UPD784907

Features: • 78K/IV Series• Minimum instruction execution time: 320 ns (at 6.29 MHz)160 ns (at 12.58 MHz)• Number of I/O ports: 80• Timer/counters: 16-bit timer/counter × 3 units 16-bit timer × 1 unit• Serial interface: 4 channelsUART/IOE (3-wire serial I/O): 2 channel...

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SeekIC No. : 004538315 Detail

UPD784907: Features: • 78K/IV Series• Minimum instruction execution time: 320 ns (at 6.29 MHz)160 ns (at 12.58 MHz)• Number of I/O ports: 80• Timer/counters: 16-bit timer/counter × 3 un...

floor Price/Ceiling Price

Part Number:
UPD784907
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/22

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Product Details

Description



Features:

• 78K/IV Series
• Minimum instruction execution time: 320 ns (at 6.29 MHz)
                                                           160 ns (at 12.58 MHz)
• Number of I/O ports: 80
• Timer/counters: 16-bit timer/counter × 3 units
                            16-bit timer × 1 unit
• Serial interface: 4 channels
UART/IOE (3-wire serial I/O): 2 channels
         CSI (3-wire serial I/O): 2 channels
• PWM outputs: 2
• Standby function
   HALT/STOP/IDLE mode
• Clock frequency division function
• Watchdog timer: 1 channel
• Clock output function
Selectable from fCLK, fCLK/2, fCLK/4, fCLK/8, or fCLK/16
• A/D converter: 8-bit resolution × 8 channels
• On-chip IEBus controller
• Watch timer
• Low-power consumption
• Supply voltage: VDD = 4.0 to 5.5 V
                            (Main clock: fXX = 12.58 MHz,
                            internal system clock = fXX,
                            fCYK = 79 ns)
                           VDD = 3.5 to 5.5 V
                           (Other than above, fCYK = 159 ns)



Application

Car audios, etc.


Pinout

  Connection Diagram


Description

The PD784907 and mPD784908 are products of the PD784908 Subseries in the 78K/IV Series. These products contain various peripheral hardware such as IEBusTM controller, ROM, RAM, I/O ports, 8-bit resolution A/D, timers, serial interface, and interrupt functions, as well as a high-speed, high-performance CPU.

In addition, the mPD78P4908 (one-time PROM product), which is used to evaluate the functions of mask ROM versions, and development tools are also available.




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