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The '''9400 Series''' (officially '''4700 Macrologic Series Bipolar Family''') was a [[microprocessor family|family]] of {{arch|4}} [[bipolar]] multi-chip [[bit-slice microprocessor]] designed by [[Fairchild Semiconductor]]. The series was introduced in 1975. Around the same time Fairchild introduced the {{fairchild|4700|4700 series}} which was a similar family using bipolar technology instead.
 
The '''9400 Series''' (officially '''4700 Macrologic Series Bipolar Family''') was a [[microprocessor family|family]] of {{arch|4}} [[bipolar]] multi-chip [[bit-slice microprocessor]] designed by [[Fairchild Semiconductor]]. The series was introduced in 1975. Around the same time Fairchild introduced the {{fairchild|4700|4700 series}} which was a similar family using bipolar technology instead.
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== 2nd Source ==
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This family was 2nd sourced by [[Signetics]].
  
 
== Members ==
 
== Members ==

Revision as of 23:52, 23 January 2016

Fairchild 9400 Family
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Developer Fairchild Semiconductor
Manufacturer Fairchild Semiconductor
Type microprocessors
Production 1975
Architecture 4-bit bit-slice
Word size 4-bit
"-bit" is not declared as a valid unit of measurement for this property.
Technology Schottky transistor, Bipolar
Clock 2.4576 MHz
Package DIP24, CerDIP24

The 9400 Series (officially 4700 Macrologic Series Bipolar Family) was a family of 4-bit bipolar multi-chip bit-slice microprocessor designed by Fairchild Semiconductor. The series was introduced in 1975. Around the same time Fairchild introduced the 4700 series which was a similar family using bipolar technology instead.

2nd Source

This family was 2nd sourced by Signetics.

Members

Family Members
Part Description
9401 CRC Generator/Checker
9403 Series/Parallel FIFO (Buffer Memory)
9404 Data Path Switch (DPS)
9405 Microprocessor "ALRS" (Arithmetic Logic Register Stack)
9406 Program Stack
9407 Data Access Register
9410 16x4 Clocked ROM

Architecture

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designerFairchild Semiconductor +
full page namefairchild/9400 +
instance ofmicroprocessor family +
main designerFairchild Semiconductor +
manufacturerFairchild Semiconductor +
nameFairchild 9400 Family +
packageDIP24 + and CerDIP24 +
technologySchottky transistor + and Bipolar +