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參數資料
| 型號： | COP311C |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | Single-Chip CMOS Microcontrollers |
| 中文描述： | 單芯片的CMOS微控制器 |
| 文件頁數： | 1/20頁 |
| 文件大小： | 313K |
| 代理商： | COP311C |
TL/DD/5015
C
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
m
W 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
m
s instruction time
Y
Single supply operation (2.4V to 5.5V)
Y
General purpose and TRI-STATE
é
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
a
125
§
C) are specified on COP210C/211C data sheet.
Block Diagram
TL/DD/5015–1
FIGURE 1. COP410C
TRI-STATE
é
is a registered trademark of National Semiconductor Corporation.
COPS
TM
and MICROWIRE
TM
are trademarks of National Semiconductor Corporation.
C
1995 National Semiconductor Corporation
RRD-B30M105/Printed in U. S. A.
相關PDF資料 |
PDF描述 |
|---|---|
| COP410L | Single-Chip N-Channel Microcontrollers |
| COP411L | Single-Chip N-Channel Microcontrollers |
| COP310L | Single-Chip N-Channel Microcontrollers |
| COP311L | Single-Chip N-Channel Microcontrollers |
| COP413CH | Single-Chip CMOS Microcontrollers |
相關代理商/技術參數 |
參數描述 |
|---|---|
| COP311C-XXX/D | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller |
| COP311C-XXX/N | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller |
| COP311C-XXX/WM | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller |
| COP311L | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Single-Chip N-Channel Microcontrollers |
| COP311L-XXX/D | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller |
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