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| 型號(hào)： | UPD703033AGC |
| 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(yè)數(shù)： | 16/56頁(yè) |
| 文件大?。?/td> | 357K |
| 代理商： | UPD703033AGC |
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Data Sheet U14734EJ1V0DS00
16
μ
PD703031A, 703031AY, 703033A, 703033AY, 70F3033A, 70F3033AY
Table 2-1. Types of Pin I/O Circuits (2/2)
Pin
Alternate Function
I/O Circuit
Type
I/O Buffer
Power Supply
Recommended Connection of Unused Pins
P70 to
P77
ANI0 to ANI7
9
AV
DD
P80 to
P83
ANI8 to ANI11
9
AV
DD
Independently connect to AV
DD
or AV
SS
via a
resistor.
P90
LBEN/WRL
P91
UBEN
P92
R/W/WRH
P93
DSTB/RD
P94
ASTB
5
P95
HLDAK
P96
HLDRQ
26
BV
DD
Input state:
Independently connect to BV
DD
or
BV
SS
via a resistor.
Output state: Leave open.
P100
RTP0/A5/KR0
P101
RTP1/A6/KR1
P102
RTP2/A7/KR2
P103
RTP3/A8/KR3
P104
RTP4/A9/KR4
P105
RTP5/A10/KR5
P106
RTP6/A11/KR6
P107
RTP7/A12/KR7
10-A
EV
DD
Input state:
Independently connect to EV
DD
or
EV
SS
via a resistor.
Output state: Leave open.
P110
A1/WAIT
P111
A2
P112
A3
P113
A4
5-A
EV
DD
Input state:
Independently connect to EV
DD
or
EV
SS
via a resistor.
Output state: Leave open.
CLKOUT
–
4
BV
DD
Leave open.
RESET
–
2
EV
DD
–
XT1
–
16
–
Connect to V
SS
via a resistor.
XT2
–
16
–
Leave open.
AV
REF
–
–
–
Connect to AV
SS
via a resistor.
IC
Note 1
–
–
–
Connect directly to V
SS
.
V
PP
Note 2
–
–
–
Connect to V
SS
.
Notes 1.
μ
PD703031A, 703031AY, 703033A, 703033AY
μ
PD70F3033A, 70F3033AY
2.
Caution
Three power supply systems are available to supply power to the I/O buffers of the V850/SB1’s
pins: EV
DD
, BV
DD
, and AV
DD
. The voltage ranges that can be used for these I/O buffer power
supplies are shown below.
EV
DD
, BV
DD
: 3.0 V to 5.5 V
AV
DD
: 4.5 V to 5.5 V
The electrical specifications differ depending on whether the power supply voltage range is 3.0
V to under 4.0 V, or 4.0 V to 5.5 V.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UPD703033AGF | V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS |
| UPD703033AY | V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS |
| UPD70F3033AYGC-8EU | Circular Connector; MIL SPEC:MIL-C-5015 E/F/R; Body Material:Aluminum Alloy; Series:MS3106; No. of Contacts:3; Connector Shell Size:10SL; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Gender:Female RoHS Compliant: No |
| UPD703031AYGF | V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS |
| UPD703033AYGF | 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 |
|---|---|
| UPD703033AGF | 制造商:NEC 制造商全稱:NEC 功能描述:V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS |
| UPD703033AY | 制造商:NEC 制造商全稱:NEC 功能描述:V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS |
| UPD703033AYGC | 制造商:NEC 制造商全稱:NEC 功能描述:V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS |
| UPD703033AYGF | 制造商:NEC 制造商全稱:NEC 功能描述:V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS |
| UPD703033B | 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] |
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