80C251TA 查看數據表（PDF） - Intel
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80C251TA Datasheet PDF : 34 Pages
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8xC251TA/TB/TP/TQ HIGH-PERFORMANCE CHMOS MICROCONTROLLER
XTAL1
TOSC
ALE
RD#/PSEN#
P2
P0/A16/A17
TLHLL†
TLLRL†
TRLRH†
TRLDV†
TRLAZ
TLHAX†
TAVLL† TLLAX
A15:8
TAVRL†
TAVDV1†
TAVDV2†
A7:0/A16/A17
TRHLH2
TRHDZ2
TRHDX
D7:0
Data In
† The value of this parameter depends on wait states. See the table of AC characteristics.
A4212-03
Figure 9. External Bus Cycle: Data Read (Page Mode)
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ADVANCE INFORMATION
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