參數(shù)資料
型號(hào)： HD404458
廠商： Hitachi,Ltd.
英文描述： 4-bit HMCS400-Series microcomputer(4位單片微計(jì)算機(jī))
中文描述： 4位HMCS400系列微機(jī)（4位單片微計(jì)算機(jī)）
文件頁數(shù)： 8/120頁
文件大?。?/td> 692K
代理商： HD404458
HD404459 Series
8
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
$000
$001
$002
$003
$004
$005
$006
$007
$008
$009
$00A
$00B
$00C
$00D
$00E
$00F
$010
$011
$012
$013
$014
$015
$016
$017
$018
$019
$01A
$01B
$01C
$01D
$01E
$01F
$020
$021
$022
$023
$024
$025
$026
$027
$028
$029
$02A
$02B
$02C
$02D
$02E
$02F
$030
$031
$032
$033
$034
$035
$036
$037
$038
$039
$03A
$03B
$03C
$03D
$03E
$03F
$00A
$00B
10
11
Timer read register B lower
Timer read register B upper
(TRBL)
(TRBU)
R
R
Timer write register B lower
Timer write register B upper
(TWBL)
(TWBU)
W
W
14
15
$00E
$00F
Timer read register C lower
Timer read register C upper
(TRCL)
(TRCU)
R
R
Timer write register C lower
Timer write register C upper
(TWCL)
(TWCU)
W
W
17
18
$011
$012
Timer read register D lower
Timer read register D upper
(TRDL)
(TRDU)
R
R
Timer write register D lower
Timer write register D upper
(TWDL)
(TWDU)
W
W
0
64
80
512
768
960
$000
$040
$050
$200
$300
$3C0
1023
$3FF
*
Note:
*
Two registers are mapped
onto the same address
($00A, $00B, $00E, $00F,
$011, and $012).
R:
W:
R/W:
Read only
Write only
Read/write
Interrupt control bits area
Port mode register A
Serial mode register A
Serial data register lower
Serial data register upper
Timer mode register A
Timer mode register B1
Miscellaneous register
Timer mode register C1
Timer mode register D1
Timer mode register B2
Timer mode register C2
Timer mode register D2
Comparator control register
Comparator enable register
Wakeup select register
Port mode register B
Port mode register C
Detection edge select register 1
Detection edge select register 2
Serial mode register B
System clock select register 1
System clock select register 2
Port D
0
to D
3
DCR
Port D
4
to D
7
DCR
Port D
8
to D
9
DCR
Port R
0
DCR
Port R
1
DCR
Port R
2
DCR
Port R
3
DCR
Port R
4
DCR
Port R
5
DCR
Port R
6
DCR
Port R
7
DCR
Port R
8
DCR
Port R
9
DCR
(PMRA)
(SMRA)
(SRL)
(SRU)
(TMA)
(TMB1)
(TRBL/TWBL)
(TRBU/TWBU)
(MIS)
(TMC1)
(TRCL/TWCL)
(TRCU/TWCU)
(TMD1)
(TRDL/TWDL)
(TRDU/TWDU)
(TMB2)
(TMC2)
(TMD2)
(CCR)
(CER)
(WSR)
(PMRB)
(PMRC)
(ESR1)
(ESR2)
(SMRB)
(SSR1)
(SSR2)
(DCD0)
(DCD1)
(DCD2)
(DCR0)
(DCR1)
(DCR2)
(DCR3)
(DCR4)
(DCR5)
(DCR6)
(DCR7)
(DCR8)
(DCR9)
W
W
R/W
R/W
W
W
R/W
R/W
W
W
R/W
R/W
W
R/W
R/W
R/W
R/W
R/W
W
R/W
R
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
Register flag area
Not used
Not used
Not used
RAM-mapped register
Memory register (MR)
HD404458
Data (432 digits)
HD404459, HD4074459
Data (688 digits)
Stack (64 digits)
Not used
Not used
Figure 2 RAM Memory Map
相關(guān)PDF資料
PDF描述
HD404459 4-bit HMCS400-Series microcomputer(4位單片微計(jì)算機(jī))
HD40A4052 4-Bit Single-Chip Microcomputer(4位單片微計(jì)算機(jī))
HD404092 4-Bit Single-Chip Microcomputer(4位單片微計(jì)算機(jī))
HD404094 4-Bit Single-Chip Microcomputer(4位單片微計(jì)算機(jī))
HD4074094 4-Bit Single-Chip Microcomputer(4位單片微計(jì)算機(jī))
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD404458H 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:4-bit HMCS400-series microcomputers
HD404459 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:4-bit HMCS400-series microcomputers
HD404459H 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:4-bit HMCS400-series microcomputers
HD404459SERIES 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
HD404508FS 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
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