Epson S1C88655 Technical Manual page 115

Address Bit Name
00FF31 D7 – –
D6 –
–
D5 – –
D4 –
R/W register
D3 PTOUT1 PTM1 clock output control
D2 PTRUN1
PTM1 Run/Stop control
D1 PSET1 PTM1 preset
D0 CKSEL1
PTM1 input clock selection
00FF32 D7 RDR07 PTM0 reload data D7 (MSB)
D6 RDR06
PTM0 reload data D6
D5 RDR05 PTM0 reload data D5
D4 RDR04
PTM0 reload data D4
D3 RDR03 PTM0 reload data D3
D2 RDR02
PTM0 reload data D2
D1 RDR01 PTM0 reload data D1
D0 RDR00
PTM0 reload data D0 (LSB)
00FF33 D7 RDR17 PTM1 reload data D7 (MSB)
D6 RDR16
PTM1 reload data D6
D5 RDR15 PTM1 reload data D5
D4 RDR14
PTM1 reload data D4
D3 RDR13 PTM1 reload data D3
D2 RDR12
PTM1 reload data D2
D1 RDR11 PTM1 reload data D1
D0 RDR10
PTM1 reload data D0 (LSB)
00FF34 D7 CDR07 PTM0 compare data D7 (MSB)
D6 CDR06
PTM0 compare data D6
D5 CDR05 PTM0 compare data D5
D4 CDR04
PTM0 compare data D4
D3 CDR03 PTM0 compare data D3
D2 CDR02
PTM0 compare data D2
D1 CDR01 PTM0 compare data D1
D0 CDR00
PTM0 compare data D0 (LSB)
00FF35 D7 CDR17 PTM1 compare data D7 (MSB)
D6 CDR16
PTM1 compare data D6
D5 CDR15 PTM1 compare data D5
D4 CDR14
PTM1 compare data D4
D3 CDR13 PTM1 compare data D3
D2 CDR12
PTM1 compare data D2
D1 CDR11 PTM1 compare data D1
D0 CDR10
PTM1 compare data D0 (LSB)
00FF36 D7 PTM07
PTM0 data D7 (MSB)
D6 PTM06
PTM0 data D6
D5 PTM05
PTM0 data D5
D4 PTM04
PTM0 data D4
D3 PTM03
PTM0 data D3
D2 PTM02
PTM0 data D2
D1 PTM01
PTM0 data D1
D0 PTM00 PTM0 data D0 (LSB)
S1C88655 TECHNICAL MANUAL
Table 13.9.1(c) Programmable timer control bits
Function
EPSON
13 PROGRAMMABLE TIMER
1 0 SR R/W
0
– –
0
– –
0
– –
0
1 0
0
On Off
0
Run Stop
0
Preset No operation
0
External clock Internal clock
1
High Low
1
High Low
0
High Low
0
High Low
1
High Low
Comment
R
Constantly "0" when
R
being read
R
R/W
Reserved register
R/W
R/W
W
"0" when being read
R/W
R/W
R/W
R/W
R/W
R
107