83C151SB Intel Corporation, 83C151SB Datasheet - Page 24

• Manufacturer Part Number: 83C151SB
• Description: HIGH-PERFORMANCE CHMOS MICROCONTROLLER
• Manufacturer: Intel Corporation

8XC151SA SB HIGH-PERFORMANCE CHMOS MICROCONTROLLER
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The value of this parameter depends on wait states See the table of AC characteristics
A page hit (i e a code fetch to the same 256-byte ‘‘page’’ as the previous code fetch) requires one state (2T
a page miss requires two states (4T
During a sequence of page hits PSEN
Figure 11 External Instruction Bus Cycle in Page Mode
OSC
)
remains low until the end of the last page-hit cycle
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OSC
)