參數(shù)資料
型號： 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)： 120/169頁
文件大?。?/td> 1049K
代理商： DS33Z11
DS33Z11 Ethernet Mapper
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
120 of 169
SU.RMFSRL
Receiver Maximum Frame Low Register
158h
7
6
5
4
3
2
1
0
RMPS7
1
RMPS6
1
RMPS5
1
RMPS4
0
RMPS3
0
RMPS2
0
RMPS1
1
RMPS0
0
Bits 7- 0: Receiver Maximum Frame (RMPS[0:7])
Eight bits of sixteen-bit value. Register description below.
Register Name:
SU.RMFSRH
Register Description:
Receiver Maximum Frame High Register
Register Address:
159h
Bit #
7
6
5
Name
RMPS15
RMPS14
RMPS13
RMPS12
Default
0
0
0
4
3
2
1
0
RMPS11
0
RMPS10
1
RMPS9
1
RMPS8
1
0
Bits 7- 0: Receiver Maximum Frame (RMPS[8:15])
This value is the receiver’s maximum frame size (in bytes),
up to a maximum of 2016 bytes. Any frame received greater than this value is rejected. The frame size includes
destination address, source address, type/length, data and crc-32. The frame size is not the same as the frame
length encoded within the IEEE 802.3 frame.
Any values programmed that are greater than 2016 will have
unpredictable behavior and should be avoided.
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
SU.RQLT
Receive Queue Low Threshold (Watermark)
15Ah
7
6
5
4
3
2
1
0
RQLT7
0
RQLT6
0
RQLT5
1
RQLT4
1
RQLT3
0
RQLT2
1
RQLT1
1
RQLT0
1
Bits 0 - 7: Receive Queue Low Threshold (RQLT[0:7])
The receive
queue low threshold for the connection, in
increments of 32 packets of 2048 bytes each. The value of this register is multiplied by 32 * 2048 bytes to
determine the byte location of the threshold. Note that the receive queue is for data that was received from the
Ethernet Interface to be sent to the Serial Interface.
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
SU.RQHT
Receive Queue High Threshold (Watermark)
15Bh
7
6
5
4
3
2
1
0
RQHT7
0
RQHT6
0
RQHT5
1
RQHT4
1
RQHT3
1
RQHT2
0
RQHT1
1
RQHT0
0
Bits 0 – 7: Receive Queue High Threshold (RQTH[0:7])
The receive
queue high threshold for the connection, in
increments of 32 packets of 2048 bytes each. The value of this register is multiplied by 32 * 2048 bytes to
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相關(guān)代理商/技術(shù)參數(shù)
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 工具用于評估:KSZ8873RLL 接口類型:RMII 工作電源電壓:
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