Z801808PSC View Datasheet(PDF) - Zilog
Part Name
Description
MFG CO.
'Z801808PSC' PDF : 85 Pages View PDF
Z80180
Microprocessor Unit
30
Table 9. Z80180-10 AC Characteristics (continued)
No Symbol Item
58 tSRSI CSIO Receive Data Set-up Time (Internal Clock
Operation)
59 tSRHI CSIO Receive Data Hold Time (Internal Clock
Operation)
60 tSRSE CSIO Receive Data Set-up Time (External Clock
Operation)
61 tSRHE CSIO Receive Data Hold Time (External Clock
Operation)
62 tRES
63 tREH
64 tOSC
65 tEXr
66 tEXf
67 tRr
68 tRf
69 tIr
70 tIf
RESET Set-up Time to Ø Fall
RESET Hold Time from Ø Fall
Oscillator Stabilization Time
External Clock Rise Time (EXTAL)
External Clock Fall Time (EXTAL)
RESET Rise Time
RESET Fall Time
Input Rise Time (except EXTAL, RESET)
Input Fall Time (except EXTAL, RESET)
Z80180-10
Min Max Unit
1
–
tcyc
1
–
tcyc
1
–
tcyc
1
–
tcyc
80 –
ns
50 –
ns
–
TBD ns
–
25 ns
–
25 ns
–
50 ns
–
50 ns
–
100 ns
–
100 ns
Timing Diagrams
Z80180 Timing signals are displayed in Figure 16 through Figure 27.
PS014004-1106
Architecture
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