PCA7438L-80A (Discontinued product)

Target Devices

• M38B59EFFS^*1
• M38C37ECMFS^*1
• M38C37ECAFS^*1

*1. Supports only M5M27C101 mode.

Overview

The PCA7438L-80A is a PROM programming adapter for 38000 Series of Renesas 8-bit MCUs with internal PROM. The adapter is used to write programs using a commercially available PROM programmer for the M5M27C256A, M5M27C101 or equivalent.

Programmer Requirements

• Programmable M5M27C256A, M5M27C101 or equivalent (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 : R4944A, R4945, R4945A (ADVANTEST CORPORATION)

Components

• Main unit (PCA7438L-80A)
  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 (PCA7402D)
  A board for connecting to a PROM programmer. Pins for a 28-pin standard-pitch IC socket of PROM programmer mounted
• Connector (PCA7402E)
  A board for connecting to a PROM programmer. Pins for a 32-pin standard-pitch IC socket of PROM programmer mounted
• User's manual

Specifications

Supported MCU	M38B59EFFS*1 M38C37ECMFS*1 M38C37ECAFS*1
Supported package type	80-pin 0.8mm-pitch LCC [80D0]
Operating clock frequency	4MHz
Operation clock supplier	Supplied from ceramic oscillator of main unit
Power supply	Supplied from Vcc of PROM programmer

*1. Supports only M5M27C101 mode.