Epson S1C33L03 manual 310

III PERIPHERAL BLOCK: 16-BIT PROGRAMMABLE TIMERS

Register name	Address	Bit	Name	Function		Setting			Init.	R/W	Remarks
16-bit timer 4	00481A6	D7	–	reserved		–			0	–	0 when being read.
control register	(B)	D6	SELFM4	16-bit timer 4 fine mode selection	1	Fine mode	0	Normal	0	R/W
		D5	SELCRB4	16-bit timer 4 comparison buffer	1	Enabled	0	Disabled	0	R/W
		D4	OUTINV4	16-bit timer 4 output inversion	1	Invert	0	Normal	0	R/W
		D3	CKSL4	16-bit timer 4 input clock selection	1	External clock	0	Internal clock	0	R/W
		D2	PTM4	16-bit timer 4 clock output control	1	On	0	Off	0	R/W
		D1	PRESET4	16-bit timer 4 reset	1	Reset	0	Invalid	0	W	0 when being read.
		D0	PRUN4	16-bit timer 4 Run/Stop control	1	Run	0	Stop	0	R/W
16-bit timer 5	00481A8	DF	CR5A15	16-bit timer 5 comparison data A		0 to 65535			X	R/W
comparison	(HW)	DE	CR5A14	CR5A15 = MSB					X
data A set-up		DD	CR5A13	CR5A0 = LSB					X
register		DC	CR5A12						X
		DB	CR5A11						X
		DA	CR5A10						X
		D9	CR5A9						X
		D8	CR5A8						X
		D7	CR5A7						X
		D6	CR5A6						X
		D5	CR5A5						X
		D4	CR5A4						X
		D3	CR5A3						X
		D2	CR5A2						X
		D1	CR5A1						X
		D0	CR5A0						X
16-bit timer 5	00481AA	DF	CR5B15	16-bit timer 5 comparison data B		0 to 65535			X	R/W
comparison	(HW)	DE	CR5B14	CR5B15 = MSB					X
data B set-up		DD	CR5B13	CR5B0 = LSB					X
register		DC	CR5B12						X
		DB	CR5B11						X
		DA	CR5B10						X
		D9	CR5B9						X
		D8	CR5B8						X
		D7	CR5B7						X
		D6	CR5B6						X
		D5	CR5B5						X
		D4	CR5B4						X
		D3	CR5B3						X
		D2	CR5B2						X
		D1	CR5B1						X
		D0	CR5B0						X
16-bit timer 5	00481AC	DF	TC515	16-bit timer 5 counter data		0 to 65535			X	R
counter data	(HW)	DE	TC514	TC515 = MSB					X
register		DD	TC513	TC50 = LSB					X
		DC	TC512						X
		DB	TC511						X
		DA	TC510						X
		D9	TC59						X
		D8	TC58						X
		D7	TC57						X
		D6	TC56						X
		D5	TC55						X
		D4	TC54						X
		D3	TC53						X
		D2	TC52						X
		D1	TC51						X
		D0	TC50						X
16-bit timer 5	00481AE	D7	–	reserved		–			0	–	0 when being read.
control register	(B)	D6	SELFM5	16-bit timer 5 fine mode selection	1	Fine mode	0	Normal	0	R/W
		D5	SELCRB5	16-bit timer 5 comparison buffer	1	Enabled	0	Disabled	0	R/W
		D4	OUTINV5	16-bit timer 5 output inversion	1	Invert	0	Normal	0	R/W
		D3	CKSL5	16-bit timer 5 input clock selection	1	External clock	0	Internal clock	0	R/W
		D2	PTM5	16-bit timer 5 clock output control	1	On	0	Off	0	R/W
		D1	PRESET5	16-bit timer 5 reset	1	Reset	0	Invalid	0	W	0 when being read.
		D0	PRUN5	16-bit timer 5 Run/Stop control	1	Run	0	Stop	0	R/W

B-III-4-18 EPSON S1C33L03 FUNCTION PART