参数资料
型号: KSZ8993F
厂商: Micrel Inc
文件页数: 9/100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)
包装: 散装
产品目录页面: 1081 (CN2011-ZH PDF)
其它名称: 576-1033
Micrel, Inc.
KS8993F/FL
June 2009
16
M9999-062509
hbwhelp@micrel.com or (408) 955-1690
Pin #
Pin Name
Type
Description
101
PS0
Ipd
registers.
[PS1, PS0] = [0, 0] --- I2C master (EEPROM) mode
(If EEPROM is not detected, the power up default values of the
KS8993F internal registers will be used)
Interface Signals
Type
Description
SPIQ
O
Not used. (tri-stated)
SCL
O
I2C clock
SDA
I/O
I2C data I/O
SPIS_N
Ipu
Not used.
[PS1, PS0] = [0, 1] --- I2C slave mode
The external I2C master will drive the SCL clock.
The KS8993F device addresses are:
1011_1111
<read>
1011_1110
<write>
Interface Signals
Type
Description
SPIQ
O
Not used. (tri-stated)
SCL
I
I2C clock
SDA
I/O
I2C data I/O
SPIS_N
Ipu
Not used.
[PS1, PS0] = [1, 0] --- SPI slave mode
Interface Signals
Type
Description
SPIQ
O
SPI Data Out
SCL
I
SPI clock
SDA
I
SPI Data In
SPIS_N
Ipu
SPI chip select
[PS1, PS0] = [1, 1] --- SMI mode
In this mode, the KS8993F provides access to all its internal 8 bit
registers thru its MDC and MDIO pins.
Note
When (PS1, PS0)
≠ (1,1), the KS8993F provides access to its 16
bit MIIM registers thru its MDC and MDIO pins.
102
PV31
Ipu
103
PV32
Ipu
Port 3 port based VLAN mask bits. Use to select which ports may
transmit packets received on port 3.
PV31 = 1, port 1 may transmit packets received on port 3.
PV31 = 0, port 1 will not transmit any packets received on port 3.
PV32 = 1, port 2 may transmit packets received on port 3.
PV32 = 0, port 2 will not transmit any packets received on port 3.
104
PV21
Ipu
105
PV23
Ipu
Port 2 port based VLAN mask bits. Use to select which ports may
transmit packets received on port 2.
PV21 = 1, port 1 may transmit packets received on port 2.
PV21 = 0, port 1 will not transmit any packets received on port 2.
PV23 = 1, port 3 may transmit packets received on port 2.
PV23 = 0, port 3 will not transmit any packets received on port 2.
106
DGND
Gnd
Digital ground
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KSZ8993F-A1 功能描述:IC CONV MED 10/100 3PORT 128PQFP RoHS:是 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
KSZ8993F-EVAL 功能描述:BOARD EVALUATION FOR KSZ8993F RoHS:是 类别:编程器,开发系统 >> 过时/停产零件编号 系列:- 标准包装:1 系列:- 类型:MCU 适用于相关产品:Freescale MC68HC908LJ/LK(80-QFP ZIF 插口) 所含物品:面板、缆线、软件、数据表和用户手册 其它名称:520-1035
KSZ8993FL 功能描述:以太网 IC 2+1 Port 10/100 Switch w/Transceivers & TS-1000 OAM, single 3.3V supply, 128-PQFP, Lead free RoHS:否 制造商:Micrel 产品:Ethernet Switches 收发器数量:2 数据速率:10 Mb/s, 100 Mb/s 电源电压-最大:1.25 V, 3.45 V 电源电压-最小:1.15 V, 3.15 V 最大工作温度:+ 85 C 封装 / 箱体:QFN-64 封装:Tray
KSZ8993FL-EVAL 功能描述:BOARD EVALUATION FOR KSZ8993FL RoHS:是 类别:编程器,开发系统 >> 过时/停产零件编号 系列:- 标准包装:1 系列:- 类型:MCU 适用于相关产品:Freescale MC68HC908LJ/LK(80-QFP ZIF 插口) 所含物品:面板、缆线、软件、数据表和用户手册 其它名称:520-1035
KSZ8993I 功能描述:以太网 IC 3 Port 10/100 Switch w/Tranceivers & Frame Buffers, 128-PQFP, I-TEMP RoHS:否 制造商:Micrel 产品:Ethernet Switches 收发器数量:2 数据速率:10 Mb/s, 100 Mb/s 电源电压-最大:1.25 V, 3.45 V 电源电压-最小:1.15 V, 3.15 V 最大工作温度:+ 85 C 封装 / 箱体:QFN-64 封装:Tray