參數(shù)資料
型號: M34282M2-064GP
廠商: Mitsubishi Electric Corporation
英文描述: Aluminum Electrolytic Capacitor; Capacitor Type:Computer Grade; Voltage Rating:75VDC; Capacitor Dielectric Material:Aluminum Electrolytic; Operating Temperature Range:-40 C to C; Capacitance:68000uF RoHS Compliant: Yes
中文描述: 單芯片4位微機的CMOS
文件頁數(shù): 15/70頁
文件大小: 560K
代理商: M34282M2-064GP
MITSUBISHI
ELECTRIC
PRELIMINARY
Notice: This is not a final specification.
change.
Some parametric limits are subject to
15
MITSUBISHI MICROCOMPUTERS
4282 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
Fig. 16 Timer 2 count start/stop timing
(R2L)
(R2H)
(R2L)
Timer 2 count value
(Reload register)
Timer 2 underflow signal
CARRYD
Timer 2 count start timing
Timer 2 count start timing
Instruction clock
=f(X
IN
)/8
Machine cycle
TV2A instruction execution cycle (V2
0
)
1
X
IN
X
IN
/2
(Count source selected)
02
16
01
16
00
16
02
16
03
16
02
16
01
16
00
16
03
16
Timer 2 count value
(Reload register)
Timer 2 underflow signal
CARRYD
Timer 2 count stop timing
Timer 2 count stop timing
Machine cycle
TV2A instruction execution cycle (V2
0
)
0
X
IN
/2
(Count source selected)
02
16
02
16
01
16
00
16
02
16
01
16
00
16
02
16
01
16
00
16
03
16
00
16
(R2H)
(R2L)
03
16
(R2H)
(R2L)
(Note 1)
Mi
Mi + 1
Mi + 2
Mi
Mi + 1
Mi + 2
Instruction clock
=f(X
IN
)/8
Register V2
0
Register V2
0
X
IN
G
In this case, the following is set;
To expand
H
interval of carrier wave is invalid (V2
3
=
0
),
Timer 2 carrier wave generation function is valid (V2
2
=
1
),
Count source X
IN
/2 selected (V2
1
=
1
),
L
interval (03
16
) of carrier wave is set to reload register R2L
H
interval (02
16
) of carrier wave is set to reload register R2H
Notes 1: When the carrier wave generation function is vaild (V2
2
=
1
), avoid a timing
when timer 2 underflows to stop timer 2. When the timer 2 count stop occurs
at the same timing with the timer 2 underflows, hazard may occur in the carrier
wave output waveform.
2: When the timer 2 is stopped during
H
output of carrier wave while the carrier
wave generation function is valid, it is stopped after the
H
interval set by
reload register R2H is output.
相關(guān)PDF資料
PDF描述
M34282M1 SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34282M2 SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34282 Single Chip 4 Bits CMOS Microcomputer(4位單片機)
M34282E2 SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34282E2GP IC,CLK BUFFER,160MHZ,4 OUTPUT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M34282M2-XXXGP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34282T5-OPT 制造商:Renesas Electronics Corporation 功能描述:DEV OPTION BOARD FOR 4282 GROUP/PC4400 - Boxed Product (Development Kits)
M34283 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34283G2GP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34283G2GP#U1 制造商:Renesas Electronics Corporation 功能描述:MICROCONTROLLER