HT46R46E_07 Datasheet, PDF (45/73 Pages) Holtek Semiconductor Inc – Cost-Effective A/D Type 8-Bit MCU

HT46R46E/C46E/R47E/C47E/R48AE/C48AE/R49E
HT46R49E
Register
Reset (Power-on)
MP
ACC
PCL
TBLP
TBLH
STATUS
INTC
TMR
TMRC
PA
PAC
PB
PBC
PC
PCC
PD
PDC
PWM0
PWM1
ADRL
ADRH
ADCR
ACSR
xxxx xxxx
xxxx xxxx
0000 0000
xxxx xxxx
-xxx xxxx
--00 xxxx
-000 0000
xxxx xxxx
00-0 1000
1111 1111
1111 1111
1111 1111
1111 1111
---1 1111
---1 1111
---- --11
---- --11
xxxx xxxx
xxxx xxxx
x--- ----
xxxx xxxx
0100 0000
1--- --00
²u² stands for unchanged
²x² stands for unknown
²-² stands for unimplemented
RES or LVR Reset
uuuu uuuu
uuuu uuuu
0000 0000
uuuu uuuu
-uuu uuuu
--uu uuuu
-000 0000
xxxx xxxx
00-0 1000
1111 1111
1111 1111
1111 1111
1111 1111
---1 1111
---1 1111
---- --11
---- --11
xxxx xxxx
xxxx xxxx
x--- ----
xxxx xxxx
0100 0000
1--- --00
WDT Time-out
(Normal Operation)
uuuu uuuu
uuuu uuuu
0000 0000
uuuu uuuu
-uuu uuuu
--1u uuuu
-000 0000
xxxx xxxx
00-0 1000
1111 1111
1111 1111
1111 1111
1111 1111
---1 1111
---1 1111
---- --11
---- --11
xxxx xxxx
xxxx xxxx
x--- ----
xxxx xxxx
0100 0000
1--- --00
WDT Time-out
(HALT)
uuuu uuuu
uuuu uuuu
0000 0000
uuuu uuuu
-uuu uuuu
--11 uuuu
-uuu uuuu
uuuu uuuu
uu-u uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
---u uuuu
---u uuuu
---- --uu
---- --uu
uuuu uuuu
uuuu uuuu
u--- ----
uuuu uuuu
uuuu uuuu
u--- --uu
Rev. 1.20
45
August 15, 2007