參數(shù)資料
型號: UJA1065
廠商: NXP Semiconductors N.V.
英文描述: High-speed CAN/LIN fail-safe system basis chip
中文描述: 高速的CAN / LIN故障防護(hù)系統(tǒng)基礎(chǔ)芯片
文件頁數(shù): 67/67頁
文件大?。?/td> 285K
代理商: UJA1065
Koninklijke Philips Electronics N.V. 2005
All rights are reserved. Reproduction in whole or in part is prohibited without the prior
written consent of the copyright owner. The information presented in this document does
not form part of any quotation or contract, is believed to be accurate and reliable and may
be changed without notice. No liability will be accepted by the publisher for any
consequence of its use. Publication thereof does not convey nor imply any license under
patent- or other industrial or intellectual property rights.
Date of release: 10 August 2005
Document number: 9397 750 14409
Published in The Netherlands
Philips Semiconductors
UJA1065
High-speed CAN/LIN fail-safe system basis chip
18. Contents
1
2
2.1
2.2
2.3
2.4
2.5
3
4
5
5.1
5.2
6
6.1
6.2
6.2.1
6.2.2
6.2.3
6.2.4
6.2.5
6.2.6
6.2.7
6.3
6.4
6.4.1
6.4.2
6.4.3
6.4.4
6.5
6.5.1
6.5.2
6.6
6.6.1
6.6.2
6.6.3
6.6.4
6.7
6.7.1
6.7.2
6.7.3
6.7.4
6.8
6.8.1
6.8.2
6.8.3
6.8.4
6.8.5
General description. . . . . . . . . . . . . . . . . . . . . . 1
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
General. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
CAN transceiver . . . . . . . . . . . . . . . . . . . . . . . . 2
LIN transceiver . . . . . . . . . . . . . . . . . . . . . . . . . 2
Power management . . . . . . . . . . . . . . . . . . . . . 3
Fail-safe features . . . . . . . . . . . . . . . . . . . . . . . 3
Ordering information. . . . . . . . . . . . . . . . . . . . . 3
Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Pinning information. . . . . . . . . . . . . . . . . . . . . . 5
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 5
Functional description . . . . . . . . . . . . . . . . . . . 7
Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Fail-safe system controller . . . . . . . . . . . . . . . . 7
Start-up mode. . . . . . . . . . . . . . . . . . . . . . . . . . 8
Restart mode . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Fail-safe mode . . . . . . . . . . . . . . . . . . . . . . . . . 9
Normal mode . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Standby mode. . . . . . . . . . . . . . . . . . . . . . . . . 10
Sleep mode. . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Flash mode. . . . . . . . . . . . . . . . . . . . . . . . . . . 11
On-chip oscillator . . . . . . . . . . . . . . . . . . . . . . 12
Watchdog . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Watchdog start-up behavior . . . . . . . . . . . . . . 13
Watchdog window behavior . . . . . . . . . . . . . . 13
Watchdog time-out behavior. . . . . . . . . . . . . . 13
Watchdog OFF behavior. . . . . . . . . . . . . . . . . 14
System reset. . . . . . . . . . . . . . . . . . . . . . . . . . 15
RSTN pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
EN output . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Power supplies . . . . . . . . . . . . . . . . . . . . . . . . 17
BAT14, BAT42 and SYSINH. . . . . . . . . . . . . . 17
SENSE input. . . . . . . . . . . . . . . . . . . . . . . . . . 17
Voltage regulators V1 and V2. . . . . . . . . . . . . 17
Switched battery output V3. . . . . . . . . . . . . . . 18
CAN transceiver . . . . . . . . . . . . . . . . . . . . . . . 18
Mode control. . . . . . . . . . . . . . . . . . . . . . . . . . 19
CAN wake-up . . . . . . . . . . . . . . . . . . . . . . . . . 20
Termination control . . . . . . . . . . . . . . . . . . . . . 21
Bus, RXD and TXD failure detection. . . . . . . . 21
