DatasheetsPDF.com

UPD78320

NEC
Part Number UPD78320
Manufacturer NEC
Description 16/8-BIT SINGLE-CHIP MICROCONTROLLER
Published Apr 16, 2005
Detailed Description DATA SHEET MOS INTEGRATED CIRCUIT µPD78320,78322 16/8-BIT SINGLE-CHIP MICROCONTROLLER DESCRIPTION The µPD78322 is a 16-...
Datasheet PDF File UPD78320 PDF File

UPD78320
UPD78320

Overview
DATA SHEET MOS INTEGRATED CIRCUIT µPD78320,78322 16/8-BIT SINGLE-CHIP MICROCONTROLLER DESCRIPTION The µPD78322 is a 16-/8-bit single-chip microcontroller that incorporates a high-performance 16-bit CPU.
The µPD78322 is one of 78K/III series.
A realtime pulse unit for realtime pulse control required in motor control, an A/D converter, a ROM, and a RAM have been integrated into one chip.
The µPD78322 incorporates 16K-byte mask ROM and 640-byte RAM.
The µPD78320 is provided as a ROM-less product of the µPD78322.
Also, the µPD78P322 is provided as an on-chip PROM product.
Detailed information about product features and specifications can be found in the following document.
µPD78322 User’s Manual : IEU-1248 FEATURES • Internal 16-bit architecture and external 8-bit data bus • High-speed processing by pipeline control and instruction prefetch • Minimum instruction execution time: 250 ns (with 16 MHz external clock in operation) • Instruction set suitable for control o...


Similar Datasheet


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