參數(shù)資料
型號: HD404314
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系列微電腦(4位單片微計(jì)算機(jī))
文件頁數(shù): 7/66頁
文件大?。?/td> 428K
代理商: HD404314
HD404318 Series
7
Block Diagram
D
0
D
1
D
2
D
3
D
4
D
5
D
6
D
7
D
8
R0
0
R0
1
R0
2
R0
3
D
R
R1
0
R1
1
R1
2
R1
3
R
R2
0
R2
1
R2
2
R2
3
R
R3
0
R3
1
R3
2
R3
3
R
R4
0
R4
1
R4
2
R4
3
R
R8
0
R8
1
R8
2
R8
3
R
RA
1
ROM
(4,096
×
10 bits)
(6,144
×
10 bits)
(8,192
×
10 bits)
PC
(14 bits)
Instruction
decoder
SP
(10 bits)
B
(4 bits)
A
(4 bits)
ST
(1 bit)
CA
(1 bit)
ALU
SPY
(4 bits)
Y
(4 bits)
SPX
(4 bits)
X
(4 bits)
W
(2 bits)
RAM
(384
×
4 bits)
System control
Interrupt
control
Timer A
Timer B
Timer C
Serial
interface
A/D
converter
Buzzer
I
I
I
BUZZ
AV
CC
AN
7
AV
SS
AN
0
SI
SO
SCK
TOC
EVNB
INT
0
INT
1
Data bus
High voltage
pin
Directional
signal line
G
V
C
O
2
O
1
S
T
R
R
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD404314H 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-bit HMCS400-series microcomputer
HD404314S 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-bit HMCS400-series microcomputer
HD404316H 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-bit HMCS400-series microcomputer
HD404316S 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-bit HMCS400-series microcomputer
HD404318 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:microcomputer designed to increase program productivity