LIN transceiver . . . . . . . . . . . . . . . . . . . . . . . . 22
Mode control. . . . . . . . . . . . . . . . . . . . . . . . . . 22
LIN wake-up . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Termination control . . . . . . . . . . . . . . . . . . . . . 24
LIN driver capability . . . . . . . . . . . . . . . . . . . . 24
Bus and TXDL failure detection . . . . . . . . . . . 25
6.9
6.10
6.11
6.12
6.13
6.13.1
6.13.2
6.13.3
6.13.4
6.13.5
6.13.6
Inhibit and limp home output . . . . . . . . . . . . . 25
Wake-up input . . . . . . . . . . . . . . . . . . . . . . . . 26
Interrupt output. . . . . . . . . . . . . . . . . . . . . . . . 27
Temperature protection . . . . . . . . . . . . . . . . . 27
SPI interface. . . . . . . . . . . . . . . . . . . . . . . . . . 28
SPI register mapping . . . . . . . . . . . . . . . . . . . 29
Register overview. . . . . . . . . . . . . . . . . . . . . . 29
Mode register . . . . . . . . . . . . . . . . . . . . . . . . . 29
System status register . . . . . . . . . . . . . . . . . . 32
System diagnosis register . . . . . . . . . . . . . . . 34
Interrupt enable register and interrupt enable
feedback register . . . . . . . . . . . . . . . . . . . . . . 35
Interrupt register. . . . . . . . . . . . . . . . . . . . . . . 36
System configuration register and system
configuration feedback register . . . . . . . . . . . 38
Physical layer control register and physical
layer control feedback register . . . . . . . . . . . . 39
Special mode register and special mode
feedback register . . . . . . . . . . . . . . . . . . . . . . 40
General purpose registers and general
purpose feedback registers . . . . . . . . . . . . . . 40
Register configurations at reset . . . . . . . . . . . 41
Test modes. . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Software Development mode. . . . . . . . . . . . . 44
Forced Normal mode . . . . . . . . . . . . . . . . . . . 44
Limiting values . . . . . . . . . . . . . . . . . . . . . . . . 45
Static characteristics . . . . . . . . . . . . . . . . . . . 46
Dynamic characteristics. . . . . . . . . . . . . . . . . 55
Package outline. . . . . . . . . . . . . . . . . . . . . . . . 62
Soldering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Introduction to soldering surface mount
packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Reflow soldering. . . . . . . . . . . . . . . . . . . . . . . 63
Wave soldering. . . . . . . . . . . . . . . . . . . . . . . . 63
Manual soldering . . . . . . . . . . . . . . . . . . . . . . 64
Package related soldering information. . . . . . 64
Revision history . . . . . . . . . . . . . . . . . . . . . . . 66
Data sheet status. . . . . . . . . . . . . . . . . . . . . . . 67
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Contact information . . . . . . . . . . . . . . . . . . . . 67
6.13.7
6.13.8
6.13.9
6.13.10
6.13.11
6.13.12
6.14
6.14.1
6.14.2
7
8
9
10
11
11.1
11.2
11.3
11.4
11.5
12
13
14
15
16
17
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UJA1065TW 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:High-speed CAN/LIN fail-safe system basis chip
UJA1065TW/3V0 功能描述:網(wǎng)絡(luò)控制器與處理器 IC HI SPEED CAN SYSTEM RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
UJA1065TW/3V0,512 功能描述:CAN 接口集成電路 HI SPEED CAN SYSTEM RoHS:否 制造商:Texas Instruments 類型:Transceivers 工作電源電壓:5 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:SOIC-8 封裝:Tube
UJA1065TW/3V0,518 功能描述:網(wǎng)絡(luò)控制器與處理器 IC HI SPEED CAN SYSTEM RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
UJA1065TW/3V0512 制造商:NXP Semiconductors 功能描述:CONTROLLER SYS CAN/LIN 3V 32HTSSOP