參數(shù)資料
型號(hào)： DS33Z11
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 網(wǎng)絡(luò)接口
英文描述： Ethernet Mapper
中文描述： DATACOM, NETWORK INTERFACE SUPPORT CIRCUIT, PBGA169
封裝： 14 X 14 MM, 1 MM PITCH, CSBGA-169
文件頁數(shù)： 139/169頁
文件大小： 1049K
代理商： DS33Z11
DS33Z11 Ethernet Mapper
139 of 169
10 FUNCTIONAL TIMING
10.1 Functional Serial I/O Timing
The Serial Interface provides flexible timing to interconnect with a wide variety of serial interfaces. TDEN is an
input signal that can be used to enable or block the TSER data. The “shaded bits” are not clocked by the
DS33Z11. The TDEN must occur one bit before the effected bit in the TSER stream. Note that polarity of the
TDEN is selectable through LI.TSLCR. In the figure below, TDEN is active low , allowing the bits to clock and
inactive high, causing the next data bit not be clocked. TCLK can be gapped as shown in the following figure.
Similarly, the receiver function is governed by RCLKI, RDEN and RSER. RSER data will not be provided to the
receiver for the bits blocked when RDEN is inactive. The RDEN polarity can be programmed by LI.RSLCR. The
RDEN signal must be coincident with the RSER bit that needs to be blocked.
Figure 10-1 TX Serial Interface Functional Timing
TCLK
gTSER
TSER
TCLKI
TDEN
TCLK Gapped
Figure 10-2 RX Serial Interface Functional Timing
TSER
RCLKI
RDEN
RSER
RCLK Gapped
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參數(shù)描述
DS33Z11+ 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Ethernet Mapper 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
DS33Z11+UNUSED 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Ethernet Mapper 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
DS33Z11DK 功能描述:以太網(wǎng)開發(fā)工具 DS33Z11 Dev Kit RoHS:否 制造商:Micrel 產(chǎn)品:Evaluation Boards 類型:Ethernet Transceivers 工具用于評(píng)估:KSZ8873RLL 接口類型:RMII 工作電源電壓:
DS33Z41 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Quad IMUX Ethernet Mapper 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
DS33Z41DK 功能描述:以太網(wǎng)開發(fā)工具 DS33Z41 Dev Kit RoHS:否 制造商:Micrel 產(chǎn)品:Evaluation Boards 類型:Ethernet Transceivers 工具用于評(píng)估:KSZ8873RLL 接口類型:RMII 工作電源電壓:
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