HT827A0 データシートの表示（PDF） - Holtek Semiconductor
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HT827A0 Datasheet PDF : 49 Pages
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HT827A0
The states of the registers are summarized in the following table:
Register
Reset
(Power On)
WDT Time-out
(Normal
Operation)
RES Reset
(Normal
Operation)
RES Reset
(HALT)
TMRH
xxxx xxxx
uuuu uuuu
uuuu uuuu
uuuu uuuu
TMRL
xxxx xxxx
uuuu uuuu
uuuu uuuu
uuuu uuuu
TMRC
00-0 1---
00-0 1---
00-0 1---
00-0 1---
PC
0000H
0000H
0000H
0000H
MP
xxxx xxxx
uuuu uuuu
uuuu uuuu
uuuu uuuu
ACC
xxxx xxxx
uuuu uuuu
uuuu uuuu
uuuu uuuu
TBLP
xxxx xxxx
uuuu uuuu
uuuu uuuu
uuuu uuuu
TBLH
xxxx xxxx
uuuu uuuu
uuuu uuuu
uuuu uuuu
STATUS --00 xxxx
--1u uuuu
--uu uuuu
--01 uuuu
INTC
-000 0000
-000 0000
-000 0000
-000 0000
WDTS
0000 0111
0000 0111
0000 0111
0000 0111
PA
1111 1111
1111 1111
1111 1111
1111 1111
PAC
1111 1111
1111 1111
1111 1111
1111 1111
PB
1111 1111
1111 1111
1111 1111
1111 1111
PBC
1111 1111
1111 1111
1111 1111
1111 1111
PC
1111 1111
1111 1111
1111 1111
1111 1111
PCC
1111 1111
1111 1111
1111 1111
1111 1111
PD
1111 1111
1111 1111
1111 1111
1111 1111
PDC
1111 1111
1111 1111
1111 1111
1111 1111
PE
---- 1111
---- 1111
---- 1111
---- 1111
PEC
---- 1111
---- 1111
---- 1111
---- 1111
DAL
0000 ----
0000 ----
0000 ----
0000 ----
DAH
0000 0000
0000 0000
0000 0000
0000 0000
VCR
0000 ----
0000 ----
0000 ----
0000 ----
SRC
--xx xxxx
--uu uuuu
--uu uuuu
--uu uuuu
BEAT
xxxx xxxx
uuuu uuuu
uuuu uuuu
uuuu uuuu
TEMPO 00-- xxxx
00-- uuuu
00-- uuuu
00-- uuuu
TONE
0-xx xxxx
0-uu uuuu
0-uu uuuu
0-uu uuuu
Note: ²*² means ²warm reset²
²u² means ²unchanged²
²x² means ²unknown²
WDT
Time-out
(HALT)*
uuuu uuuu
uuuu uuuu
uu-u u---
0000H
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
--11 uuuu
-uuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
---- uuuu
---- uuuu
0000 ----
0000 0000
0000 ----
--uu uuuu
uuuu uuuu
00-- uuuu
0-uu uuuu
18
March 15, 2000
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