XC2723X datasheet(43/109 Pages) INFINEON

Part #	XC2723X

Description	16/32-Bit Single-Chip Microcontroller with 32-Bit Performance

Download	109 Pages

Scroll/Zoom	100%

Manufacturer	INFINEON [Infineon Technologies AG]

Direct Link	http://www.infineon.com

Logo

43 / 109 page

XC2723X

XC2000 Family / Econo Line

Functional Description

Data Sheet

39

V1.2, 2012-07

With its maximum resolution of 2 system clock cycles, the GPT2 module provides

precise event control and time measurement. It includes two timers (T5, T6) and a

capture/reload register (CAPREL). Both timers can be clocked with an input clock which

is derived from the CPU clock via a programmable prescaler or with external signals. The

counting direction (up/down) for each timer can be programmed by software or altered

dynamically with an external signal on a port pin (TxEUD). Concatenation of the timers

is supported with the output toggle latch (T6OTL) of timer T6, which changes its state on

each timer overflow/underflow.

The state of this latch may be used to clock timer T5, and/or it may be output on pin

T6OUT. The overflows/underflows of timer T6 can also be used to clock the CAPCOM2

timers and to initiate a reload from the CAPREL register.

The CAPREL register can capture the contents of timer T5 based on an external signal

transition on the corresponding port pin (CAPIN); timer T5 may optionally be cleared

after the capture procedure. This allows the XC2723X to measure absolute time

differences or to perform pulse multiplication without software overhead.

The capture trigger (timer T5 to CAPREL) can also be generated upon transitions of

GPT1 timer T3 inputs T3IN and/or T3EUD. This is especially advantageous when T3

operates in Incremental Interface Mode.

Similar Part No. - XC2723X

Manufacturer	Part #	Datasheet	Description
Infineon Technologies A...	XC2700	1Mb / 62P	16/32-Bit Single-Chip Microcontroller V1.7 2014-10
	XC2733X	2Mb / 112P	16/32-Bit Single-Chip Microcontroller with 32-Bit Performance V1.3 2015-02
	XC2733X	2Mb / 112P	16/32-Bit Single-Chip Microcontroller with 32-Bit Performance V1.3 2015-02
	XC2734X	1Mb / 106P	16/32-Bit Single-Chip Microcontroller with 32-Bit Performance V1.3 2010-04
	XC2734X-40FxL	2Mb / 106P	16/32-Bit Single-Chip Microcontroller with 32-Bit Performance V1.5, 2013-02

Manufacturer	Part #	Datasheet	Description
Infineon Technologies A...	XC2336A	869Kb / 102P	16/32-Bit Single-Chip Microcontroller with 32-Bit Performance V2.0 2009-03
	XC2261N	1Mb / 130P	16/32-Bit Single-Chip Microcontroller with 32-Bit Performance V1.3 2010-04
	XC2787X	1Mb / 144P	16/32-Bit Single-Chip Microcontroller with 32-Bit Performance V1.2 2010-09
	XC2766X	1Mb / 100P	16/32-Bit Single-Chip Microcontroller with 32-Bit Performance V0.1, Sep. 2007
	XC236X	4Mb / 99P	16/32-Bit Single-Chip Microcontroller with 32-Bit Performance V0.1, June 2007
	XC2785X	1Mb / 136P	16/32-Bit Single-Chip Microcontroller with 32-Bit Performance V2.0 2009-03
	XC226X	2Mb / 101P	16/32-Bit Single-Chip Microcontroller with 32-Bit Performance V0.1, Feb. 2007
	XC2288H	1Mb / 151P	16/32-Bit Single-Chip Microcontroller with 32-Bit Performance V1.3 2011-07
	XC2232N	2Mb / 110P	16/32-Bit Single-Chip Microcontroller with 32-Bit Performance V1.5 2013-02
	XC2764X	1Mb / 125P	16/32-Bit Single-Chip Microcontroller with 32-Bit Performance V1.2 2010-04
	XC2298H	1Mb / 157P	16/32-Bit Single-Chip Microcontroller with 32-Bit Performance V1.2 2010-09