PROTECTION AND DIAGNOSTIC FEATURES nodes to " />
參數(shù)資料
型號(hào): MCZ33781EK
廠商: Freescale Semiconductor
文件頁數(shù): 33/44頁
文件大小: 0K
描述: IC MASTER DSI 2.02 DIFF 32-SOIC
標(biāo)準(zhǔn)包裝: 42
應(yīng)用: 車載系統(tǒng)
接口: SPI
電源電壓: 4.75 V ~ 5.25 V
封裝/外殼: 32-BSOP(0.295",7.50mm 寬)裸露焊盤
供應(yīng)商設(shè)備封裝: 32-SOICW 裸露焊盤
包裝: 管件
安裝類型: 表面貼裝
Analog Integrated Circuit Device Data
Freescale Semiconductor
39
33781
FUNCTIONAL DEVICE OPERATION
PROTECTION AND DIAGNOSTIC FEATURES
nodes to charge. In the case of DLY changing, any partial
inter-frame delay based on old control settings is lost.
ENABLE (DISABLE) FUNCTION
When a DBUS channel is disabled, the 33781 device
forces its bus output to tri-state. When the channel is disabled
the channel addressed buffer data bits are cleared, the status
register bits are reset, and the transmit and receive queue
reset. Any DBUS transfer that was in progress is stopped.
CHANNEL LOOP FUNCTION
When loop mode is enabled the transmitter and receiver
circuits are connected within the IC. This allows data to be
passed directly through the transmit and receive circuits
without going out on the DBUS channel. When LOOP mode
is enabled the DBUS channel is disconnected from the
transmitter and receiver circuits so that any bus fault
conditions do not interfere with this test. When the loop
function is enabled, the EN bit in the DnEN register is cleared,
the buffer data bits are cleared, the status register bits are
reset, and the transmit and receive queue reset the by the
state machine. When the loop mode is exited the state
machine sets the registers to their reset state and resets the
transmit and receive queue. This allows proper start up of bus
transactions.
The channel queue pointers work the same as in non-loop
mode.
相關(guān)PDF資料
PDF描述
MS27484E14B18PB CONN PLUG 18POS STRAIGHT W/PINS
PIC18LF4221-I/ML IC PIC MCU FLASH 2KX16 44QFN
VE-B4D-IX-F3 CONVERTER MOD DC/DC 85V 75W
UPL2000-D19 BNC PLUG CRIMP STR BELDEN 1855A
UPL2000-D1 BNC PLUG CRIMP STR 7538 CABLE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCZ33781EKR2 功能描述:輸入/輸出控制器接口集成電路 DBUS2 MASTER STND RoHS:否 制造商:Silicon Labs 產(chǎn)品: 輸入/輸出端數(shù)量: 工作電源電壓: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray
MCZ33784EF 功能描述:加速計(jì) - 板上安裝 DBUS2 SENSOR INTERFACE RoHS:否 制造商:Murata 傳感軸:Double 加速:12 g 靈敏度: 封裝 / 箱體: 輸出類型:Analog 數(shù)字輸出 - 位數(shù):11 bit 電源電壓-最大:5.25 V 電源電壓-最小:4.75 V 電源電流:4 mA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C
MCZ33784EF/R2- 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:DSI 2.02 Sensor Interface
MCZ33784EFR2 功能描述:加速計(jì) - 板上安裝 DBUS2 SENSOR INTERFACE RoHS:否 制造商:Murata 傳感軸:Double 加速:12 g 靈敏度: 封裝 / 箱體: 輸出類型:Analog 數(shù)字輸出 - 位數(shù):11 bit 電源電壓-最大:5.25 V 電源電壓-最小:4.75 V 電源電流:4 mA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C
MCZ33789AE 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Airbag ASSP 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