参数资料
型号: KS8993F
厂商: Micrel Inc
文件页数: 70/99页
文件大小: 0K
描述: IC CONV MED 10/100 3PORT 128PQFP
标准包装: 66
系列: *
类型: *
应用: *
安装类型: 表面贴装
封装/外壳: 128-BFQFP
供应商设备封装: 128-PQFP(14x20)
配用: KS8993F-EVAL-ND - EVAL KIT EXPERIMENTAL KS8993F
KS8993F
Micrel
August 26, 2004
Revision 1.0
- 72 -
Register 80 (0x50): My Status 1 (Terminal and Center side)
Bit
Name
R/W
Description
Default
7
S7
RO
H-MC Link speed 1
0
6
S6
RO
H-MC Link Option
1 = Terminal MC mode
0 = Center MC mode
1 (Terminal side)
0 (Center side)
5
S5
RO
Loop back mode indication
1 = In loop back state (CST1, CST2, UST1)
0 = Normal
0
4
S4
R/W
Loss of optical signal notification
1 = use FEFI
0 = use maintenance frame
(Center side - CPU will update this bit
Terminal side - Hardware will update this bit based on
external pin value)
0
3
S3
R/W
DIAG result
1 = Diagnostic Fail
0 = Normal operation
(Center side - CPU will update this bit.
Terminal side - This bit will be updated through DIAGF pin.)
DIAGF pin value
DIAGF (Ipd)
2
S2
R/W
UTP Link Down
1 = link down
0 = link up
(Center side - CPU will update this bit.
Terminal side - This bit is read only and updated by hardware.)
1
S1
RO
SD disable
1 = abnormal (no optical signal detected)
0 = normal (optical signal detected)
1
0
S0
RO
Power down
1 = power down
0 = normal operation
Inverse of PDD#
pin value
PDD# (Ipu)
Register 81 (0x51): My Status 2
Bit
Name
R/W
Description
Default
7-4
S15 – S12
RO
Reserved
0
3
S11
R/W
Number of Physical interface making up the UTP link
0 = one
1 = greater than one
0
2
S10
R/W
For Terminal MC mode, this bit indicates the auto negotiation
capability.
For Center MC mode, this bit must always be “0”.
1 = auto negotiation is supported
0 = auto negotiation is not supported
P2ANEN pin
value
(Terminal MC)
-----------------------
0
(Center MC)
1
S9
RO
For Terminal MC mode, this bit indicates the UTP port’s DUPLEX
status.
0
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KS8993F-A1 功能描述:IC CONV MED 10/100 3PORT 128PQFP 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
KS8993FA5 功能描述:IC SWITCH 3-PORT 10/100 128-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
KS8993F-EVAL 功能描述:EVAL KIT EXPERIMENTAL KS8993F 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
KS8993FL 功能描述:IC CONV MED 10/100 SGL 128PQFP 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
KS8993FL-EVAL 功能描述:BOARD EVAL EXPERIMENT KS8993F 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