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To our customers,
st
On April 1
, 2010, NEC Electronics Corporation merged with Renesas Technology
Corporation, and Renesas Electronics Corporation took over all the business of both
companies. Therefore, although the old company name remains in this document, it is a valid
Renesas Electronics document. We appreciate your understanding.
Issued by: Renesas Electronics Corporation (http://www.renesas.com)
Send any inquiries to http://www.renesas.com/inquiry.
Old Company Name in Catalogs and Other Documents
Renesas Electronics website:
http://www.renesas.com
st
April 1
, 2010
Renesas Electronics Corporation
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Summary of Contents for Renesas PCA7755D
- Page 1 On April 1 , 2010, NEC Electronics Corporation merged with Renesas Technology Corporation, and Renesas Electronics Corporation took over all the business of both companies. Therefore, although the old company name remains in this document, it is a valid Renesas Electronics document. We appreciate your understanding.
- Page 2 Renesas Electronics. Renesas Electronics shall not be in any way liable for any damages or losses incurred by you or third parties arising from the use of any Renesas Electronics product for an application categorized as “Specific”...
- Page 3 These materials are intended as a reference to assist our customers in the selection of the Renesas Technology product best suited to the customer's application; they do not convey any license under any intellectual property rights, or any other rights, belonging to Renesas Technology Corporation, Renesas Solutions Corporation or a third party.
- Page 4 1. Outline The PCA7755D is a converter board from 64-pin QFP (64P6U) to standard-pitch (2.54-mm). The pins correspond one-to-one. 2. Connecting the Oscillator Circuit Pattern Take notice that the processing depends on whether or not the IC1 (oscillator module) is used.
- Page 5 (2) When using 2-pin type oscillator When using a 2-pin type oscillator, follow the procedure below (see (1) to (8) in Figure 3). For the capacitor capacity and the resistance value, contact the capacitor distributor. (1) Install an oscillator at the XTAL1. (2) Install a capacitor at the C2.
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Page 6: External Dimensions
3. External Dimensions 7.54 5.00 Figure 5 External dimensions of the PCA7755D 4. Precautions Notes on This Product: We cannot accept any request for repair. For inquiries about this product or the contents of this manual, contact your local distributor.