COP410C Datasheet, PDF (1/20 Pages) National Semiconductor (TI) – Single-Chip CMOS Microcontrollers

April 1992
COP410C COP411C COP310C COP311C
Single-Chip CMOS Microcontrollers
General Description
The COP410C COP411C COP310C and COP311C fully
static single-chip CMOS microcontrollers are members of
the COPS^TM family fabricated using double-poly silicon-
gate CMOS technology These controller-oriented proces-
sors are complete microcomputers containing all system
timing internal logic ROM RAM and I O necessary to im-
plement dedicated control functions in a variety of applica-
tions Features include single supply operation a variety of
output configuration options with an instruction set internal
architecture and I O scheme designed to facilitate key-
board 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 tech-
niques provide the medium to large volume customers with
a customized controller-oriented processor at a low end-
product cost
The COP310C COP311C is the extended temperature
range version of the COP410C COP411C
The COP404C should be used for exact emulation
Features
Y _{Lowest power dissipation (40 mW typical)}
Y _{Low cost}
Y _{Power-saving HALT Mode with Continue function}
Y _{Powerful instruction set}
Y _{512 x 8 ROM 32 x 4 RAM}
Y _{20 I O lines (COP410C)}
Y _{Two-level subroutine stack}
Y _{DC to 4 ms instruction time}
Y _{Single supply operation (2 4V to 5 5V)}
Y _{General purpose and TRI-STATE outputs}
Y _{Internal binary counter register with MICROWIRE}TM
compatible serial I O
Y _{LSTTL CMOS compatible in and out}
Y _{Software hardware compatible with other members of}
the COP400 family
Y _{Extended temperature (}b_{40 C to} a_{85 C) devices}
available
Y _{The military temperature range devices (}b_{55 C to}
a125 C) are specified on COP210C 211C data sheet
Block Diagram
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 Corporation TL DD 5015
TL DD 5015 – 1
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