HT46R64 Holtek Semiconductor Inc., HT46R64 Datasheet - Page 16

• Manufacturer Part Number: HT46R64
• Description: Ht46r64/ht46c64 -- A/d With Lcd Type 8-bit Mcu
• Manufacturer: Holtek Semiconductor Inc.

The register states are summarized below:
Note:
Rev. 1.80
TMR0
TMR0C
TMR1H
TMR1L
TMR1C
Program
Counter
MP0
MP1
BP
ACC
TBLP
TBLH
STATUS
INTC0
INTC1
RTCC
PA
PAC
PB
PBC
PD
PDC
PWM0
PWM1
PWM2
PWM3
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
00-0 1000
-000 0000
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
-000 -000
--00 0111
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
0000 1---
--00 xxxx
xxxx xxxx
-xxx xxxx
1--- --00
xx-- ----
0000H
Reset
(Normal Operation)
WDT Time-out
uuuu uuuu
uuuu uuuu
0000 0000
uuuu uuuu
uuuu uuuu
1111 1111
1111 1111
1111 1111
1111 1111
1111 1111
1111 1111
0100 0000
00-0 1000
-000 0000
xxxx xxxx
xxxx xxxx
xxxx xxxx
--1u uuuu
-000 -000
--00 0111
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
0000 1---
-xxx xxxx
1--- --00
xx-- ----
0000H
(Normal Operation)
16
RES Reset
uuuu uuuu
uuuu uuuu
0000 0000
uuuu uuuu
uuuu uuuu
1111 1111
1111 1111
1111 1111
1111 1111
1111 1111
1111 1111
0100 0000
00-0 1000
-000 0000
xxxx xxxx
xxxx xxxx
xxxx xxxx
--uu uuuu
-000 -000
--00 0111
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
0000 1---
-xxx xxxx
1--- --00
xx-- ----
0000H
RES Reset
uuuu uuuu
uuuu uuuu
0000 0000
uuuu uuuu
uuuu uuuu
1111 1111
1111 1111
1111 1111
1111 1111
1111 1111
1111 1111
0100 0000
00-0 1000
-000 0000
xxxx xxxx
xxxx xxxx
xxxx xxxx
--01 uuuu
-000 -000
--00 0111
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
0000 1---
-xxx xxxx
---- --00
(HALT)
xx-- ----
0000H
HT46R64/HT46C64
February 14, 2006
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
uu-u uuuu
-uuu uuuu
-uuu uuuu
--11 uuuu
-uuu -uuu
--uu uuuu
uuuu u---
(HALT)*
u--- --uu
uu-- ----
0000H