參數(shù)資料
型號(hào): μPD78F9418
廠商: NEC Corp.
英文描述: 8 Bit Single Chip Microcontrollers(8位單片微控制器)
中文描述: 8位單片機(jī)微控制器(8位單片微控制器)
文件頁數(shù): 112/128頁
文件大?。?/td> 614K
代理商: ΜPD78F9418
112
μ
PD78F9418
(2) Serial interface (T
A
=
40 to +85
°
C, V
DD
= 1.8 to 5.5 V)
(a) Serial interface channel 0
(i) Three-wire serial I/O mode (SCK ...Internal clock output)
(Target values)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
SCK
cycle time
t
KCY1
V
DD
= 2.7 to 5.5 V
800
ns
3 200
ns
V
DD
= 2.7 to 5.5 V
t
KCY1
/2
50
ns
t
KCY1
/2
150
ns
t
SIK1
V
DD
= 2.7 to 5.5 V
150
ns
500
ns
t
KSI1
V
DD
= 2.7 to 5.5 V
400
ns
600
ns
t
KSO1
V
DD
= 2.7 to 5.5 V
0
250
ns
0
1 000
ns
Note
R and C are the resistance and capacitance of the SO output line, respectively.
(ii) Three-wire serial I/O mode (SCK...External clock output)
(Target values)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
SCK
cycle time
t
KCY2
V
DD
= 2.7 to 5.5 V
800
ns
3 200
ns
t
KH2
, t
KL2
V
DD
= 2.7 to 5.5 V
400
ns
1 600
ns
t
SIK2
V
DD
= 2.7 to 5.5 V
100
ns
150
ns
t
KSI2
V
DD
= 2.7 to 5.5 V
400
ns
600
ns
t
KSO2
V
DD
= 2.7 to 5.5 V
0
300
ns
0
1 000
ns
Note
R and C are the resistance and capacitance of the SO output line, respectively.
(iii) UART mode (dedicated baud rate generator output)
(Target values)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
Transfer rate
V
DD
= 2.7 to 5.5 V
78 125
bps
19 531
bps
SCK
high/low level
width
SI setup time
(for
SCK
)
SI hold time
(for
SCK
)
Delay from
SCK
to SO output
SCK
high/low level
width
SI setup time
(for SCK
)
SI hold time
(for
SCK
)
Delay from
SCK
to SO output
t
KH1
,
t
KL1
R = 1 k
,
C = 100 pF
Note
R = 1 k
,
C = 100 pF
Note
相關(guān)PDF資料
PDF描述
μPD78F9801 8 Bit Single Chip Microcontrollers
μPD78P0208 8 Bit Single Chip Microcontrollers(8位單片微控制器)
μPD78P0308Y 8 Bit Single Chip Microcontrollers
μPD9210FGC-7EA USB Host Controller(USB主控制器)
μPD98402A Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PD7935 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:FOR OPTICAL COMMUNICATION
PD7937 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:InGaAs PIN PHOTO DIODES
PD793D26 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:InGaAs PIN PHOTO DIODES
PD793D7 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:InGaAs PIN PHOTO DIODES
PD79920-0M 制造商:Citizen Systems America Corporation 功能描述:Mobile Printer - PD24 USB Cable