A80C186ECI Intel, A80C186ECI Datasheet - Page 43

• Manufacturer Part Number: A80C186ECI
• Description: IC MPU 16-BIT 5V 25MHZ 132-CPGA
• Manufacturer: Intel

Specifications of A80C186ECI

• Processor Type: 80C186
• Features: EC suffix, 16-Bit, Extended Temp
• Speed: 25MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 132-CPGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 802919

BUS CYCLE WAVEFORMS
Figures 18 through 24 present the various bus cy-
cles that are generated by the processor What is
shown in the figure is the relationship of the various
Pin names in parentheses apply to 80C188EC 80L188EC
Figure 18 Memory Read I O Read Instruction Fetch and Refresh Waveforms
bus signals to CLKOUT These figures along with
the information present in AC Specifications allow
the user to determine all the critical timing analysis
needed for a given application
80C186EC 188EC 80L186EC 188EC
272434 –17
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