HD4046212RFS datasheet(76/157 Pages) RENESAS

tên linh kiện	HD4046212RFS

Giải thích chi tiết về linh kiện	AS Microcomputer Incorporating a DTMF Generator Circuit

PDF	157 Pages

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nhà sản xuất	RENESAS [Renesas Technology Corp]

Trang chủ	http://www.renesas.com

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HD404629R Series

 1 output: The operation is basically the same as that of timer-B’s 1 output.

 PWM output: The operation is basically the same as that of timer-C’s PWM output.

• Input capture timer operation: The input capture timer counts the clock cycles between trigger edges

input to pin EVND.

Either falling or rising edge, or both falling and rising edges of input signals can be selected as the

trigger input edge by detection edge select register 2 (ESR2: $027).

When a trigger edge is input to EVND, the count of timer D is written to timer read register D (TRDL:

$011, TRDU: $012), and the timer D interrupt request flag (IFTD: $003, bit 0) and the input capture

status flag (ICSF: $021, bit 0) are set. Timer D is reset to $00, and then incremented again. While

ICSF is set, if a trigger input edge is applied to timer D, or if timer D generates an overflow, the input

capture error flag (ICEF: $021, bit 1) is set. ICSF and ICEF are reset to 0 by MCU reset or by writing

By selecting the input capture operation, pin R1

2/TOD is set to R12 and timer D is reset to $00.

HD4046212RFS bảng dữ liệu(PDF) 76 Page - Renesas Technology Corp