UPD703100-40
UPD703100-40 is 32/16-BIT SINGLE-CHIP MICROCONTROLLERS manufactured by NEC.
tures, including a 32-bit CPU core, ROM, RAM, interrupt controller, real-time pulse unit, serial interface, A/D converter, and DMA controller. The µPD703100-33 and µPD703100-40 are ROM-less versions of the µPD703101-33 and µPD703102-33 products. The µPD703100-A33, µPD703100-A40, µPD703101-A33, and µPD703102-A33 are also available as products having a 3.3-V power supply for external pins. Detailed function descriptions are provided in the following user’s manuals. Be sure to read them before designing. V850E/MS1 User’s Manual Hardware: U12688E V850E/MS1 User’s Manual Architecture: U12197E
Features
- Number of instructions: 81
- Minimum instruction execution time 25 ns (@ 40-MHz operation)
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- µPD703100-40 30 ns (@ 33-MHz operation)
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- µPD703100-33, 703101-33, 703102-33
- General registers 32 bits × 32
- Instruction set optimized for control applications
- Internal memory ROM : None (µPD703100-33, 703100-40), 96 Kbytes (µPD703101-33), 128 Kbytes (µPD703102-33) RAM : 4 Kbytes
- Advanced on-chip interrupt controller
- Real-time pulse unit suitable for control operations
- Powerful serial interface (on-chip dedicated baud rate generator)
- On-chip clock generator
- 10-bit resolution A/D converter: 8 channels
- DMA controller: 4 channels
- Power saving functions
APPLICATIONS
- Office automation equipment: printers, facsimile machines, PPCs, etc.
- Multimedia equipment: digital still cameras, video printers, etc.
- Consumer equipment: single-lens reflex cameras, etc.
- Industrial equipment: motor controllers, NC machine tools, etc.
The information in this document is subject to change without notice.
Document No. U13995EJ1V0DS00 (1st edition) Date Published April 1999 N CP(K) Printed in Japan
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µPD703100-33, 703100-40, 703101-33, 703102-33
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