFP
RO
R/W
R/W0
SC
SF
SFD
SI
Physical Medium Dependent
parts per million
quad flat pack
read only
read/write
read/write zero
self-clearing
Special Functions
Start-of-Frame Delimiter
Stream Interface, Serial Interface, or Symbol Interface.
With reference to the MII/SI pin, the acronym ‘SI’ has multiple meanings.
• Generically, SI means ’Stream Interface’, and is documented as such in this data
sheet.
• However, when the MAC/Repeater Interface is configured for:
– 10M operations, SI is an acronym for 'Serial Interface'.
– 100M operations, SI is an acronym for 'Symbol Interface'.
SQE
SSD
STA
STP
TAF
TP-PMD
Signal Quality Error
Start-of-Stream Delimiter
Station Management Entity
shielded twisted pair
Technology Ability Field
Twisted-Pair Physical Layer Medium Dependent
Typ.
UTP
typical
unshielded twisted pair
ICS1893Y-10 Rev F 1/20/04
Copyright © 2004, Integrated Circuit Systems, Inc.
All rights reserved.
14
January, 2004