TLK6002 Datasheet, PDF (74/96 Pages) Texas Instruments – Dual Channel 0.47Gbps to 6.25Gbps Multi-Rate Transceiver

TLK6002
SLLSE34 – MAY 2010
www.ti.com
4.14 MDIO Timing Requirements Over Recommended Operating Conditions (unless
otherwise noted)
t_period
t_setup
t_hold
T_valid
PARAMETER
MDC period
MDIO setup to ↑ MDC
MDIO hold to ↑ MDC
MDIO valid from MDC ↑
CONDITION
See Figure 4-20
MIN NOM MAX
100
10
10
0
40
UNIT
ns
MDC
t_PERIOD
t_SETUP
t_HOLD
MDIO
Figure 4-20. MDIO Read/Write Timing
4.15 JTAG Timing Requirements Over Recommended Operating Conditions (unless
otherwise noted)
T_period
T_setup
T_hold
T_valid
PARAMETER
TCK period
TDI/TMS/TRST_N setup to ↑ TCK
TDI/TMS/TRST_N hold from ↑ TCK
TDO delay from TCK Falling
CONDITION
See Figure 4-21
MIN
66.67
3
5
0
NOM
MAX
10
UNIT
ns
ns
ns
ns
TCK
TDI /TMS/
TRST_N
t_PERIOD
t_SETUP
t_HOLD
TDO
t_VALID
Figure 4-21. JTAG Timing
74
ELECTRICAL SPECIFICATIONS
Submit Documentation Feedback
Product Folder Link(s): TLK6002
Copyright © 2010, Texas Instruments Incorporated