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| 型號： | HPC16083 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | High-Performance microControllers |
| 中文描述： | 高性能微控制器 |
| 文件頁數(shù)： | 1/36頁 |
| 文件大小： | 467K |
| 代理商： | HPC16083 |
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TL/DD/8801
H
H
PRELIMINARY
April 1994
HPC16083/HPC26083/HPC36083/HPC46083/
HPC16003/HPC26003/HPC36003/HPC46003
High-Performance microControllers
General Description
The HPC16083 and HPC16003 are members of the HPC
TM
family of High Performance microControllers. Each member
of the family has the same core CPU with a unique memory
and I/O configuration to suit specific applications. The
HPC16083 has 8k bytes of on-chip ROM. The HPC16003
has no on-chip ROM and is intended for use with external
direct memory. Each part is fabricated in National’s ad-
vanced microCMOS technology. This process combined
with an advanced architecture provides fast, flexible I/O
control, efficient data manipulation, and high speed compu-
tation.
The HPC devices are complete microcomputers on a single
chip. All system timing, internal logic, ROM, RAM, and I/O
are provided on the chip to produce a cost effective solution
for high performance applications. On-chip functions such
as UART, up to eight 16-bit timers with 4 input capture regis-
ters, vectored interrupts, WATCHDOG
TM
logic and MICRO-
WIRE/PLUS
TM
provide a high level of system integration.
The ability to address up to 64k bytes of external memory
enables the HPC to be used in powerful applications typical-
ly performed by microprocessors and expensive peripheral
chips. The term ‘‘HPC16083’’ is used throughout this data-
sheet to refer to the HPC16083 and HPC16003 devices un-
less otherwise specified.
The microCMOS process results in very low current drain
and enables the user to select the optimum speed/power
product for his system. The IDLE and HALT modes provide
further current savings. The HPC is available in 68-pin
PLCC, LDCC, PGA and 80-Pin PQFP packages.
Features
Y
HPC familyDcore features:
D 16-bit architecture, both byte and word
D 16-bit data bus, ALU, and registers
D 64k bytes of external direct memory addressing
D FASTD200 ns for fastest instruction when using
20.0 MHz clock, 134 ns at 30 MHz
D High code efficiencyDmost instructions are single
byte
D 16 x 16 multiply and 32 x 16 divide
D Eight vectored interrupt sources
D Four 16-bit timer/counters with 4 synchronous out-
puts and WATCHDOG logic
D MICROWIRE/PLUS serial I/O interface
D CMOSDvery low power with two power save modes:
IDLE and HALT
Y
UARTDfull duplex, programmable baud rate
Y
Four additional 16-bit timer/counters with pulse width
modulated outputs
Y
Four input capture registers
Y
52 general purpose I/O lines (memory mapped)
Y
8k bytes of ROM, 256 bytes of RAM on chip
Y
ROMless version available (HPC16003)
Y
Commercial (0
§
C to
a
85
§
C), automotive (
b
40
§
C to
a
105
§
C) and military
(
b
55
§
C to
a
125
§
C) temperature ranges
a
70
§
C), industrial (
b
40
§
C to
For applications requiring more RAM and ROM see
HPC16064 data sheet.
Block Diagram
(HPC16083 with 8k ROM shown)
TL/DD/8801–1
Series 32000
é
, TapePak
é
and TRI-STATE
é
are registered trademarks of National Semiconductor Corporation.
MOLE
TM
, HPC
TM
, COPS
TM
, MICROWIRE/PLUS
TM
and WATCHDOG
TM
are trademarks of National Semiconductor Corporation.
UNIX
é
is a registered trademarks of AT&T Bell Laboratories.
VAX
TM
is a trademark of Digital Equipment Corporation.
IBM
é
and PC/AT
é
are registered trademarks of International Business Machines Corporation.
SUN
é
is a registered trademark of Sun Microsystems.
SunOS
TM
is a trademark of Sun Microsystems.
C
1995 National Semiconductor Corporation
RRD-B30M105/Printed in U. S. A.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HPC26003 | High-Performance microControllers |
| HPC16004 | High-Performance microController |
| HPC16064 | High-Performance microController |
| HPC26004 | High-Performance microController |
| HPC26064 | High-Performance microController |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HPC16083XXX/EL20 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-Bit Microcontroller |
| HPC16083XXX/EL30 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-Bit Microcontroller |
| HPC16083XXX/T20 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-Bit Microcontroller |
| HPC16083XXX/T30 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-Bit Microcontroller |
| HPC16083XXX/U17 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-Bit Microcontroller |
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