參數(shù)資料
型號(hào): DP83936AVUL20
英文描述: LAN Node Controller
中文描述: 網(wǎng)絡(luò)節(jié)點(diǎn)控制器
文件頁(yè)數(shù): 10/24頁(yè)
文件大?。?/td> 240K
代理商: DP83936AVUL20
60 Register Description (Continued)
614 OVERFLOW STATUS 2 REGISTER (0x41)
Overflow Status Register 2 indicates which one of the port attributes has rolled over from 0xFF to 0x00
Reset State
0x3F
Bit
Bit Name
Access
Bit Description
D 70
OVF 70
Read
The byte value represents an encoded value (refer to table below) of the attribute that has rolled
over from 0xFF to 0x00
Overflow Status Encoding
The following table outlines the encoded OVF 70 bits for a Port Attribute overflow
OVF 70 Value
Attribute Description
0x01
aReadableFrame Attribute
0x02
aReadableOctets Attribute
0x03
aFrameCheckSequenceErrors Attribute
0x04
aAlignmentErrors Attribute
0x05
aFramesTooLong Attribute
0x06
aShortEvents Attribute
0x07
aRunts Attribute
0x08
aCollisions Attribute
0x09
aLateEvents Attribute
0x0A
aVeryLongEvents Attribute
0x0B
aDataRateMismatches Attribute
0x0C
aSourceAddressChange Attribute
615 DP83957 REVISION REGISTER (0x50)
This register may be used to distinguish between different revisions of the DP83957 If this register is read it will return a
different value for each DP83957 revision (contact National Semiconductor for the latest revision information) A write to this
register has no effect upon the contents
Bit
Bit Name
Access
Bit Description
D 72
REV 72
Read
Always read back as 0
D1
REV1
Read
Highest bit of the revision number
D0
REV 0
Read
Lowest bit of the revision number
18
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參數(shù)描述
DP83936AVUL-20 功能描述:IC CTRLR ORIENT NETWORK 160PQFP RoHS:否 類別:集成電路 (IC) >> 接口 - 控制器 系列:- 標(biāo)準(zhǔn)包裝:4,900 系列:- 控制器類型:USB 2.0 控制器 接口:串行 電源電壓:3 V ~ 3.6 V 電流 - 電源:135mA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:36-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:36-QFN(6x6) 包裝:* 其它名稱:Q6396337A
DP83936AVUL-20/NOPB 制造商:Texas Instruments 功能描述:Ethernet CTLR Single Chip 10Mbps 5V 160-Pin PQFP
DP83936AVUL25 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LAN Node Controller
DP83936AVUL-25 功能描述:IC CTRLR ORIENT NETWORK 160PQFP RoHS:否 類別:集成電路 (IC) >> 接口 - 控制器 系列:- 標(biāo)準(zhǔn)包裝:4,900 系列:- 控制器類型:USB 2.0 控制器 接口:串行 電源電壓:3 V ~ 3.6 V 電流 - 電源:135mA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:36-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:36-QFN(6x6) 包裝:* 其它名稱:Q6396337A
DP83936AVUL33 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LAN Node Controller