參數(shù)資料
型號: HD40A4354S
廠商: Hitachi,Ltd.
英文描述: 4-bit HMCS400-Series microcomputer
中文描述: 4位HMCS400系列微機(jī)
文件頁數(shù): 8/100頁
文件大?。?/td> 398K
代理商: HD40A4354S
HD404358 Series
8
RAM Memory Map
A/D channel register (ACR)
A/D data register lower (ADRL)
A/D data register upper (ADRU)
A/D mode register 1 (AMR1)
A/D mode register 2 (AMR2)
$000
$000
$003
$004
$005
$006
$007
$008
$009
$00A
$00B
$00C
$00D
$00E
$00F
$040
$050
$020
$023
$024
$025
$026
$033
$034
$00A
$00B
$00E
$00F
W
W
R/W
R/W
W
R/W
R/W
W
W
R/W
R/W
W
W
W
W
W
W
W
W
W
R
R
R
R
W
$3C0
RAM-mapped registers
Memory registers (MR)
Stack (64 digits)
Interrupt control bits area
Port mode register A (PMRA)
Serial mode register (SMR)
Serial data register lower (SRL)
Serial data register upper (SRU)
Timer mode register A (TMA)
Timer mode register B1 (TMB1)
Timer B (TRBL/TWBL)
(TRBU/TWBU)
Miscellaneous register (MIS)
Timer mode register C (TMC)
Timer C (TRCL/TWCL)
(TRCU/TWCU)
Register flag area
Port R0 DCR (DCR0)
Port R1 DCR (DCR1)
Port R2 DCR (DCR2)
Port R3 DCR (DCR3)
Port R4 DCR (DCR4)
Not used
1. Two registers are mapped
on the same area ($00A,
$00B, $00E, $00F).
2. Undefined.
Timer read register B lower (TRBL)
Timer read register B upper (TRBU)
Timer read register C lower (TRCL)
Timer read register C upper (TRCU)
Timer write register B lower (TWBL)
Timer write register B upper (TWBU)
Timer write register C lower (TWCL)
Timer write register C upper (TWCU)
R: Read only
W: Write only
R/W: Read/write
$200
Notes:
$016
$017
$018
$019
$01A
R
R
W
W
$3FF
W
W
W
W
Port mode register B (PMRB)
Port mode register C (PMRC)
Timer mode register B2 (TMB2)
Not used
Port D
0
–D
3
Port D
4
–D
7
Port D DCR
Not used
$030
$031
$032
Not used
Not used
Not used
-000
0000
1000
0000
--00
0000
0000
Undefined
Undefined
-000
0000
*
2
/0000
Undefined
00--
0000
*
2
/0000
Undefined
0000
0000
0000
0000
0000
0000
00-0
-000
*
1
Initial values
after reset
$03F
HD404354, HD40A4354,
HD404356, HD40A4356,
HD404358, HD40A4358
Data (304 digits)
HD407A4359
Data (432 digits)
0000
0000
---0
W
W
W
0000
W
Port R8 DCR (DCR8)
DCR
DCR
(DCD0)
(DCD1)
(DCD2)
$02C
$02D
$02E
$02F
$038
Not used
$180
Figure 2 RAM Memory Map
相關(guān)PDF資料
PDF描述
HD40A4356 4-bit HMCS400-Series microcomputer
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HD40A4356S 66 POS MOLDED PGA SOCKET
HD40A4358H 4-bit HMCS400-Series microcomputer
HD40A4358S 4-bit HMCS400-Series microcomputer
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參數(shù)描述
HD40A4356 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:microcomputer has an A/D converter,
HD40A4356H 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-bit HMCS400-Series microcomputer
HD40A4356R 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HMCS43XXFamily User's Manual/Device
HD40A4356S 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-bit HMCS400-Series microcomputer
HD40A4358 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:microcomputer has an A/D converter,