參數(shù)資料
型號: MCZ33889BEG
廠商: 飛思卡爾半導(dǎo)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(tǒng)基礎(chǔ)芯片與低速容錯CAN接口
文件頁數(shù): 42/60頁
文件大?。?/td> 705K
代理商: MCZ33889BEG
Analog Integrated Circuit Device Data
Freescale Semiconductor
42
33889
FUNCTIONAL DEVICE OPERATION
LOGIC COMMANDS AND REGISTERS
(1): Bit BATFAIL cannot be set by SPI. BATFAIL is set when V
SUP
falls below 3V.
(2): Watchdog ON or OFF depends on the RCR register bit D3.
(3): Before entering sleep mode, bit NOSTOP in RCR register must be previously set to 1.
(4): Stop command should be replaced by Stop Watchdog OFF. MCTR2=0, MCTR1= MCTR0=1
Table 11. Status bits
Table 12. RCR register
0
1
1
Stop, watchdog on
(2)
1
0
0
Sleep
(3)
1
0
1
Normal
No watchdog running, debug mode
1
1
0
Standby
1
1
1
Stop
(4)
STATUS BIT
DESCRIPTION
GFAIL
Logic OR of CAN failure, HS1 failure, V2LOW
BATFAIL
Battery fail flag (V
SUP
<3V)
VDDTEMP
Temperature pre-warning on VDD (latched)
WDRST
Watchdog reset occurred
RCR
D3
D2
D1
D0
$001b
W
WDSTOP
NOSTOP
RSTTH
R
TXFAILURE
CANWU
Reset
1
0
0
Reset condition
POR, RESET
POR, NR2N
POR
MCTR2
MCTR1
MCTR0
SBC MODE
DESCRIPTION
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)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(wǎng)絡(luò)控制器與處理器 IC SBC-LITE-LS-CAN 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
MCZ33889DEG 功能描述:網(wǎng)絡(luò)控制器與處理器 IC SBC-LITE-LS-CAN 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
MCZ33889DEG 制造商:Freescale Semiconductor 功能描述:IC SYSTEM BASIS W/CAN TRANCEIVER