參數(shù)資料
型號: M38004M1-XXXSP
廠商: Mitsubishi Electric Corporation
元件分類: DC/DC變換器
英文描述: 1 watt dc-dc converters
中文描述: 1瓦的DC - DC轉(zhuǎn)換器
文件頁數(shù): 84/173頁
文件大小: 4203K
代理商: M38004M1-XXXSP
2-36
3800 GROUP USER’S MANUAL
APPLICATION
2.3 Serial I/O
(2) Output of serial data (control of a peripheral IC)
Outline :
4-byte data is transmitted and received through the clock synchronous serial I/O. The CS
signal is output to a peripheral IC through the port P5
3
.
Fig. 2.3.19 Connection diagram [Output of serial data]
Specifications :
The Serial I/O is used. (clock synchronous serial I/O is selected)
Synchronous clock frequency : 125 kHz (f(X
IN
) = 4 MHz is divided by 32)
Transfer direction : LSB first
The
Serial I/O1 interrupt is not used.
The Port P5
3
is connected to the
CS
pin (“L” active) of the peripheral IC for a
transmission control (the output level of the port P5
3
is controlled by software).
Figre 2.3.20 shows an output timing chart of serial data.
Fig. 2.3.20 Timing chart [Output of serial data]
P5
3
S
CLK
T
X
D
CS
Peripheral IC
3800 group
DATA
CS
CLK
CLK
DATA
CS
DO
0
DO
1
DO
2
DO
3
CLK
DATA
相關(guān)PDF資料
PDF描述
M38004M1-XXXSS 1 watt dc-dc converters
M38004M2-XXXSS 1 watt dc-dc converters
M38004M3-XXXSP 1 watt dc-dc converters
M38004M3-XXXSS 1 watt dc-dc converters
M38005M1-XXXSP 4.25 Gbps Cable And PC Board Equalizer 16-QFN -40 to 85
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M38004M1-XXXSS 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER
M38004M2-DXXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 38000 SERIES
M38004M2-DXXXSP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 38000 SERIES
M38004M2-XXXFP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER
M38004M2-XXXFS 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER