CDP1851 Просмотр технического описания (PDF) - Intersil
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CDP1851 Datasheet PDF : 14 Pages
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CDP1851, CDP1851C
INT
RDY
STROBE
tWINT
tSTINT
tWCL
tWTPB
tWRDY
tSTRDY
tWST
CLOCK = (TPA)
CS
tHCSCL
tCSCL
DATA-OUT
WR/RE = (MRD)
tWRCL
MEMORY SPACE
RD/WE = (MWR)
WR/WE = (TPB)
RD/WE = (MRD)
I/O SPACE tRWCL
RA1/RA0
DATA BUS
tWDO
VALID DATA OUT
tWW (NOTE 1)
tAW
tHAW
VALID PORT ADDRESS
IO OR II
tDW
tDW
VALID DATA
NOTE:
1. Write is the overlap of WR/RE = 1 and RD/WE = 0
FIGURE 7. OUTPUT MODE TIMING WAVEFORMS
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Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design and/or specifications at any time without
notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate
and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which
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