Epson S1C33L03 manual 61

4 PERIPHERAL CIRCUITS

Register name	Address	Bit	Name	Function		Setting			Init.	R/W	Remarks
16-bit timer 1	0048188	DF	CR1A15	16-bit timer 1 comparison data A		0 to 65535			X	R/W
comparison	(HW)	DE	CR1A14	CR1A15 = MSB					X
register A		DD	CR1A13	CR1A0 = LSB					X
		DC	CR1A12						X
		DB	CR1A11						X
		DA	CR1A10						X
		D9	CR1A9						X
		D8	CR1A8						X
		D7	CR1A7						X
		D6	CR1A6						X
		D5	CR1A5						X
		D4	CR1A4						X
		D3	CR1A3						X
		D2	CR1A2						X
		D1	CR1A1						X
		D0	CR1A0						X
16-bit timer 1	004818A	DF	CR1B15	16-bit timer 1 comparison data B		0 to 65535			X	R/W
comparison	(HW)	DE	CR1B14	CR1B15 = MSB					X
register B		DD	CR1B13	CR1B0 = LSB					X
		DC	CR1B12						X
		DB	CR1B11						X
		DA	CR1B10						X
		D9	CR1B9						X
		D8	CR1B8						X
		D7	CR1B7						X
		D6	CR1B6						X
		D5	CR1B5						X
		D4	CR1B4						X
		D3	CR1B3						X
		D2	CR1B2						X
		D1	CR1B1						X
		D0	CR1B0						X
16-bit timer 1	004818C	DF	TC115	16-bit timer 1 counter data		0 to 65535			X	R
counter data	(HW)	DE	TC114	TC115 = MSB					X
register		DD	TC113	TC10 = LSB					X
		DC	TC112						X
		DB	TC111						X
		DA	TC110						X
		D9	TC19						X
		D8	TC18						X
		D7	TC17						X
		D6	TC16						X
		D5	TC15						X
		D4	TC14						X
		D3	TC13						X
		D2	TC12						X
		D1	TC11						X
		D0	TC10						X
16-bit timer 1	004818E	D7	–	reserved		–			0	–	0 when being read.
control register	(B)	D6	SELFM1	16-bit timer 1 fine mode selection	1	Fine mode	0	Normal	0	R/W
		D5	SELCRB1	16-bit timer 1 comparison buffer	1	Enabled	0	Disabled	0	R/W
		D4	OUTINV1	16-bit timer 1 output inversion	1	Invert	0	Normal	0	R/W
		D3	CKSL1	16-bit timer 1 input clock selection	1	External clock	0	Internal clock	0	R/W
		D2	PTM1	16-bit timer 1 clock output control	1	On	0	Off	0	R/W
		D1	PRESET1	16-bit timer 1 reset	1	Reset	0	Invalid	0	W	0 when being read.
		D0	PRUN1	16-bit timer 1 Run/Stop control	1	Run	0	Stop	0	R/W

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S1C33L03 PRODUCT PART EPSON A-45