HT46R47
The registers¢ states are summarized in the following table.
WDT Time-out
(Normal
Operation)
RES Reset
(Normal
Operation)
WDT
Time-out
(HALT)*
Reset
(Power On)
RES Reset
(HALT)
Register
TMR
xxxx xxxx
00-0 1000
xxxx xxxx
00-0 1000
xxxx xxxx
00-0 1000
xxxx xxxx
00-0 1000
uuuu uuuu
uu-u uuuu
TMRC
Program
Counter
000H
000H
000H
000H
000H
MP
-xxx xxxx
xxxx xxxx
xxxx xxxx
--xx xxxx
--00 xxxx
-000 0000
1111 1111
1111 1111
---- 1111
---- 1111
---- ---1
-uuu uuuu
uuuu uuuu
uuuu uuuu
--uu uuuu
--1u uuuu
-000 0000
1111 1111
1111 1111
---- 1111
-uuu uuuu
uuuu uuuu
uuuu uuuu
--uu uuuu
--uu uuuu
-000 0000
1111 1111
1111 1111
---- 1111
-uuu uuuu
uuuu uuuu
uuuu uuuu
--uu uuuu
--01 uuuu
-000 0000
1111 1111
1111 1111
---- 1111
-uuu uuuu
uuuu uuuu
uuuu uuuu
--uu uuuu
--11 uuuu
-uuu uuuu
uuuu uuuu
uuuu uuuu
---- uuuu
ACC
TBLP
TBLH
STATUS
INTC
PA
PAC
PB
PBC
---- 1111
---- 1111
---- 1111
---- uuuu
PD
---- ---1
---- ---1
---- ---1
---- ---u
PDC
---- ---1
---- ---1
---- ---1
---- ---1
---- ---u
PWM
ADRL
ADRH
ADCR
ACSR
xxxx xxxx
x--- ----
xxxx xxxx
x--- ----
xxxx xxxx
x--- ----
xxxx xxxx
x--- ----
uuuu uuuu
u--- ----
xxxx xxxx
0100 0000
1--- --00
xxxx xxxx
0100 0000
1--- --00
xxxx xxxx
0100 0000
1--- --00
xxxx xxxx
0100 0000
1--- --00
uuuu uuuu
uuuu uuuu
u---- --uu
Note:
²*² stands for ²warm reset²
²u² stands for ²unchanged²
²x² stands for ²unknown²
Rev. 1.40
15
July 18, 2001
ETC [ ETC ]
