ZL50070 Datasheet, PDF (63/66 Pages) Zarlink Semiconductor Inc – 24 K Channel Digital Switch with High Jitter Tolerance, Rate Conversion per Group of 4 Streams (8, 16, 32 or 64 Mbps), and 96 Inputs and 96 Outputs

DS
CS
A18-A0
RWN,SIZ
D31-D0
READ
D31-D0
WRITE
DTA
BERR
WAIT
DS
SIZ1-SIZ0
(BE1-BE0 or
UDS, LDS)
ZL50070
t_DSRE
t_CSRE
t_CSS
t_CSH
t_ADS
VALID
t_ADH
Hi-Z
Hi-Z
t_CSWA
VALID READ DATA
t_WDS
VALID WRITE DATA
t_DSR
t_DHW
t_WDD
t_AKD
t_AKH
t_AKS
Data Sheet
t_DZ
t_DTHZ
Hi-Z
t_WAHZ
Hi-Z
Figure 19 - Microprocessor Bus Interface Timing
t_DSRE
t_BEDS
t_DSK
Figure 20 - Intel Mode Timing
63
Zarlink Semiconductor Inc.