參數(shù)資料
型號: UPD703031AGC
廠商: NEC Corp.
英文描述: V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
中文描述: V850/SB1TM 32-/16-BIT單晶片微控制器
文件頁數(shù): 15/56頁
文件大?。?/td> 357K
代理商: UPD703031AGC
Data Sheet U14734EJ1V0DS00
15
μ
PD703031A, 703031AY, 703033A, 703033AY, 70F3033A, 70F3033AY
2.3 Pin I/O Circuits and Recommended Connection of Unused Pins
The input/output circuit type of each pin and recommended connection of unused pins are show in Table 2-1. For
the input/output schematic circuit diagram of each type, refer to Figure 2-1.
Table 2-1. Types of Pin I/O Circuits (1/2)
Pin
Alternate Function
I/O Circuit
Type
I/O Buffer
Power Supply
Recommended Connection of Unused Pins
P00
NMI
P01
INTP0
P02
INTP1
P03
INTP2
P04
INTP3
P05
INTP4/ADTRG
P06
INTP5/RTPTRG
P07
INTP6
8-A
EV
DD
Input state:
Independently connect to EV
DD
or
EV
SS
via a resistor.
Output state: Leave open.
P10
SI0/SDA0
10-A
P11
SO0
26
P12
SCK0/SCL0
10-A
P13
SI1/RXD0
8-A
P14
SO0/TXD0
26
P15
SCK1/ASCK0
10-A
EV
DD
Input state:
Independently connect to EV
DD
or
EV
SS
via a resistor.
Output state: Leave open.
P20
SI2/SDA1
10-A
P21
SO2
26
P22
SCK2/SCL1
P23
SI3/RXD1
10-A
P24
SO3/TXD1
26
P25
SCK3/ASCK1
10-A
P26
TI2/TO2
P27
TI3/TO3
8-A
EV
DD
Input state:
Independently connect to EV
DD
or
EV
SS
via a resistor.
Output state: Leave open.
P30
TI00
P31
TI01
P32
TI10/SI4
P33
TI11/SO4
P34
TO0/A13/SCK4
8-A
P35
TO1/A14
5-A
P36
TI4/TO4/A15
P37
TI5/TO5
8-A
EV
DD
Input state:
Independently connect to EV
DD
or
EV
SS
via a resistor.
Output state: Leave open.
P40 to
P47
AD0 to AD7
5
BV
DD
P50 to
P57
AD8 to AD15
5
BV
DD
P60 to
P65
A16 to A21
5
BV
DD
Input state:
Independently connect to BV
DD
or
BV
SS
via a resistor.
Output state: Leave open.
相關(guān)PDF資料
PDF描述
UPD703031AGF V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
UPD703031AY V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
UPD703033A V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
UPD703033AGC V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
UPD703033AGF V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD703031AGF 制造商:NEC 制造商全稱:NEC 功能描述:V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
UPD703031AY 制造商:NEC 制造商全稱:NEC 功能描述:V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
UPD703031AYGC 制造商:NEC 制造商全稱:NEC 功能描述:V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
UPD703031AYGF 制造商:NEC 制造商全稱:NEC 功能描述:V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
UPD703031B 制造商:未知廠家 制造商全稱:未知廠家 功能描述:V850/SB1(TM).V850/SB2(TM) for Hardware | UM Including Electrical Characteristics[02/2003]