TMP87CM29UG Datasheet | Toshiba

TOSHIBA Original CMOS 8-Bit Microcontroller TLCS-870 Series TMP87CH29UG, TMP87CH29NG TMP87CK29UG, TMP87CK29NG TMP87CM29UG, TMP87CM29NG Semiconductor pany Date 2003/3/20 2008/3/06 2008/9/30 Revision History Revision First Release Contents Revised Contents Revised Caution in Setting the UART Noise Rejection Time When UART is used, settings of RXDNC are limited depending on the transfer clock specified by BRG. The bination "O" is available but please do not select the bination "- ". The transfer clock generated by timer/counter interrupt is calculated by the following equation : Transfer clock [Hz] = Timer/counter source clock [Hz] ÷ TTREG set value BRG setting Transfer clock [Hz] 000 fc/13 110 (When the transfer clock generated by timer/counter interrupt is the same as the right side column) fc/8 fc/16 fc/32 The setting except the above 00 (No noise rejection) RXDNC setting 01 (Reject pulses shorter than 31/fc[s] as noise) 10 (Reject pulses shorter than 63/fc[s] as noise) - - - 11 (Reject pulses shorter than 127/fc[s] as noise) - - - O - O TMP87CH29/K29/M29 Document Change Notification ç...