S83C198 View Datasheet(PDF) - Intel

Part Name

Description

View to exact match

S83C198

COMMERCIAL/EXPRESS CHMOS MICROCONTROLLER

Intel 

8XC198

NOTE

N C means No Connect (do not connect these pins)

272034 – 4

Figure 5 80-Pin QFP Package

NOTE

The above pinout diagram applies to the OTP (87C198) device The OTP device uses all of the programming pins shown

above The ROM (83C198) device only uses programming pins AINC PALE PMODE n and PROG The ROMless (80C198)

doesn’t use any of the programming pins

4

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