参数资料
| 型号： | KS8999 |
| 厂商： | Micrel Inc |
| 文件页数： | 7/52页 |
| 文件大小： | 0K |
| 描述： | IC SWITCH 10/100 9PORT 208PQFP |
| 标准包装： | 24 |
| 系列： | * |
| 类型： | * |
| 应用： | * |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 208-MQFP，208-PQFP |
| 供应商设备封装： | 208-PQFP（28x28） |
| 包装： | 散装 |
| 配用： | 576-1023-ND - BOARD EVAL EXPERIMENT FOR KS8999 |
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January 2005
15
KS8999
Micrel
Group
I/O Names
Active Status
Description(Note 1)
LED[1][0]
Programs auto-negotiation on port 4
D = Disable auto-negotiation, F/U = Enable auto-negotiation (default)
LED[2][3]
Programs auto-negotiation on port 5
D = Disable auto-negotiation, F/U = Enable auto-negotiation (default)
LED[2][2]
Programs auto-negotiation on port 6
D = Disable auto-negotiation, F/U = Enable auto-negotiation (default)
LED[2][1]
Programs auto-negotiation on port 7
D = Disable auto-negotiation, F/U = Enable auto-negotiation (default)
LED[2][0]
Programs auto-negotiation on port 8
D = Disable auto-negotiation, F/U = Enable auto-negotiation (default)
LED[3][3]
Programs port speed on port 1. This is only effective if auto-negotiation is disabled.
D = 10Mbps, F/U = 100Mbps (default)
LED[3][2]
Programs port speed on port 2. This is only effective if auto-negotiation is disabled.
D = 10Mbps, F/U = 100Mbps (default)
LED[3][1]
Programs port speed on port 3. This is only effective if auto-negotiation is disabled.
D = 10Mbps, F/U = 100Mbps (default)
LED[3][0]
Programs port speed on port 4. This is only effective if auto-negotiation is disabled.
D = 10Mbps, F/U = 100Mbps (default)
LED[4][3]
Programs port speed on port 5. This is only effective if auto-negotiation is disabled.
D = 10Mbps, F/U = 100Mbps (default)
LED[4][2]
Programs port speed on port 6. This is only effective if auto-negotiation is disabled.
D = 10Mbps, F/U = 100Mbps (default)
LED[4][1]
Programs port speed on port 7. This is only effective if auto-negotiation is disabled.
D = 10Mbps, F/U = 100Mbps (default)
LED[4][0]
Programs port speed on port 8. This is only effective if auto-negotiation is disabled.
D = 10Mbps, F/U = 100Mbps (default)
LED[5][3]
Programs port duplex (full/ half) on port 1. This is only effective if auto-negotiation is
disabled or if this end has auto- negotiation enabled and the far end has auto
negotiation disabled.
D = Full-duplex, F/U = Half-duplex (default)
LED[5][2]
Programs port duplex (full/ half) on port 2. This is only effective if auto-negotiation is
disabled or if this end has auto-negotiation enabled and the far end has auto-
negotiation disabled.
D = Full-duplex, F/U = Half-duplex (default)
LED[5][1]
Programs port duplex (full/ half) on port 3. This is only effective if auto-negotiation is
disabled or if this end has auto-negotiation enabled and the far end has auto-
negotiation disabled.
D = Full-duplex, F/U = Half-duplex (default)
LED[5][0]
Programs port duplex (full/ half) on port 4. This is only effective if auto-negotiation is
disabled or if this end has auto-negotiation enabled and the far end has auto-
negotiation disabled.
D = Full-duplex, F/U = Half-duplex (default)
LED[9][3]
Programs port duplex (full/ half) on port 5. This is only effective if auto-negotiation is
disabled or if this end has auto-negotiation enabled and the far end has auto
negotiation disabled.
D = Full-duplex, F/U = Half-duplex (default)
LED[9][2]
Programs port duplex (full/ half) on port 6. This is only effective if auto-negotiation is
disabled or if this end has auto-negotiation enabled and the far end has auto-
negotiation disabled.
D = Full-duplex, F/U = Half-duplex (default)
Note 1.
All unmanaged programming takes place at reset time only. For unmanaged programming: F = Float, D = Pull-down, U = Pull-up.
See
“Reference Circuits” section.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| KS8999_11 | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Integrated 9-Port 10/100 Switch with PHY and Frame Buffer |
| KS8999-EVAL | 功能描述:BOARD EVAL EXPERIMENT FOR KS8999 RoHS:否 类别:编程器，开发系统 >> 评估演示板和套件 系列:- 产品培训模块:Obsolescence Mitigation Program 标准包装:1 系列:- 主要目的:电源管理，电池充电器 嵌入式:否 已用 IC / 零件:MAX8903A 主要属性:1 芯锂离子电池 次要属性:状态 LED 已供物品:板 |
| KS8999I | 功能描述:IC SWITCH 9-PORT 10/100 208-PQFP RoHS:否 类别:集成电路 (IC) >> 专用 IC 系列:* 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- 类型:调帧器 应用:数据传输 安装类型:表面贴装 封装/外壳:400-BBGA 供应商设备封装:400-PBGA（27x27） 包装:散装 |
| KS9/KSE9/59/103/115 | 制造商:PEPPERL+FUCHS 功能描述:Through beam cable sensor,PNP o/p 250mm |
| KS9~11 | 制造商:Tohodenzai 功能描述: |
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