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0x0020 04a0–0x0020 04ac
Address
Register name
T16_4CLK
0x0020
(T16 Ch.4 Clock
04a0
Control Register)
T16_4MOD
0x0020
(T16 Ch.4 Mode
04a2
Register)
T16_4CTL
0x0020
(T16 Ch.4 Control
04a4
Register)
T16_4TR
0x0020
(T16 Ch.4 Reload
04a6
Data Register)
T16_4TC
0x0020
(T16 Ch.4 Counter
04a8
Data Register)
T16_4INTF
0x0020
(T16 Ch.4
04aa
Interrupt Flag
Register)
T16_4INTE
0x0020
(T16 Ch.4
04ac
Interrupt Enable
Register)
S1C31D50 TECHNICAL MANUAL
(Rev. 1.00)
16-bit Timer (T16) Ch.4
Bit
15–9
–
8
DBRUN
7–4
CLKDIV[3:0]
3–2
–
1–0
CLKSRC[1:0]
15–8
–
7–1
–
0
TRMD
15–9
–
8
PRUN
7–2
–
1
PRESET
0
MODEN
15–0
TR[15:0]
15–0
TC[15:0]
15–8
–
7–1
–
0
UFIF
15–8
–
7–1
–
0
UFIE
Seiko Epson Corporation
Bit name
Initial
Reset
0x00
0
0x0
0x0
0x0
0x00
0x00
0
0x00
0
0x00
0
0
0xffff
0xffff
0x00
0x00
0
0x00
0x00
0
R/W
Remarks
–
R
H0
R/W
H0
R/W
–
–
R
H0
R/W
–
R
–
R
–
H0
R/W
–
R
H0
R/W
–
R
–
H0
R/W
H0
R/W
H0
R/W
–
H0
R
–
–
R
–
–
R
Cleared by
H0
R/W
writing 1.
–
R
–
R
–
H0
R/W
B-37
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