Cirrus Logic CS8952 - Manual (Page 11)

CS8952
CrystalLAN™ 100BASE-X and 10BASE-T Transceiver 11
DS206F1
100BASE-TX MII TRANSMIT TIMING - 5B BYPASS ALIGN MODE
Parameter Symbol Min Typ Max Unit
TXD[4:0] Setup to TX_CLK High t
SU1
10 - - ns
TXD[4:0] Hold after TX_CLK High t
HD1
0 - - ns
TX_ER Hold after TX_CLK High t
HD2
0 - - ns
TXD[4:0] Sampled to TX+/- output (TX Latency) t
LAT
- 6 7 ns
TX_CLK
TXD[4:0]
TX+/-
t
SU1
t
HD1
t
LAT
Symbol
OUT
Input/Output
Input
Output
Data
IN