Renesas PCA7425 Technical Information

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

( 8 / 14 )4. How to Write the ProgramThis chapter describes the programming procedure with a PROM programmer. For the operation ofthe PROM programmer,

( 9 / 14 )4.2 Attaching the Adapter to a PROM ProgrammerAs shown in Figure 4.1, attach the pin No. 1 of the PCA7402D PROM programmer connector(Standar

( 10 / 14 )4.4 Precautions When Opening and Closing the IC SocketWhen opening and closing the IC socket to insert the MCU, hold the adapter horizontal

( 11 / 14 )5. Recommended PROM ProgrammersThe PROM programmers listed in Table 5.1 are recommended for the adapter. Using the actualproducts, we have

( 12 / 14 )MEMO

PCA7425 User's ManualRev.1.00August 1, 2003REJ10J0256-0100ZCOPYRIGHT ©2003 RENESAS TECHNOLOGY CORPORATIONAND RENESAS SOLUTIONS CORPORATION ALL RI

1753, Shimonumabe, Nakahara-ku, Kawasaki-shi, Kanagawa 211-8668 JapanPCA7425REJ10J0256-0100ZUser’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

PCA7425User’s ManualUser’s ManualRev.1.00 2003.08PROM Programming Adapter for M34570E8-XXXFP

( 2 / 14 )• TR4943, R4944A, R4945 and R4945A are trademarks of Advantest Corporation.Keep safety first in your circuit designs!• Renesas Technology Co

( 3 / 14 )Contents1. Precautions for Safety...41

( 4 / 14 )1. Precautions for SafetyIn both the User's manual and on the product itself, several icons are used to insure proper handling ofthis p

( 5 / 14 )WARNINGWarnings for Use Environment:• This equipment is to be used in an environment with a maximum ambient temperature of 35˚C. Careshould

( 6 / 14 )2. IntroductionThe PCA7425 is a PROM programming adapter for Renesas 4500 Series of 4-bit microcomputers.The adapter is a tool that can be u

( 7 / 14 )3. SpecificationsTable 3.1 lists specifications of the PCA7425.Table 3.1 Specifications of the PCA7425Operating clock frequencyM34570E8-XXXF