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PCA7400PROM Programming Adapter for M37281EKSPUser's ManualRev. 1.00July 1, 2003REJ10J0180-0100Z

( 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

( 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

( 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