參數資料
型號: MCZ33889BEG
廠商: 飛思卡爾半導體(中國)有限公司
英文描述: System Basis Chip with Low Speed Fault Tolerant CAN Interface
中文描述: 系統基礎芯片與低速容錯CAN接口
文件頁數: 44/60頁
文件大?。?/td> 705K
代理商: MCZ33889BEG
Analog Integrated Circuit Device Data
Freescale Semiconductor
44
33889
FUNCTIONAL DEVICE OPERATION
LOGIC COMMANDS AND REGISTERS
Fault tolerant CAN transceiver standard modes
The CAN transceiver standard mode can be programmed by setting CEXT to 0. The transceiver cell will then be behave as
known from MC33388.
Table 15. CAN Transceiver Modes
Table 16. CAN transceiver extended modes (CAN with CEXT bit =1 is not recommended)
Fault tolerant CAN transceiver extended modes
By setting CEXT to 1 the transceiver cell supports sub bus communication
Note1: CEXT Bit should be set at 0. The CAN operation in extended mode is not recommended.
Note: if DFIS bit is set to 1, WUR register must be read before going into sleep or stop mode in order to clear the wake-up flag.
During read out L0 must be at high level and should stay high when entering sleep or stop.
CEXT
CCTR1
CCTR0
Mode
0
0
0
TermVBAT
0
0
1
0
1
0
RxOnly
0
1
1
RxTx
CEXT
(1)
CCTR1
CCTR0
Mode
1
0
0
TermVBAT
1
0
1
TermVDD
1
1
0
RxOnly
1
1
1
RxTx
FDIS
L0 wake input filter (20
μ
s typical)
0
Enable (LO wake threshold selectable by WUR register)
1
Disable (L0 wake-up threshold is low level only, no matter D0 and D1 bits set in WUR register).
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相關代理商/技術參數
參數描述
MCZ33889BEG 制造商:Freescale Semiconductor 功能描述:IC SYSTEM BASIS W/CAN TRANCEIVER
MCZ33889BEG/R2 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:System Basis Chip with Low Speed Fault Tolerant CAN Interface
MCZ33889BEGR2 功能描述:網絡控制器與處理器 IC SBC-LITE-LS-CAN RoHS:否 制造商:Micrel 產品:Controller Area Network (CAN) 收發(fā)器數量: 數據速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
MCZ33889DEG 功能描述:網絡控制器與處理器 IC SBC-LITE-LS-CAN RoHS:否 制造商:Micrel 產品:Controller Area Network (CAN) 收發(fā)器數量: 數據速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
MCZ33889DEG 制造商:Freescale Semiconductor 功能描述:IC SYSTEM BASIS W/CAN TRANCEIVER