SB80C186EC20 Intel, SB80C186EC20 Datasheet - Page 43

• Manufacturer Part Number: SB80C186EC20
• Description: IC MPU 16-BIT 5V 20MHZ 100-SQFP
• Manufacturer: Intel

Specifications of SB80C186EC20

• Rohs Status: RoHS non-compliant
• Processor Type: 80C186
• Features: EC suffix, 16-Bit, Extended Temp
• Speed: 20MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 100-SQFP
• Other names: 802939

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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