參數(shù)資料
型號(hào)： M37905M6C-XXXSP
廠商： Mitsubishi Electric Corporation
英文描述： DIO, BAT54C, DUAL SHOTTKEY, COMMON CATHODE, SOT23
中文描述： 16位CMOS微機(jī)
文件頁數(shù)： 52/102頁
文件大小： 881K
代理商： M37905M6C-XXXSP
PRELIMINARY
Notice: This is not a final specification.
Some parametric limits are subject to change.
52
M37905M4C-XXXFP, M37905M4C-XXXSP
M37905M6C-XXXFP, M37905M6C-XXXSP
M37905M8C-XXXFP, M37905M8C-XXXSP
16-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
Pulse mode 1
This mode divides a pules output port into 6 bits and 2 bits and indi-
vidually control them.
When setting the pulse output mode select bit to
“
1
”
, and setting bits
2 and 1 to
“
0
”
and bit 0 to
“
1
”
of the waveform output select bits, the
following become the pulse output ports:
Six of RTP3
1
, RTP3
0
, RTP2
3
, RTP2
2
, RTP2
1
, RTP2
0
When setting the pulse output mode select bit to
“
1
”
, and setting bits
2 and 0 to
“
0
”
and bits 1 to
“
1
”
of the waveform output select bits, two
of RTP3
3,
RTP3
2
become the pulse output ports.
When setting the pulse output mode select bit to
“
1
”
, and setting bit 2
to
“
0
”
and bits 1 and 0 to
“
1
”
of the waveform output select bits, the
following two groups become the pulse output ports:
Two of RTP3
3
, RTP3
2
Six of RTP3
1
, RTP3
0
, RTP2
3
, RTP2
2
, RTP2
1
, RTP2
0
Each time the contents of timer A8 counter become 0000
16,
the con-
tents of pulse output data register 1 (address A4
16
)
’
s bits 7 and 6,
which corresponding to RTP3
3
and RTP3
2
, are output from ports.
Each time the contents of timer A5 counter become 0000
16,
the con-
tents of pulse output data register 0 (address A2
16
)
’
s low-order 6 bits
(bits 5 to 0), which corresponding to RTP3
1
, RTP3
0
, RTP2
3,
RTP2
2,
RTP2
1,
RTP2
0,
are output from ports.
Whether to control these pulse output ports by an underflow of timer
A5 or an input edge to pin RTP
TRG1
is selected by the pulse output
trigger select bit of the pulse output data register 0 (bits 7 and 6 at
address A2
16
).
Additionally, pulse width modulation can be applied to RTP3
1,
RTP3
0,
RTP2
3,
RTP2
2,
RTP2
1,
and RTP2
0
. The pulse width modula-
tion timer select bits of the pulse output control register (bits 5 and 4
at address A0
16
) select the type of pulse width modulation from the
following:
(1) When the pulse width modulation timer select bits =
“
00
”
, the
common modulation to six of RTP3
1
, RTP3
0
, RTP2
3
, RTP2
2
,
RTP2
1
, RTP2
0
is selected. For this modulation, since timer A6 is
necessary, be sure to actuate this timer in the pulse width modu-
lation mode.
(2) When the pulse width modulation timer select bits =
“
01
”
, the
modulation to the following two groups is selected; one consists
of RTP3
1
, RTP3
0
, RTP2
3
, and the other consists of RTP2
2
,
RTP2
1
, RTP2
0
. For this modulation, since timers A6 and A7 are
necessary, be sure to actuate these timers in the pulse width
modulation mode.
(3) When the pulse width modulation timer select bits =
“
10
”
, the
modulation to the following three groups is selected; one consists
of RTP3
1
, RTP3
0
, and another consists of RTP2
3
, RTP2
2
,
and the other consists of RTP2
1
, RTP2
0
. For this modulation,
since timers A6, A7, and A9 are necessary, be sure to actuate
these timers in the pulse width modulation mode.
Additionally, at this time, be sure to set the corresponding pulse
width modulation enable bit of the pulse output data register 1 (bits 2
through 0 at address A4
16
) to
“
1
”
in order to enable the pulse width
modulation.
The other operations are the same as that of pulse mode 0. Figure
59 shows example waveforms in pulse mode 1.
In ports selecting pulse mode 1, output of RTP3
3
and RTP3
2
is con-
trolled by the waveform output control bit 0 (bit 6) of the pulse output
control register; output of RTP3
1,
RTP3
0
, RTP2
3
, RTP2
2
, RTP2
1,
and RTP2
0
is done by the waveform output control bit 1 (bit 7).
When setting the waveform output control bit to
“
1
”
, waveform is out-
put from the corresponding port. When clearing that bit to
“
0
”
, wave-
form output from the corresponding port stops, and the port
becomes floating. These waveform output control bits 0, 1 are
cleared to
“
0
”
by reset, by inputting a falling edge to pin P4OUT
CUT
,
or by executing instructions.
相關(guān)PDF資料
PDF描述
M37905M8C-XXXFP 16 BIT CMOS MICROCOMPUTER
M37905M8C-XXXSP DIODE SCHOTTKY DUAL COMMON-CATHODE 25V 200mW 0.32V-vf 200mA-IFM 1mA-IF 2uA-IR SOT-23 3K/REEL
M37906F8CFP 16-BIT CMOS MICROCOMPUTER
M37906F8CSP 16-BIT CMOS MICROCOMPUTER
M37920S4CGP 16 BIT CMOS MICROCOMPUTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M37905M8C-XXXFP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:16 BIT CMOS MICROCOMPUTER
M37905M8C-XXXSP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:16 BIT CMOS MICROCOMPUTER
M37905T-PRB 功能描述:DEV POD PROBE FOR M37900T2-RPD-E RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 配件 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program RoHS指令信息:IButton RoHS Compliance Plan 標(biāo)準(zhǔn)包裝:1 系列:- 附件類型:USB 至 1-Wire? RJ11 適配器 適用于相關(guān)產(chǎn)品:1-Wire? 設(shè)備 產(chǎn)品目錄頁面:1429 (CN2011-ZH PDF)
M37906F8CFP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:16-BIT CMOS MICROCOMPUTER
M37906F8CFP-T4 制造商:Renesas Electronics Corporation 功能描述:FLSH 16-BIT
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*