參數(shù)資料
型號: HD40A4384
廠商: Hitachi,Ltd.
英文描述: Low-Voltage AS Microcomputers with On-Chip A/D Converter(帶片上A/D轉(zhuǎn)換器的低壓微計(jì)算機(jī))
中文描述: 低電壓如同在微機(jī)芯片的A / D轉(zhuǎn)換器(帶片上的A / D轉(zhuǎn)換器的低壓微計(jì)算機(jī))
文件頁數(shù): 25/162頁
文件大小: 482K
代理商: HD40A4384
HD404374/HD404384/HD404389/HD404082/HD404084 Series
25
Speed Select Reg.
Miscellaneous Reg.
Port Mode Reg.0
Port Mode Reg.1
Port Mode Reg.2
Port Mode Reg.3
Module Standby Reg.1
Module Standby Reg.2
Timer Mode Reg.A
Timer Mode Reg.B1
Timer Mode Reg.B2
Timer Mode Reg.C1
Timer Mode Reg.C2
Serial Mode Reg.1
Serial Mode Reg.2
Serial Data Reg.Lower
Serial Data Reg.Upper
A/D Mode reg.
A/D Data Reg.Lower
A/D Data Reg.Middle
A/D Data Reg.Upper
Port D
0
~D
3
DCR
Port D
4
~D
7
DCR
Port D
8
~D
9
DCR
Port R0 DCR
Port R1 DCR
Port R2 DCR
Port R7 DCR
$000
$040
$04F
$050
$08F
$090
$23F
$240
$3BF
$3FF
HD404374 Series
HD404384 Series
HD404389 Series
HD404082 Series
Memory(16 digits)
Data (432 digits)
Stack area
(64 digits)
Interrupt control bit area
Not used
W
W
W
W
W
W
W
W
W
W
W
R/W
R/W
W
W
R/W
R/W
W
W
R/W
R/W
W
R
R
R
W
W
W
W
W
W
W
Timer-B
Timer-C
Not used
Register flag area
Not used
Not used
Not used
Not used
Not used
$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
$01F
$020
$023
$024
$025
$026
$027
$028
$029
$02A
$02B
$02C
$02F
$030
$031
$032
$033
$034
$035
$036
$037
$03A
$03B
$03C
$03F
Timer Read Reg.B Lower
Timer Read Reg.B Upper
(TRBL)
(TRBU)
R
R
Timer Write Reg.B Lower
Timer Write Reg.B Upper
(TWBL)
(TWBU) W
W
Timer Read Reg.C Lower
Timer Read Reg.C Upper
(TRCL)
(TRCU)
R
R
Timer Write Reg.C Lower
Timer Write Reg.C Upper
(TWCL)
(TWCU) W
W
$012
$013
$016
$017
*1
*1
*2
*2
*2
*2
Not used
Not used
$000
$03F
$04F
$050
$08F
$090
$0BF
$0C0
$3BF
$3FF
Memory(16 digits)
Data (48 digits)
Stack area
(64 digits)
Not used
Not used
(SSR)
(MIS)
(PMR0)
(PMR1)
(PMR2)
(PMR3)
(MSR1)
(MSR2)
(TMA)
(TMB1)
(TMB2)
(TRBL/TWBL)
(TRBU/TWBU)
(TMC1)
(TMC2)
(TRCL/TWCL)
(TRCU/TWCU)
(SMR1)
(SMR2)
(SRL)
(SRU)
(AMR)
(ADRL)
(ADRM)
(ADRU)
(DCD0)
(DCD1)
(DCD2)
(DCR0)
(DCR1)
(DCR2)
(DCR7)
Notes: R : Read
W : Write
R/W : Read/Write
*1
Two registers are mapped onto
the same address ($012, $013,
$016, $017).
*2
Applies to HD404374, HD404384, and HD404389 Series.
RAM–mapped
register area
RAM–mapped
register area
HD404084 Series
$000
$040
$04F
$050
$08F
$090
$13F
$140
$3BF
$3FF
Memory(16 digits)
Data (176 digits)
Stack area
(64 digits)
Not used
Not used
RAM–mapped
register area
Figure 2 RAM Memory Map
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PDF描述
HD40A4388 Low-Voltage AS Microcomputers with On-Chip A/D Converter(帶片上A/D轉(zhuǎn)換器的低壓微計(jì)算機(jī))
HD40A4389 Low-Voltage AS Microcomputers with On-Chip A/D Converter(帶片上A/D轉(zhuǎn)換器的低壓微計(jì)算機(jī))
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