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MFG:ST  Package Cooled:PLCC  D/C:02+  

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Part Number: MK68901

 

MFG: ST

Package Cooled: PLCC

D/C: 02+

Description: The MK68901 MFP (Multi-Function Peripheral) is a combination of many ofthenecessary peripheral functions in am...


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MK68901 General Description


The MK68901 MFP (Multi-Function  Peripheral) is a combination of many ofthenecessary peripheral functions in amicroprocessor system.Included are:  

Eight parallel I/O lines

Interrrupt controller for 16sources

Four  timers

Single channel full duplex USART

The use of the MFP in a system can significantly reduce chip count,thereby reducing system cost.TheMFP is completely 68000 bus compatible,and 24 directly addressable internal register sprovide the nenecessary control and status interface to the programmer.The MFP is aderivative o fthe MK3801 STI,a Z80 family peripheral.

MK68901 Maximum Ratings

Symbol Parameter Value Unit
TA Temperature under Bias 25 to + 100 °C
Tstg Storage Temperature 65 to + 150 °C
VI Voltage on Any Pin with Respect to Ground 0.3 to + 7 V
PD Power Dissipation 1.5 W

MK68901 Features

•8Internalsources
•8Externalsources
•Individualsourceenable
•Individualsourcemasking
•Programmableinterruptservicemodes

MK68901 Typical Application

•FullDuplex
•Asynchronousto65kbps
•Bytesynchronousto1Mbps
•Internal/Externalbaudrategeneration
•DMAhandshakesignals
•Modemcontrol
•Loopbackmode

MK68901 Connection Diagram

MK68901  Connection DiagramMK68901  Connection Diagram

MK68901 datasheet

MK68901
PDF/DataSheet Download

  • Datasheet: MK68901
  • File Size: 322153 KB
  • Manufacturer: STMICROELECTRONICS [STMicroelectronics]
  • Click here to Download

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