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參數(shù)資料
| 型號： | KSZ8841-16MBLI |
| 廠商： | Micrel Inc |
| 文件頁數(shù)： | 58/105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(yīng)商設(shè)備封裝： | 100-LFBGA |
| 包裝： | 散裝 |
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Micrel, Inc.
KSZ8841-16/32 MQL/MVL/MBL
October 2007
56
M9999-102207-1.6
Bank 3 Memory BIST Info Register (0x04): MBIR
Bit
Default Value
R/W
Description
15-13
0x0
RO
Reserved.
12
-
RO
TXMBF TX Memory Bist Finish
When set, it indicates the Memory Built In Self Test completion for the TX Memory.
11
-
RO
TXMBFA TX Memory Bist Fail
When set, it indicates the Memory Built In Self Test has failed.
10-5
-
RO
Reserved
4
-
RO
RXMBF RX Memory Bist Finish
When set, it indicates the Memory Built In Self Test completion for the RX Memory.
3
-
RO
RXMBFA RX Memory Bist Fail
When set, it indicates the Memory Built In Self Test has failed.
2-0
-
RO
Reserved.
Bank 3 Global Reset Register (0x06): GRR
This register controls the global reset function with information programmed by the CPU.
Bit
Default Value
R/W
Description
15-1
0x0000
RO
Reserved.
0
RW
Global Soft Reset
= 1 software reset is active.
= 0 software reset is inactive.
Software reset will affect PHY, MAC, QMU, DMA, and the switch core, only the BIU
(base address registers) remains unaffected by a software reset.
Bank 3 Power Management Capabilities Register (0x08): PMCR
This register is a read-only register that provides information on the K8841M power management capabilities. These
bits are automatically downloaded from Configparam word of EEPROM , if pin EEEN is high (enabled EEPROM)
Bit
Default Value
R/W
Description
15
0
RO
PME Support D3 (cold)
This bit defaults to 0, so the KSZ8841M does not support D3(cold)
14
1
RO
PME Support D3 (hot)
This bit is 1 only,it is indicating that the KSZ8841M can assert PME event (PMEN pin
14) in D3(hot) power state.(see bit1:0 in PMCS register)
13
0
RO
PME Support D2
If this bit is set, the wake-up signals will assert PME event (PMEN pin 14) when the
KSZ8841M is in D2 power state and PME_EN (see bit8 in PMCS register) is set.
Otherwise, the KSZ8841M does not assert PME event (PMEN pin 14) when the
KSZ8841M is in D2 power state.
The value of this bit is loaded from the PME_D2 bit of 0x6 in the serial EEPROM
(without an EEPROM, this bit defaults to 0).
12
0
RO
PME Support D1
If this bit is set, the wake-up signals will assert PME event (PMEN pin 14) when the
KSZ8841M is in D1 power state and PME_EN (see bit8 in PMCS register) is set.
Otherwise, the KSZ8841M does not assert PME event (PMEN pin 14) when the
KSZ8841M is in D1 power state.
The value of this bit loaded from the PME_D1 bit of 0x6 in the serial EEPROM (without
an EEPROM, this bit defaults to 0).
11
0
RO
PME Support D0
This bit defaults to 0, it is indicating that the KSZ8841M does not assert PME event
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| 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(yīng)商設(shè)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 |
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