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S3C84A4 - S3C84A4X MICROCONTROLLER

Description

Table 1-1.

P0.7 Pin Type I/O Pin Description Bit programmable port; input or output mode selected by software; normal input or push-pull Software assignable pull-up.

P0.3 can be use as a ADC input port with 8-bit resolut

Features

  • CPU.
  • SAM88RC CPU core Interrupts.
  • Memory.
  • 784-byte internal register file 4-Kbyte internal program memory PWM.
  • External Interface.
  • 64K-byte external data memory 64K-byte external program memory area (ROMless) 60K-byte external program memory and 4K-byte internal program memory Automatic wait control function by software.
  • ADC.
  • Can be used as a general input/output port 8-bit.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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S3C84A4/P84A4 PRODUCT OVERVIEW 1 PRODUCT OVERVIEW SAM88 RC PRODUCT FAMILY Samsung's new SAM88RC family of 8-bit single-chip CMOS microcontrollers offers a fast and efficient CPU, a wide range of integrated peripherals, and various mask-programmable ROM sizes. Timer/counters with selectable operating modes are included to support real-time operations. Many SAM88RC microcontrollers have an external interface that provides access to external memory and other peripheral devices. The sophisticated interrupt structure recognizes up to eight interrupt levels. Each level can have one or more interrupt sources and vectors. Fast interrupt processing (within a minimum six CPU clocks) can be assigned to specific interrupt levels.
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