HT46C65 Holtek Semiconductor, HT46C65 Datasheet - Page 16

• Manufacturer Part Number: HT46C65
• Description: A/D with LCD Type 8-Bit MCU
• Manufacturer: Holtek Semiconductor

The register states are summarized below:
Note:
Rev. 1.80
MP0
MP1
BP
ACC
Program
Counter
TBLP
TBLH
RTCC
STATUS
INTC0
TMR0H
TMR0L
TMR0C
TMR1H
TMR1L
TMR1C
PA
PAC
PB
PBC
PD
PDC
PWM0
PWM1
PWM2
PWM3
INTC1
ADRL
ADRH
ADCR
ACSR
Register
* stands for warm reset
u stands for unchanged
x stands for unknown
(Power On)
0000 0000
1111 1111
1111 1111
1111 1111
1111 1111
1111 1111
1111 1111
0100 0000
-000 0000
00-0 1000
xxxx xxxx
xxxx xxxx
xxxx xxxx
--00 0111
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
-000 -000
xxxx xxxx
--00 xxxx
0000 1---
xxxx xxxx
xxxx xxxx
1--- --00
xx-- ----
0000H
Reset
(Normal Operation)
WDT Time-out
uuuu uuuu
uuuu uuuu
0000 0000
uuuu uuuu
uuuu uuuu
uuuu uuuu
1111 1111
1111 1111
1111 1111
1111 1111
1111 1111
1111 1111
0100 0000
-000 0000
00-0 1000
--00 0111
--1u uuuu
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
-000 -000
xxxx xxxx
0000 1---
1--- --00
xx-- ----
0000H
(Normal Operation)
16
RES Reset
uuuu uuuu
uuuu uuuu
0000 0000
uuuu uuuu
uuuu uuuu
uuuu uuuu
1111 1111
1111 1111
1111 1111
1111 1111
1111 1111
1111 1111
0100 0000
-000 0000
00-0 1000
--00 0111
--uu uuuu
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
-000 -000
xxxx xxxx
0000 1---
1--- --00
xx-- ----
0000H
RES Reset
uuuu uuuu
uuuu uuuu
0000 0000
uuuu uuuu
uuuu uuuu
uuuu uuuu
1111 1111
1111 1111
1111 1111
1111 1111
1111 1111
1111 1111
0100 0000
-000 0000
00-0 1000
--00 0111
--01 uuuu
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
-000 -000
xxxx xxxx
0000 1---
---- --00
(HALT)
xx-- ----
0000H
HT46R65/HT46C65
WDT Time-out
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
-uuu uuuu
uu-u uuuu
--uu uuuu
--11 uuuu
-uuu -uuu
uuuu u---
(HALT)*
u--- --uu
uu-- ----
0000H
July 14, 2005