Z16C30_08 Datasheet, PDF (23/102 Pages) Zilog, Inc. – CMOS USC Universal Serial Controller

Z16C30
Product Specification
19
STB
112
1
1
Figure 7. Bus Cycle Timing
RxACK
AD15–AD0
RxREQ
WAIT/RDY
(Wait)
64
66
67
70
WAIT/RDY
(Ready)
120
79
Note: STB is any of DS, RD, WR, PITACK, RxACK, or TxACK
65
68
69
71
121
Figure 8. DMA Read Cycle
DS007902-0708
PRELIMINARY
Electrical Characteristics