Samsung 8-Bit CMOS Microcontroller, S3C9228/P9228 user manual Timer 1 Block Diagram One 16-bit Mode

S3C9228/P9228								TIMER 1
BTCON.0			TACON.6-.4
	R	1/512
		1/256		Data Bus		TACON.3
(XIN or XTIN)				TACON.2
	DIV	1/64	M	LSB	MSB		Clear
fxx
		1/8	U	TBCNT	TACNTR		TACON.1
		1/1	X				Match
fxt				16-Bit Comparator			INTPND2.0	T1INT
T1CLK				LSB	MSB		TAOUT
				TBDATA	TADATA
				Buffer	Buffer
							Match Signal
							Counter clear signal
				TBDATA	TADATA
					Data Bus
NOTE:	When one 16-bit timer mode (TACON.7 <- "1": Timer 1)

Figure 11-2. Timer 1 Block Diagram (One 16-bit Mode)

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