参数资料
型号: 784217A
厂商: NEC Corp.
英文描述: MOS INTEGRATED CIRCUIT
中文描述: 马鞍山集成电路
文件页数: 14/100页
文件大小: 564K
代理商: 784217A
Data Sheet U14121EJ2V0DS00
14
μ
PD784214A, 784215A, 784216A, 784217A, 784218A, 784214AY, 784215AY, 784216AY, 784217AY, 784218AY
5. PIN FUNCTIONS
5.1 Port Pins (1/2)
Pin Name
I/O
Alternate Function
Function
P00
INTP0
P01
INTP1
P02
INTP2/NMI
P03
INTP3
P04
INTP4
P05
INTP5
P06
I/O
INTP6
Port 0 (P0):
7-bit I/O port
Input/output can be specified in 1-bit units.
Whether specifying input mode or output mode, use of an on-chip
pull-up resistor can be specified in 1-bit units by means of
software.
P10 to P17
Input
ANI0 to ANI7
Port 1 (P1):
8-bit input only port
P20
RxD1/SI1
P21
TxD1/SO1
P22
ASCK1/SCK1
P23
PCL
P24
BUZ
P25
SI0/SDA0
Note 1
P26
SO0
P27
I/O
SCK0/SCL0
Note 1
Port 2 (P2):
8-bit I/O port
Input/output can be specified in 1-bit units.
Whether specifying input mode or output mode, use of an on-chip
pull-up resistor can be specified in 1-bit units by means of
software.
P30
TO0
P31
TO1
P32
TO2
P33
TI1
P34
TI2
P35
TI00
P36
TI01
P37
I/O
EXA
Note 2
Port 3 (P3):
8-bit I/O port
Input/output can be specified in 1-bit units.
Whether specifying input mode or output mode, use of an on-chip
pull-up resistor can be specified in 1-bit units by means of
software.
P40 to P47
I/O
AD0 to AD7
Port 4 (P4):
8-bit I/O port
Input/output can be specified in 1-bit units.
All pins set in input mode can be connected to on-chip pull-up
resistors by means of software.
LEDs can be driven directly.
P50 to P57
I/O
A8 to A15
Port 5 (P5):
8-bit I/O port
Input/output can be specified in 1-bit units.
All pins set in input mode can be connected to on-chip pull-up
resistors by means of software.
LEDs can be driven directly.
Notes 1.
This function is available in
μ
PD784216AY/784218AY Subseries products only.
2.
This function is available in
μ
PD784218A, 784218AY Subseries products only.
www.DataSheet4U.com
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相关代理商/技术参数
参数描述
784217AY 制造商:NEC 制造商全称:NEC 功能描述:MOS INTEGRATED CIRCUIT
784218A 制造商:NEC 制造商全称:NEC 功能描述:MOS INTEGRATED CIRCUIT
784218AY 制造商:NEC 制造商全称:NEC 功能描述:MOS INTEGRATED CIRCUIT
78423 SL001 功能描述:20 Conductor Multi-Conductor Cable Slate 24 AWG Foil, Braid 1000' (304.80m) 制造商:alpha wire 系列:EcoCable? Mini 零件状态:有效 电缆类型:多芯 导体数:20 线规:24 AWG 导线股数:19/36 导体材料:铜,镀锡 护套(绝缘)材料:聚苯醚(PPE) 护套(绝缘)直径:0.269"(6.83mm) 屏蔽类型:箔,编织线 长度:1000'(304.80m) 套管颜色:瓦色 等级:ISO 10993,UL 式 21460 特性:生物相容性,加蔽线,拉绳 电压:300V 工作温度:-40°C ~ 80°C 使用:- 导体绝缘:聚苯醚(PPE) 护套(绝缘)厚度:0.015"(0.39mm) 屏蔽材料:Suprashield?;铜,镀锡 屏蔽范围:1 标准包装:1
78423 SL005 功能描述:20 Conductor Multi-Conductor Cable Slate 24 AWG Foil, Braid 100.0' (30.5m) 制造商:alpha wire 系列:EcoCable? Mini 零件状态:有效 电缆类型:多芯 导体数:20 线规:24 AWG 导线股数:19/36 导体材料:铜,镀锡 护套(绝缘)材料:聚苯醚(PPE) 护套(绝缘)直径:0.269"(6.83mm) 屏蔽类型:箔,编织线 长度:100.0'(30.5m) 套管颜色:瓦色 等级:ISO 10993,UL 式 21460 特性:生物相容性,加蔽线,拉绳 电压:300V 工作温度:-40°C ~ 80°C 使用:- 导体绝缘:聚苯醚(PPE) 护套(绝缘)厚度:0.015"(0.39mm) 屏蔽材料:Suprashield?;铜,镀锡 屏蔽范围:1 标准包装:1