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CXP508L4 - CMOS 4-bit Single Chip Microcomputer

Description

The CXP508L4/508L6 is a CMOS 4-bit microcomputer which consists of 4-bit CPU, ROM, RAM, I/O port, 8-bit timer, 8-bit timer/counter, 18-bit time base timer, 8-bit serial I/O, vector interruption, and a liquid crystal displayer (LCD) controller/driver.

Features

  • Instruction cycle.
  • ROM capacity.
  • 64 pin SDIP (Plastic) 64 pin QFP (Plastic).
  • 4µs/2MHz (2.4V to 3.5V) 4.096 × 8 bits (CXP508L4) 6.144 × 8 bits (CXP508L6) RAM capacity 400 × 4 bits (24 × 4 bits is used in combination with the LCD display memory) 32 general purpose I/O ports (For 16 segment outputs) LCD controller/driver (Direct drive possible).
  • Optical specifi.

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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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CXP508L4/508L6 CMOS 4-bit Single Chip Microcomputer For the availability of this product, please contact the sales office. Description The CXP508L4/508L6 is a CMOS 4-bit microcomputer which consists of 4-bit CPU, ROM, RAM, I/O port, 8-bit timer, 8-bit timer/counter, 18-bit time base timer, 8-bit serial I/O, vector interruption, and a liquid crystal displayer (LCD) controller/driver. They are integrated into a single clip with the standby function etc. which are to be operated at low power consumption. Features • Instruction cycle • ROM capacity • 64 pin SDIP (Plastic) 64 pin QFP (Plastic) • • • • • • • • • • 4µs/2MHz (2.4V to 3.5V) 4.096 × 8 bits (CXP508L4) 6.
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