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III PERIPHERAL BLOCK: 16-BIT PROGRAMMABLE TIMERS
B-III-4-14 EPSON S1C33L03 FUNCTION PART
NameAddressRegister name Bit Function Setting Init. R/W Remarks
CFP27
CFP26
CFP25
CFP24
CFP23
CFP22
CFP21
CFP20
D7
D6
D5
D4
D3
D2
D1
D0
P27 function selection
P26 function selection
P25 function selection
P24 function selection
P23 function selection
P22 function selection
P21 function selection
P20 function selection
0
0
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Ext. func.(0x402DF)
00402D8
(B)
1 TM5 0 P27
1 TM4 0 P26
1 TM3 0 P25
1 TM2 0 P24
1 TM1 0 P23
1 TM0 0 P22
1 #DWE 0 P21
1 #DRD 0 P20
P2 function
select register
CFEX7
CFEX6
CFEX5
CFEX4
CFEX3
CFEX2
CFEX1
CFEX0
D7
D6
D5
D4
D3
D2
D1
D0
P07 port extended function
P06 port extended function
P05 port extended function
P04 port extended function
P31 port extended function
P21 port extended function
P10, P11, P13 port extended
function
P12, P14 port extended function
0
0
0
0
0
0
1
1
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
00402DF
(B)
Port function
extension
register
1
#DMAEND3
0 P07, etc.
1
#DMAACK3
0 P06, etc.
1
#DMAEND2
0 P05, etc.
1
#DMAACK2
0 P04, etc.
1 #GARD 0 P31, etc.
1 #GAAS 0 P21, etc.
1 DST0
DST1
DPC0
0 P10, etc.
P11, etc.
P13, etc.
1 DST2
DCLK
0 P12, etc.
P14, etc.
0 to 65535CR0A15
CR0A14
CR0A13
CR0A12
CR0A11
CR0A10
CR0A9
CR0A8
CR0A7
CR0A6
CR0A5
CR0A4
CR0A3
CR0A2
CR0A1
CR0A0
DF
DE
DD
DC
DB
DA
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
16-bit timer 0 comparison data A
CR0A15 = MSB
CR0A0 = LSB
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
R/W0048180
(HW)
16-bit timer 0
comparison
data A set-up
register
0 to 65535CR0B15
CR0B14
CR0B13
CR0B12
CR0B11
CR0B10
CR0B9
CR0B8
CR0B7
CR0B6
CR0B5
CR0B4
CR0B3
CR0B2
CR0B1
CR0B0
DF
DE
DD
DC
DB
DA
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
16-bit timer 0 comparison data B
CR0B15 = MSB
CR0B0 = LSB
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
R/W0048182
(HW)
16-bit timer 0
comparison
data B set-up
register
0 to 65535TC015
TC014
TC013
TC012
TC011
TC010
TC09
TC08
TC07
TC06
TC05
TC04
TC03
TC02
TC01
TC00
DF
DE
DD
DC
DB
DA
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
16-bit timer 0 counter data
TC015 = MSB
TC00 = LSB
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
R0048184
(HW)
16-bit timer 0
counter data
register
–
SELFM0
SELCRB0
OUTINV0
CKSL0
PTM0
PRESET0
PRUN0
D7
D6
D5
D4
D3
D2
D1
D0
reserved
16-bit timer 0 fine mode selection
16-bit timer 0 comparison buffer
16-bit timer 0 output inversion
16-bit timer 0 input clock selection
16-bit timer 0 clock output control
16-bit timer 0 reset
16-bit timer 0 Run/Stop control
0
0
0
0
0
0
0
0
–
R/W
R/W
R/W
R/W
R/W
W
R/W
0 when being read.
0 when being read.
0048186
(B)
–
1 Enabled 0 Disabled
1 Fine mode 0 Normal
1 Invert 0 Normal
1
External clock
0
Internal clock
1 On 0 Off
1 Reset 0 Invalid
1 Run 0 Stop
16-bit timer 0
control register