COP410C Datasheet | National Semiconductor

Description The COP410C COP411C COP310C and COP311C fully static single-chip CMOS microcontrollers are members of the COPSTM family fabricated using double-poly silicongate CMOS technology These controller-oriented processors are plete microputers containing all system timing internal logic ROM RAM and I O necessary to implement dedicated control functions in a variety of applications Features include single supply operation a variety of output configuration options with an instruction set internal architecture and I O scheme designed to facilitate keyboard input display output and BCD data manipulation The COP411C is identical to the COP410C but with 16 I O lines instead of 20 They are an appropriate choice for use in numerous human interface control environments Standard test procedures and reliable high-density fabrication techniques provide the medium to large volume customers with a customized controller-oriented processor at a low endproduct cost The COP310C COP311C is the extended temperature range version of the COP410C COP411C The COP404C should be used for exact emulation Features Y Y Y Y Y Y Y Y Y Y Y Lowest power dissipation (40 m W typical) Low cost Power-saving HALT Mode with Continue function Powerful instruction set 512 x 8 ROM 32 x 4 RAM 20 I O lines (COP410C) Two-level subroutine stack DC to 4 ms instruction time Single supply operation (2 4V to 5 5V) General purpose and TRI-STATE outputs Internal binary counter register with MICROWIRETM patible serial I O LSTTL CMOS patible in and out Software hardware patible with other members of the COP400 family Extended temperature (b40 C to a 85 C) devices available The military temperature range devices (b55 C to a 125 C) are specified on COP210C 211C data sheet Block Diagram TL DD 5015 - 1 FIGURE 1 COP410C TRI-STATE is a registered trademark of National Semiconductor Corporation COPSTM and MICROWIRETM are trademarks of National Semiconductor Corporation C1995 National Semiconductor...