AT89C5131A-M Atmel Corporation, AT89C5131A-M Datasheet
AT89C5131A-M
Specifications of AT89C5131A-M
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AT89C5131A-M Summary of contents
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... If the device application software is quick enough to read the received packets to avoid the case where the 2 banks are full, there is no problem even if the packet sizes are not of the same size of the DPRAM endpoint. Workaround None. USB Microcontrollers AT89C5131A-M AT89C5130A-M Errata Sheet 4373D–USB–03/08 ...
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... When Timer 2 is used as a baud rate generator, TH2 is not loaded with RCAP2H at the beginning, then UART is not operational before 10,000 machine cycles. Workaround Add the initialization of TH2 and TL2 in the initialization of Timer 2. AT89C5131A-M/30A-M Errata 2 Long Start Time – 4373D–USB–03/08 ...
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... When setting M0 bit in AUXR SFR (08Eh), the pulse on a MOVX instruction on external memory is not 30 XTAL length but always standard 6 XTAL length. Thus slow external peripherals mapping in the XDATA space could not work properly. Workaround None. 4373D–USB–03/08 AT89C5131A-M/30A-M Errata 3 ...
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... Atmel products are not suitable for, and shall not be used in, automotive applications. Atmel’s products are not intended, authorized, or warranted for use as components in applications intended to support or sustain life. © 2008 Atmel Corporation. All rights reserved. Atmel Atmel Corporation or its subsidiaries. Other terms and product names may be trademarks of others. International Atmel Asia ...