Preliminary Data Sheet
07/08/02
AC206
10 MBPS REPEATER BACKPLANE RECEIVE/TRANSMIT TIMING
Table 60: 10 Mbps Repeater BackPlane Receive/Transmit Timing
Parameter
SYM
Min
Typ
Max
MS10D_CLK Period
tCK
MS10D_CLK High Period
tCKH
MS10D_CLK Low Period
tCKL
RXIP/N to Control Assert
tJC
RXIP/N to Control De-assert
tTC
RXIP/N to C10COL_SYS* Assert
tCCS
Control Falling to MS10CRS_SYS*/MS10D_EN* tCD
Falling Delay Time
MS10D to M10D_CLK Rising Setup Time
tDS
MS10D to MS10D_CLK Rising Hold Time
tDH
Control Assert to TXOP/N Valid
tCLT
Control De-assert to TXOP/N Invalid
tCHT
Control is the combination of the following signals:
M10ACT0*, M10ACT1_0*, M10ACT1_1*, M10ACT1_2*
100
40
40
20
5
60
60
280
280
300
30
720
4000
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
RXIP/N
Control*
M10COL_SYS*
MS10CRS_SYS*/
MS10D_EN*
MS10D_CLK
MS10D
TXOP/N
SOP
tJC
tCSC
tCK
tCKH
tDS
tCLT
tCCS
tCKL
tDH
EOP
tTC
tCHT
Figure 15: 10 Mbps RBP Receive/Transmit Timing
Document AC206-DS05-405-R
Broadcom
10 Mbps Repeater BackPlane Receive/Transmit Timing Page 51