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Dallas Semiconductor DS87C550

The Dallas Semiconductor DS87C550 is an 8051 based High-Speed Micro with 2 DPTRs, WDT, Two Serial Ports, RTC, Battery Backup, 55 I/O lines, 3 Timers/Counters, 14 Interrupts/3 Priority levels, 8K EPROM (OTP), 256 Bytes On-chip RAM, 1K Bytes Additional XRAM, 8 channel (10-bit) A/D, 4 channel (8-bit) PWM, 4 Capture + 3 Compare Registers.

*** EOL Notice ***
This device is no longer in production.

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Data Sheets
Data Sheet for the Dallas Semiconductor DS87C550
Data Sheet
762,086 bytes
High-Speed User's Guide for the Dallas Semiconductor DS87C550
High-Speed User's Guide
1,116,680 bytes

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Simulated Features
NOTE
Simulation for this device is provided by the default peripheral simulation driver.

Complete peripheral simulation is not available and is not planned to be implemented by ARM.

The following on-chip peripherals are simulated by the Keil Software µVision Debugger.

AGSI Drivers

The following AGSI Drivers are available for the Keil Software µVision Simulator.

AGDI Drivers

The following AGDI Drivers are available for the Keil Software µVision Debugger.

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