Epson CMOS 32-Bit Single Chip Microcomputer S1C33L03 Technical Manual page 61

Cmos 32-bit single chip microcomputer
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Register name
Address
Bit
16-bit timer 1
0048188
DF
comparison
(HW)
DE
register A
DD
DC
DB
DA
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
16-bit timer 1
004818A
DF
comparison
(HW)
DE
register B
DD
DC
DB
DA
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
16-bit timer 1
004818C
DF
counter data
(HW)
DE
register
DD
DC
DB
DA
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
16-bit timer 1
004818E
D7
control register
(B)
D6
D5
D4
D3
D2
D1
D0
S1C33L03 PRODUCT PART
Name
Function
CR1A15
16-bit timer 1 comparison data A
CR1A14
CR1A15 = MSB
CR1A13
CR1A0 = LSB
CR1A12
CR1A11
CR1A10
CR1A9
CR1A8
CR1A7
CR1A6
CR1A5
CR1A4
CR1A3
CR1A2
CR1A1
CR1A0
CR1B15
16-bit timer 1 comparison data B
CR1B14
CR1B15 = MSB
CR1B13
CR1B0 = LSB
CR1B12
CR1B11
CR1B10
CR1B9
CR1B8
CR1B7
CR1B6
CR1B5
CR1B4
CR1B3
CR1B2
CR1B1
CR1B0
TC115
16-bit timer 1 counter data
TC114
TC115 = MSB
TC113
TC10 = LSB
TC112
TC111
TC110
TC19
TC18
TC17
TC16
TC15
TC14
TC13
TC12
TC11
TC10
reserved
SELFM1
16-bit timer 1 fine mode selection
SELCRB1
16-bit timer 1 comparison buffer
OUTINV1
16-bit timer 1 output inversion
CKSL1
16-bit timer 1 input clock selection
PTM1
16-bit timer 1 clock output control
PRESET1
16-bit timer 1 reset
PRUN1
16-bit timer 1 Run/Stop control
EPSON
4 PERIPHERAL CIRCUITS
Setting
Init. R/W
0 to 65535
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
0 to 65535
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
0 to 65535
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
0
1 Fine mode
0 Normal
0
1 Enabled
0 Disabled
0
1 Invert
0 Normal
0
1 External clock 0 Internal clock
0
1 On
0 Off
0
1 Reset
0 Invalid
0
1 Run
0 Stop
0
A-1
Remarks
R/W
A-4
R/W
R
0 when being read.
R/W
R/W
R/W
R/W
R/W
W
0 when being read.
R/W
A-45

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