Z16C02 ZILOG [Zilog, Inc.], Z16C02 Datasheet
Z16C02
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Z16C02 Summary of contents
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FEATURES Memory Memory Part Address Extension Mbytes Zi 6COl 8 48 Z16CO2 Kbytes 384 Kbytes 64 n 40/48-Pin PDIP and 44-Pin PLCC Packages’ n +4.5 I V,, I +5.5-Volt Operating Range n Low-Power CMOS n 0°C to +70°C Temperature Range ...
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GENERAL DESCRIPTION (Continued) 2 internal Data Bus Z16COO CPU Functional Block Diagram AD13 c) AD14 c) AD13 c) AD12 c) AD11 c) REAMWRITE AD10 c) hwlM4u/sYsTEM ADi ,- BYTEWORD AM).- 3laius AD? ,c) ~573 A06 .- ~ ST2 zid~i ...
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PIN DESCRIPTION 216CO2 40-Pin PDIP 216COl 46-Pin PDIP Z16CO2 44-Pin PLCC Z16COlKO2 cPs95scc0103 AD6 SN6 SN5 AD7 AD6 AD4 SN4 AD5 AD3 iD2 AD1 sN2 GND CLOCK IAS NIC ww Nils WIW BUSACK IWAIT /BUSREP SNO SNI 3 ...
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ABSOLUTE MAXIMUM RATINGS Voltages on V,, with respect to V -0.3V to +7.OV Voltages on all inputs with respect to V ss........““............................................. Storage Temperature ...
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FOOTNOTES TO AC CHARACTERISTICS No. Symbol 11 TdA(DR) 13 TdDS(A) TdDW(DS) 16 TdA(MR) 17 TwMRh 19 20 TdMR(A) 21 TdDW(DSW) TdMR(DR) 22 TdA(AS) 25 TdAS(DR) 27 TdDS(AS) 28 TwAS 29 ’ 30 TdAS(A) TdAS(DSR TdDSR(DR) TdDS(DW) 35 ...
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AC CHARACTERISTICS No. Symbol Parameter 1 TcC Clock Cycle Time 2 TwCh Clock Width (High) 3 TwCl Clock Width (Low TfC Clock Fall Time 5 TrC Clock Rise Time 6 TdC(SNv) Clock+ Segment Number Valid (50pf load) 7 ...
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I ~ZllJJE AC CHARACTERISTICS (Continued) No. Symbol Parameter 48 TdS(AS) Status Valid to /AS Rise Delay 49 TSR(C) /RESET to Clock Rise Setup Time 50 ThR(C) /RESET to Clock Rise Hold Time 51 TwNMl /NMI Width (Low) 52 TsNMI(C) /NMI ...
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COMPOSITE AC TIMING DIAGRAM DATA IN n Y-READ I INTERRUPT ACKNOWLEWE 6 This composite liming dia. gram does not show actual timing sequences. Refer to this diagram only for the detailed timing relationships of indiwdual edges. Use the precedtng ...
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TIMING DIAGRAMS 216COllCO2 cPs95scc0103 . ...
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TIMING DIAGRAMS (Continued) 8s IUWT uw IDIWT . ‘ co(lT ADDRESS w OUTWT Y-t-t- 10 ’ . DATA OUT Input/Output Timing 216COllCO2 ' cPs95scc0103 WAIT CTCLES ADDEC (-‘ “ ...
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TIMING DIAGRAMS (Continued @b- 191 Interrupt and Segment Trap Request/Acknowledge liming Z16COVCO2 cPs95sccolo3 < ...
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TIMING DIAGRAMS (Continued) CLOCU 4 iiD Iii AD MAD S MAO ns WNHE YDW ABMESS )-- Memory Read and Write Timing Z16COlKO2 - cPs95scc0103 AH CVCLLS ADDED / (Z) I ...
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TIMING DIAGRAMS (Continued) AD AVWLL - - Bus Request/Acknowledge Timing Zi 6COWO2 cPs95scc0103 ;.. ;.. / / 13 ...
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TIMING DIAGRAMS (Continued) 0 1995 byzilog, Inc. All rights reserved. No part of this document may be copied or reproduced in any form or by any means without the prior written consent of Zilog, Inc. The information in this document ...