Zentrum酒店Mikroelektronik德累斯顿AG
数据表
“ ASI为你”IC
目录
0
0.1
0.2
0.3
1
1.1
1.2
1.3
1.4
2
页面
READ THIS FIRST.......................................................................................................................................... 4
I
MPORTANT
N
otice
.................................................................................................................................... 4
ASI -S
AFETY
A
PPLICATIONS
........................................................................................................................ 4
R
作者EPAIR
ASI -S
AFETY
M
ODULES
.............................................................................................................. 4
A
BSOLUTE
M
AXIMUM
R
ATINGS
(N
ON
O
操作摄像机
) ....................................................................................... 5
O
操作摄像机
C
ONDITIONS
............................................................................................................................ 6
Q
UALITY
S
标准协商
................................................................................................................................. 6
P
ACKAGE
P
IN
A
SSIGNMENT
......................................................................................................................... 7
通用器件SPECIFICATION............................................................................................................五
基本的功能描述........................................................................................................... 9
2.1
F
UNCTIONAL
B
LOCK
D
IAGRAM
..................................................................................................................... 9
2.2
G
ENERAL
O
PERATIONAL
M
副执行秘书办公室
............................................................................................................... 11
2.3
S
LAVE
M
ODE
............................................................................................................................................ 11
2.3.1
AS -i通讯通道.......................................................................................................... 11
2.3.2
税务局的沟通渠道........................................................................................................... 12
2.3.3
端口参数Pins........................................................................................................................ 12
2.3.4
数据端口引脚................................................................................................................................. 12
2.3.5
数据输入反转........................................................................................................................ 13
2.3.6
数据输入Filtering.......................................................................................................................... 13
2.3.7
固定数据输出Driving............................................................................................................... 13
2.3.8
同步数据的I / O Mode........................................................................................................... 13
2.3.9
在扩展地址模式4输入/ 4输出处理........................................ ..................... 13
2.3.10 AS- i安全模式............................................................................................................................ 14
2.3.11增强的LED状态指示........................................... .................................................. ....... 14
2.3.12通信Monitor/Watchdog................................................................................................. 14
2.3.13的写保护ID_Code_Extension_1...................................................................................... 14
大师2.3.14摘要Calls................................................................................................................ 14
2.4
M
ASTER
M
ODE
......................................................................................................................................... 17
2.5
EPROM ................................................................................................................................................. 18
3
详细的功能说明............................................... .................................................. 21
3.1
AS-i
I
R
ECEIVER
......................................................................................................................................... 21
3.2
AS-i
I
T
变送器
................................................................................................................................... 21
3.3
A
DDRESSING
C
HANNEL
I
NPUT
税务局............................................................................................................ 22
3.3.1
一般从模式功能.............................................. .................................................. .. 22
3.3.2
交流电流输入模式................................................................................................................... 23
3.3.3
CMOS输入模式.......................................................................................................................... 23
3.3.4
主 - , Repeater-和Monitor-Mode............................................................................................ 24
3.4
D
IGITAL
I
NPUTS
- DC
极特
................................................................................................... 25
3.5
D
IGITAL
O
UTPUTS
- DC
极特
............................................................................................... 25
3.6
P
ARAMETER
P
ORT和
PST P
IN
............................................................................................................... 26
3.6.1
从模式..................................................................................................................................... 26
3.6.2
参数多路复用模式.............................................................................................................. 27
3.6.3
P0 , P1和P2的特殊功能.......................................... .................................................. ...... 27
3.6.4
主 - , Repeater- ,监视器Mode.................................................................................................. 28
3.7
D
ATA
P
ORT和
DSR P
IN
........................................................................................................................ 29
3.7.1
从模式..................................................................................................................................... 29
3.7.2
输入数据Pre-Processing..............................................................................................................三十
3.7.3
固定输出数据Driving............................................................................................................... 32
3.7.4
同步数据的I / O Mode........................................................................................................... 32
3.7.5
支持扩展地址模式4I / 4O处理,档案7.AxE ................................... .. 34
3.7.6
安全模式操作................................................................................................................... 34
3.7.7
主 - , Repeater- ,监视器Mode.................................................................................................. 38
3.7.8
DSR的特殊功能.................................................................................................................. 38
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