
MB90M405 Series
DS07-13718-3E
17
(Continued)
Address
Abbreviated
Register
Name.
Register name
Read/Write Resource Name
Initial Value
000050H
TMCSR0
Timer control status register ch.0
R/W
16-bit reload
timer ch.0
0 0 0 0 0 0 0 0B
000051H
XXXX 0 0 0 0B
000052H
TMR0/
TMRLR0
16-bit timer register ch.0 (R)
16-bit reload register ch.0 (W)
TMR0 : R
TMRLR0 :
W
XXXXXXXXB
000053H
XXXXXXXXB
000054H
TMCSR1
Timer control status register ch.1
R/W
16-bit reload
timer ch.1
0 0 0 0 0 0 0 0B
000055H
XXXX 0 0 0 0B
000056H
TMR1/
TMRLR1
16-bit timer register ch.1 (R)
16-bit reload register ch.1 (W)
TMR1 : R
TMRLR1 :
W
XXXXXXXXB
000057H
XXXXXXXXB
000058H
TMCSR2
Timer control status register ch.2
R/W
16-bit reload
timer ch.2
0 0 0 0 0 0 0 0B
000059H
XXXX 0 0 0 0B
00005AH
TMR2/
TMRLR2
16-bit timer register ch.2 (R)
16-bit reload register ch.2 (W)
TMR2 : R
TMRLR2 :
W
XXXXXXXXB
00005BH
XXXXXXXXB
00005CH
to
00005FH
Access prohibited
000060H
SMCS2
Serial mode control status register ch.2
R/W
Serial I/O ch.2
XXXX 0 0 0 0B
000061H
0 0 0 0 0 0 1 0B
000062H
SDR2
Serial shift data register ch.2
R/W
XXXXXXXXB
000063H
Access prohibited
000064H
SMCS3
Serial mode control status register ch.3
R/W
Serial I/O ch.3
XXXX 0 0 0 0B
000065H
0 0 0 0 0 0 1 0B
000066H
SDR3
Serial shift data register ch.3
R/W
XXXXXXXXB
000067H
Access prohibited
000068H
FLC1
Display control register 1
W
FL control circuit
XXXXXX 0 0B
000069H
FLC2
Display control register 2
W
0 0 0 0 0 0 0 0B
00006AH
FLDG
Digit setting register
W
0 0 0 0 0 0 0 0B
00006BH
FLDC
Digit number register
W
0 0 0 0 0 0 0 0B
00006CH
Access prohibited
00006DH
FLST
Status register/definition register
R
FL control circuit
XX 1 XXX 0 0B
W
0 0 XXXXXXB
00006EH
Access prohibited
00006FH
ROMM
ROM mirror function selection register
W
ROM mirror
function
selection module
XXXXXXX 1B