Z80382 Datasheet, PDF (17/77 Pages) Zilog, Inc. – HIGH-PERFORMANCE DATA COMMUNICATIONS PROCESSORS

Zilog
Z80382/Z8L382
High-Performance Data Communications Processors
CSI/O Receive/Transmit Timing (See Figure 10)
Specifications apply over Standard Operating Conditions unless otherwise noted. C_L = 50 pF for outputs.
Z80382
Z8L382
1
Symbol
Parameter
Min.
Max.
Min.
Max.
Units
t66 CKS Low to TXS Valid
40
40
ns
t67 RXS Setup to CKS Rise
20
20
ns
t68 RXS Hold from CKS High
5
5
ns
t71 CKS External Clock Period
50
50
ns
CKS
TXS
t71
t66
RXS
t67
t68
Figure 10. CSI/O Receive and Transmit Timing
DS97Z382000
PRELIMINARY
17