Renesas PCA7400 Technical Information Seite 1

To our customers, Old Company Name in Catalogs and Other Documents On April 1st, 2010, NEC Electronics Corporation merged with Renesas Technology C

( 8 / 16 )3.2 Attaching the Adapter to a PROM ProgrammerAs shown in Figure 3.1, attach the pin No. 1 of the connector (standard-pitch 32-pin pin-heade

( 9 / 16 )Figure 3.2 Mounting an MCUTop view3.3 Mounting an MCU into the AdapterAs this product uses an IC socket for 54-pin shrink DIP, mount the MCU

( 10 / 16 )3.4 Setting the Programming AreasWhen writing the program into the MCU, be sure to set the programming area. And also, specify itsdevice of

( 11 / 16 )Chapter 4. Specifications4.1 SpecificationsTable 4.1 lists specifications of the PCA7400.Table 4.1 SpecificationsOperating clock frequencyM

( 12 / 16 )4.2 Memory MapsFigure 4.1 shows memory maps of the MCU and the PROM programmer.Figure 4.1 Memory mapPROM programmerMCU00000161FFFF160000016

( 13 / 16 )Chapter 5. TroubleshootingThe table below summarizes errors to be checked carefully before you determine them to be a fault.5.1 Errors That

( 14 / 16 )5.2 MCUs Do Not Function NormallyThe program operates normally on the emulator, but when the MCU that has normally been writtenis attached

PCA7400 User's ManualRev. 1.00July 1, 2003REJ10J0180-0100ZCOPYRIGHT ©2003 RENESAS TECHNOLOGY CORPORATIONAND RENESAS SOLUTIONS CORPORATION ALL RIG

1753, Shimonumabe, Nakahara-ku, Kawasaki-shi, Kanagawa 211-8668 JapanPCA7400REJ10J0180-0100ZUser’s Manual

Notice 1. All information included in this document is current as of the date this document is issued. Such information, however, is subject to chang

PCA7400User’s ManualUser’s ManualRev.1.00 2003.07PROM Programming Adapter for M37281EKSP

( 2 / 16 )* R4945 and R4945A are trademarks of Advantest Corporation.* IC59-5406-G4 is a product of Yamaichi Electronics Co., Ltd.Keep safety first in

( 3 / 16 )ContentsChapter 1. Precautions for Safety ...

( 4 / 16 )Chapter 1. Precautions for SafetyIn both the user's manual and on the product itself, several icons are used to insure proper handlingo

( 5 / 16 )WARNINGWarnings for Use Environment:• This equipment is to be used in an environment with a maximum ambient temperature of 35˚C. Careshould

( 6 / 16 )Chapter 2. IntroductionThe PCA7400 is a PROM programming adapter for the M37281EKSP (16-bit MCU). This adapteris a tool that can be used to

( 7 / 16 )Chapter 3. UsageThis chapter describes procedures you need to follow when writing the program.For details on how to operate the PROM program