DatasheetsPDF.com

HPC467064 Dataheets PDF



Part Number HPC467064
Manufacturers National Semiconductor
Logo National Semiconductor
Description (HPC467064 / HPC167064) High-Performance microController with a 16k UV Erasable CMOS EPROM
Datasheet HPC467064 DatasheetHPC467064 Datasheet (PDF)

HPC167064 HPC467064 High-Performance microController with a 16k UV Erasable CMOS EPROM PRELIMINARY August 1992 HPC167064 HPC467064 High-Performance microController with a 16k UV Erasable CMOS EPROM General Description The HPC167064 is a member of the HPC 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 HPC167064 has a 16 kbyte high-speed UV-erasable electrically programmable .

  HPC467064   HPC467064


Document
HPC167064 HPC467064 High-Performance microController with a 16k UV Erasable CMOS EPROM PRELIMINARY August 1992 HPC167064 HPC467064 High-Performance microController with a 16k UV Erasable CMOS EPROM General Description The HPC167064 is a member of the HPC 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 HPC167064 has a 16 kbyte high-speed UV-erasable electrically programmable CMOS EPROM This is ideally suited for applications where fast turnaround pattern experimentation and code confidentiality are important requirements The HPC167064 can serve as a stand-alone emulator for either the HPC16064 or the HPC16083 Two configuration registers have been added for emulation of the different chips The on-chip EPROM replaces the presently available user ROM space The on-chip EPROM can be programmed via a DATA I O UNISITE There are security features added to the chip to implement READ ENCRYPTED READ and WRITE privileges for the on-chip EPROM These defined privileges are intended to deter theft alteration or unintentional destruction of user code Each part is fabricated in National’s advanced microCMOS technology This process combined with an advanced architecture provides fast flexible I O control efficient data manipulation and high speed computation The HPC devices are complete microcomputers on a single chip All system timing internal logic EPROM 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 registers vectored interrupts WATCHDOGTM logic and MICROWIRE PLUSTM 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 typically performed by microprocessors and expensive peripheral chips 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 HPC167064 is available only in 68-pin LDCC package Features Y Y Y Y Y Y Y Y Y Y HPC family core features 16-bit architecture both byte and word operations 16-bit data bus ALU and registers 64 kbytes of direct memory addressing FAST 200 ns for fastest instruction when using 20 0 MHz clock 134 ns at 30 0 MHz High code efficiency most instructions are single byte 16 x 16 multiply and 32 x 16 divide Eight vectored interrupt sources Four 16-bit timer counters with 4 synchronous outputs and WATCHDOG logic MICROWIRE PLUS serial I O interface CMOS very low power with two power save modes IDLE and HALT 16 kbytes high speed UV erasable electrically programmable CMOS EPROM Stand-alone emulation of HPC16083 and HPC16064 family EPROM and configuration bytes programmable by DATA I O UNISITE with Pinsite Module Four selectable levels of security to protect on-chip EPROM contents UART full duplex programmable baud rate Four additional 16-bit timer counters with pulse width modulated outputs Four input capture registers 52 general purpose I O lines (memory mapped) Commercial (0 C to a 70 C) and military (b55 C to a 125 C) temperature ranges for 20 0 MHz commercial (0 C to a 70 C) for 30 0 MHz Block Diagram (HPC167064 with 16k EPROM shown) TL DD 11046 – 1 Series 32000 and TRI-STATE are registered trademarks of National Semiconductor Corporation MICROWIRE PLUSTM and WATCHDOGTM are trademarks of National Semiconductor Corporation UNIX is a registered trademark of AT T Bell Laboratories IBM and PC-AT are registered trademarks of International Business Machines Corp SunOSTM is a trademark of Sun Microsystems C1995 National Semiconductor Corporation TL DD11046 RRD-B30M105 Printed in U S A Absolute Maximum Ratings If Military Aerospace specified devices are required please contact the National Semiconductor Sales Office Distributors for availability and specifications Total Allowable Source or Sink Current Storage Temperature Range Lead Temperature (Soldering 10 sec ) 100 mA b 65 C to a 150 C b 0 5V to 7 0V All Other Pins (VCC a 0 5V) to (GND b 0 5V) Note Absolute maximum ratings indicate limits beyond which damage to the device may occur DC and AC electrical specifications are not ensured when operating the device at absolute maximum ratings VCC with Respect to GND 300 C DC Electrical Characteristics VCC e 5 0V g 5% unless otherwise specified TA e b55 C to a 125 C for HPC167064 and VCC e 5 0V g 10% unless otherwise specified TA e 0 C to 70 C for HPC467064 Symbol ICC1 Supply Current Parameter Test Conditions VCC e max fIN e 30 0 MHz (Note 1) VCC e max fIN e 20 0 MHz (Note 1) VCC e max fIN e 2 0 MHz (Note 1) VCC e max fIN e 30 0 MHz (Note 1) VCC e max fIN e 20 0 MHz (Note 1) VCC e max fIN e 2 0 MHz (Note 1) VCC e max fIN e 0 kHz (Note 1) VCC e 2 5V fIN e 0 kHz (Note 1) Min Max 85 70 40 60 45 1 400 100 Unit.


2SC536 HPC467064 HPC167064


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site.
(Privacy Policy & Contact)