Epson S1C33210 - Manual (Page 538)

APPENDIX: I/O MAP
B-APPENDIX-30 EPSON S1C33210 FUNCTION PART
Name Address Register name Bit Function Setting Init. R/W Remarks
0 to 65535 CR2A15
CR2A14
CR2A13
CR2A12
CR2A11
CR2A10
CR2A9
CR2A8
CR2A7
CR2A6
CR2A5
CR2A4
CR2A3
CR2A2
CR2A1
CR2A0
DF
DE
DD
DC
DB
DA
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
16-bit timer 2 comparison data A
CR2A15 = MSB
CR2A0 = LSB
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
R/W 0048190
(HW)
16-bit timer 2
comparison
register A
0 to 65535 CR2B15
CR2B14
CR2B13
CR2B12
CR2B11
CR2B10
CR2B9
CR2B8
CR2B7
CR2B6
CR2B5
CR2B4
CR2B3
CR2B2
CR2B1
CR2B0
DF
DE
DD
DC
DB
DA
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
16-bit timer 2 comparison data B
CR2B15 = MSB
CR2B0 = LSB
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
R/W 0048192
(HW)
16-bit timer 2
comparison
register B
0 to 65535 TC215
TC214
TC213
TC212
TC211
TC210
TC29
TC28
TC27
TC26
TC25
TC24
TC23
TC22
TC21
TC20
DF
DE
DD
DC
DB
DA
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
16-bit timer 2 counter data
TC215 = MSB
TC20 = LSB
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
R 0048194
(HW)
16-bit timer 2
counter data
register
–
SELFM2
SELCRB2
OUTINV2
CKSL2
PTM2
PRESET2
PRUN2
D7
D6
D5
D4
D3
D2
D1
D0
reserved
16-bit timer 2 fine mode selection
16-bit timer 2 comparison buffer
16-bit timer 2 output inversion
16-bit timer 2 input clock selection
16-bit timer 2 clock output control
16-bit timer 2 reset
16-bit timer 2 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.
0048196
(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 2
control register