- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄11573 > KSZ8841-16MBLI (Micrel Inc)IC MAC CTRLR 8/16BIT 100-LBGA PDF資料下載
參數(shù)資料
| 型號： | KSZ8841-16MBLI |
| 廠商： | Micrel Inc |
| 文件頁數(shù)： | 42/105頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC MAC CTRLR 8/16BIT 100-LBGA |
| 標準包裝： | 260 |
| 控制器類型： | 以太網(wǎng)控制器，MAC |
| 接口： | 總線 |
| 電源電壓： | 3.1 V ~ 3.5 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 100-LBGA |
| 供應商設備封裝： | 100-LFBGA |
| 包裝： | 散裝 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁當前第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁第91頁第92頁第93頁第94頁第95頁第96頁第97頁第98頁第99頁第100頁第101頁第102頁第103頁第104頁第105頁
Micrel, Inc.
KSZ8841-16/32 MQL/MVL/MBL
October 2007
41
M9999-102207-1.6
The format for ConfigParam is shown in Table 10.
Bit
Bit Name
Description
15
Reserved
14
NO_SRST
No Soft Reset
When this bit is set, indicates that KSZ8841M transitioning from D3_hot to D0 because
of PowerState commands do not perform an internal reset. Configuration Context is
preserved. Upon transition from the D3_hot to the D0 Initialized state, no additional
operating system intervention is required to preserve Configuration Context beyond
writing the PowerState bits.
When this bit is clear, KSZ8841M performs an internal reset upon transitioning from
D3_hot to D0 via software control of the PowerState bits. Configuration Context is lost
when performing the soft reset. Upon trasition from the D3_hot to the D0 state, full
reinitialization sequence is needed to return the device to D0 Initialized.
Regardless of this bit, devices that transition from D3_hot to D0 by a system or bus
segment reset will return to the device state D0 Uninitialized with only PME context
preserved if PME is supported and enabled.
This bit is loaded to bit 3 of PMCS register
13
Reserved
Reserved.
12
PME_D2
PME Support D2
When this bit is set, the KSZ8841M asserts PME event (pin 14) when the KSZ8841M is
in D2 state and PME_EN is set. Otherwise, the KSZ8841M does not assert PME event
when the KSZ8841M is in D2 state.
This bit is loaded to bit 13 of PMCR register
11
PME_D1
PME Support D1
When this bit is set, the KSZ8841M asserts PME event (pin 14) when the KSZ8841M is
in D1 state and PME_EN is set. Otherwise, the KSZ8841M does not assert PME event
when the KSZ8841M is in D1 state.
This bit is loaded to bit 12 of PMCR register.
10
D2_SUP
D2 Support
When this bit is set, the KSZ8841M supports D2 power state. This bit is loaded to bit 10
of PMCR register.
9
D1_SUP
D1 Support
When this bit is set, the KSZ8841M supports D1 power state. This bit is loaded to bit 9
of PMCR register.
8-2
Reserved
Reserved.
1
Clock_Rate
Internal clock rate selection
0: 125 MHz
1: 25 MHz
Note: At power up, this chip operates on 125 MHz clock. The internal frequency can be
dropped to 25 MHz via the external EEPROM.
0
ASYN_8bit
Async 8-bit bus select
1= bus is configured for 16-bit width
0= bus is configured for 8-bit width
This bit is loaded to bit 0 of PMCR register
(32-bit width, KSZ8841-32MQL, don’t care this bit setting)
Table 10. ConfigParam Word in EEPROM Format
相關PDF資料 |
PDF描述 |
|---|---|
| KSZ8842-16MVL | IC ETHERNET SW 2PORT BUS 128LQFP |
| V300A12C400BL3 | CONVERTER MOD DC/DC 12V 400W |
| PIC16F687-E/P | IC PIC MCU FLASH 2KX14 20DIP |
| V300A12C400B3 | CONVERTER MOD DC/DC 12V 400W |
| V300A12C400B2 | CONVERTER MOD DC/DC 12V 400W |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| KSZ8841-16MQL | 功能描述:以太網(wǎng) IC Single Ethernet Port + Generic (8, 16-bit) bus interface( Lead Free) RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray |
| KSZ8841-16MQL A6 | 功能描述:IC MAC CTRLR 8/16BIT 128-PQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 控制器 系列:- 標準包裝: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 供應商設備封裝:36-QFN（6x6） 包裝:* 其它名稱:Q6396337A |
| KSZ8841-16MQL-EVAL | 功能描述:以太網(wǎng)開發(fā)工具 KSZ8841-16MQL Evaluation Board 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: |
| KSZ8841-16MVL | 功能描述:以太網(wǎng) IC Single Ethernet Port + Generic (8, 16-bit) bus interface(Lead Free) RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray |
| KSZ8841-16MVL TR | 功能描述:以太網(wǎng) IC Single Ethernet Port + Generic (8, 16-bit) bus interface(Lead Free) RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray |
發(fā)布緊急采購，3分鐘左右您將得到回復。