TLK10002
www.ti.com
SLLSE75 –MAY 2011
Loss of Signal (HS Ch A)
ENABLE (9.0)
LOS INA0
ENABLE (A.0)
LOS INA1
ENABLE (A.1)
LOS INA2
Loss of Signal (LS Ch A)
ENABLE (A.2)
LOS INA3
ENABLE (A.3)
PLL Locked (HS Ch A)
ENABLE (9.1)
PLL Locked (LS Ch A)
ENABLE (A.12)
8B/10B Invalid Code(HS Ch A)
ENABLE (9.4)
8B/10B Invalid Code INA0
ENABLE (A.4)
LOSA
8B/10B Invalid Code INA1
ENABLE (A.5)
8B/10B Invalid Code (LS Ch A)
8B/10B Invalid Code INA2
ENABLE (A.6)
8B/10B Invalid Code INA3
ENABLE (A.7)
Loss of Ch. Sync (HS Ch A)
ENABLE (9.5)
Loss of Sync INA0
ENABLE (A.8)
Loss of Sync INA1
ENABLE (A.9)
Loss of Ch. Sync (LS Ch A)
Loss of Sync INA2
ENABLE (A.10)
Loss of Sync INA3
ENABLE (A.11)
AGCLOCK (HS Ch A)
ENABLE (9.3)
AZDONE (HS Ch A)
ENABLE (9.2)
NOTE: LOSA is asserted (driven high) duriing a failing condition, and deasserted (driven low) otherwise. Any combinations of
status signals may be enabled onto LOSA/B on MDIO register bits indicated above. LOSB circuit is similar.
Figure 19. LOSA – Logic Circuit Implementation
MDIO Management Interface
The TLK10002 supports the Management Data Input/Output (MDIO) Interface as defined in Clause 22 of the
IEEE 802.3 Ethernet specification. The MDIO allows register-based management and control of the serial links.
Copyright © 2011, Texas Instruments Incorporated
27
TI [ TEXAS INSTRUMENTS ]
