PCA7447FP (Discontinued product)

Target Devices

• 38C8 Group

Overview

PCA7447FP is a PROM programming adapter for 38C8 Group of 38000 Series of Renesas 8-bit MCUs with internal PROM. The adapter is used to write programs using a commercially available PROM programmer for M5M27C101.

Programmer Requirements

• Programmable M5M27C101 (programming voltage: 12.5V)
• Programming, verifying and erase check in specified area
• 5V power supply (Approx. 10mA)
• No device recognition code (Able to specify conditions directly)
• Recommended : R4945, R4945A (ADVANTEST CORPORATION)

Components

• Main unit (PCA7447FP)
  A board with an IC socket for the MCU package
• Interface unit (PCA7402B)
  A board used to connect the main unit to the connector
• Connector (PCA7402E)
  A board for connecting to a PROM programmer. Pins for a 32-pin standard-pitch IC socket of PROM programmer mounted
• Instruction manual

Specifications

Supported MCU	38C8 Group
Supported package type	144-pin 0.5mm-pitch LQFP [144P6Q-A]
Operating clock frequency	1MHz
Operation clock supplier	Supplied from ceramic oscillator of main unit
Power supply	Supplied from Vcc of PROM programmer