Z16C30_08 Datasheet, PDF (21/102 Pages) Zilog, Inc. – CMOS USC Universal Serial Controller

Z16C30
Product Specification
17
Table 5. Z16C30 AC Characteristics (Continued)
No Symbol
103 TsIEI(PIA)
104 ThIEI(PIA)
105 TdPIA(IEO)
106 TdPIA(INT)
107 TdPIAf(RDY)
108 TdPIAr(RDY)
109 TdPIA(Wf)
110 TdPIA(Wr)
111 TdSIA(INT)
112 TwSTBh
113 TwRESl
114 TwRESh
115 Tdres(STB)
116 TdDSf(RDY)
117 TdWRf(RDY)
118 TdWRr(RDY)
119 TdRDf(RDY)
120 TdRAKf(RDY)
121 TdRAKr(RDY)
122 TdTAKf(RDY)
Parameter
Min
IEI to PITACK Fall Setup 10
Time
IEI to PITACK Rise Hold
0
Time
PITACK Fall to IEO Delay
PITACK Fall to INT Inactive
Delay
PITACK Fall to RDY Fall
Delay
PITACK Rise to RDY Rise
Delay
PITACK Fall to WAIT Fall
Delay
PITACK Fall to WAIT Rise
Delay
SITACK Fall to IEO Inactive
Delay
Strobe High Width
50
RESET Low Width
170
RESET High Width
60
RESET Rise to STB Fall
60
DS Fall to RDY Fall Delay
WR Fall to RDY Fall Delay
WR Rise to RDY Rise Delay
RD Fall to RDY Fall Delay
RxACK Fall to RDY Fall
Delay
RxACK Rise to RDY Rise
Delay
TxACK Fall to RDY Fall
Delay
Max
Units
Note
ns
ns
60
ns
200
ns
200
ns
40
ns
40
ns
200
ns
200
ns
2
ns
3
ns
ns
ns
3
50
ns
50
ns
40
ns
50
ns
50
ns
40
ns
50
ns
DS007902-0708
PRELIMINARY
Electrical Characteristics