参数资料
| 型号： | KSZ8842-16MBLI TR |
| 厂商： | Micrel Inc |
| 文件页数： | 109/141页 |
| 文件大小： | 0K |
| 描述： | IC ETHERNET SW 2PORT 100LFBGA |
| 标准包装： | 1,000 |
| 控制器类型： | 以太网开关控制器 |
| 接口： | PCI |
| 电源电压： | 3.1 V ~ 3.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 100-LBGA |
| 供应商设备封装： | 100-LFBGA |
| 包装： | 带卷 (TR) |
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Micrel, Inc.
KSZ8842-16/32 MQL/MVL/MVLI/MBL
October 2007
7
M9999-102207-1.9
Bank 48 Port 1 VID Control Register (0x04): P1VIDCR.......................................................................................................101
Bank 48 Port 1 Control Register 3 (0x06): P1CR3 ..............................................................................................................101
Bank 48 Port 1 Ingress Rate Control Register (0x08): P1IRCR...........................................................................................102
Bank 48 Port 1 Egress Rate Control Register (0x0A): P1ERCR .........................................................................................104
Bank 49 Port 1 PHY Special Control/Status, LinkMD (0x00): P1SCSLMD..........................................................................106
Bank 49 Port 1 Control Register 4 (0x02): P1CR4 ..............................................................................................................107
Bank 49 Port 1 Status Register (0x04): P1SR .....................................................................................................................108
Bank 50 Port 2 Control Register 1 (0x00): P2CR1 ..............................................................................................................109
Bank 50 Port 2 Control Register 2 (0x02): P2CR2 ..............................................................................................................109
Bank 50 Port 2 VID Control Register (0x04): P2VIDCR.......................................................................................................109
Bank 50 Port 2 Control Register 3 (0x06): P2CR3 ..............................................................................................................109
Bank 50 Port 2 Ingress Rate Control Register (0x08): P2IRCR...........................................................................................109
Bank 50 Port 2 Egress Rate Control Register (0x0A): P2ERCR .........................................................................................109
Bank 51 Port 2 PHY Special Control/Status, LinkMD (0x00): P2SCSLMD..........................................................................110
Bank 51 Port 2 Control Register 4 (0x02): P2CR4 ..............................................................................................................111
Bank 51 Port 2 Status Register (0x04): P2SR .....................................................................................................................113
Bank 52 Host Port Control Register 1 (0x00): P3CR1 .........................................................................................................114
Bank 52 Host Port Control Register 2 (0x02): P3CR2 .........................................................................................................114
Bank 52 Host Port VID Control Register (0x04): P3VIDCR .................................................................................................115
Bank 52 Host Port Control Register 3 (0x06): P3CR3 .........................................................................................................115
Bank 52 Host Port Ingress Rate Control Register (0x08): P3IRCR .....................................................................................115
Bank 52 Host Port Egress Rate Control Register (0x0A): P3ERCR ....................................................................................115
Banks 53 – 63: Reserved ....................................................................................................................................................115
MIB (Management Information Base) Counters................................................................................................ 116
Format of “All Ports Dropped Packet” MIB Counters ...........................................................................................................117
Additional MIB Information...................................................................................................................................................118
Static MAC Address Table .................................................................................................................................. 119
Static MAC Table Lookup Examples: ..................................................................................................................................119
Dynamic MAC Address Table ............................................................................................................................. 120
Dynamic MAC Address Lookup Example: ...........................................................................................................................120
VLAN Table ........................................................................................................................................................... 121
VLAN Table Lookup Examples: ...........................................................................................................................................121
Absolute Maximum Ratings
(1) ............................................................................................................................. 122
Operating Ratings
(1) ............................................................................................................................................. 122
Electrical Characteristics
(1) ................................................................................................................................. 123
Timing Specifications .......................................................................................................................................... 124
Asynchronous Timing without using Address Strobe (ADSN = 0) .......................................................................................124
Asynchronous Timing using Address Strobe (ADSN)..........................................................................................................125
Asynchronous Timing using DATACSN (KSZ8842-32MQL/MVL device only) ....................................................................126
Address Latching Timing for All Modes ...............................................................................................................................127
Synchronous Timing in Burst Write (VLBUSN = 1)..............................................................................................................128
Synchronous Timing in Burst Read (VLBUSN = 1)..............................................................................................................129
Synchronous Write Timing (VLBUSN = 0) ...........................................................................................................................130
Synchronous Read Timing (VLBUSN = 0)...........................................................................................................................131
EEPROM Timing .................................................................................................................................................................132
Auto Negotiation Timing ......................................................................................................................................................133
Reset Timing .......................................................................................................................................................................134
Selection of Isolation Transformers................................................................................................................... 135
Selection of Reference Crystal ........................................................................................................................... 135
Package Information ............................................................................................................................................ 136
Acronyms and Glossary...................................................................................................................................... 139
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