S1C6x

The S1C6x series is a microcontroller families introduced by Epson. It is a 4-bit architecture.[1] This Series includes S1C60[2] and S1C63[3] families. S1C60 is low end low power version. S1C63 is high end version. This family is used in many applications as it contains specialized peripherals such as LCD driver, dot-matrix driver, FSK demodulator, R/F converter ... etc.[4]

Technical description

The S1C6x series is a CISC Harvard architecture with 12-bit instructions with an 8.192 word instruction space. It uses a 4-bit word for either a binary format or as a BCD digit and has 16 memory mapped registers in register window together with two accumulators, two 12-bit pointers and a stack pointer for use in subroutines.

Most of the instructions operate on either two registers or a register and an immediate value, but the S1C6X series also has some memory-memory and memory-immediate instructions.

References
  1. "4-bit architecture". wikichip. Retrieved 22 May 2016.
  2. "s1c60". wikichip. Retrieved 22 May 2016.
  3. "s1c63". wikichip. Retrieved 22 May 2016.
  4. "S1C6x Products". epsondevice. Archived from the original on 23 June 2016. Retrieved 22 May 2016.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.