KS8842-16MQL Micrel Inc, KS8842-16MQL Datasheet - Page 6
![IC SWITCH 10/100 16BIT 128PQFP](/photos/6/81/68152/576-128-pqfp_sml.jpg)
KS8842-16MQL
Manufacturer Part Number
KS8842-16MQL
Description
IC SWITCH 10/100 16BIT 128PQFP
Manufacturer
Micrel Inc
Specifications of KS8842-16MQL
Applications
*
Mounting Type
Surface Mount
Package / Case
128-MQFP, 128-PQFP
Number Of Primary Switch Ports
2
Internal Memory Buffer Size
32
Operating Supply Voltage (typ)
3.3V
Fiber Support
Yes
Integrated Led Drivers
Yes
Phy/transceiver Interface
MII
Power Supply Type
Analog/Digital
Package Type
PQFP
Data Rate (typ)
10/100Mbps
Vlan Support
Yes
Operating Temperature (max)
70C
Operating Temperature (min)
0C
Pin Count
128
Mounting
Surface Mount
Jtag Support
No
Operating Supply Voltage (max)
3.5V
Operating Supply Voltage (min)
3.1V
Operating Temperature Classification
Commercial
Data Rate
100Mbps
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
KS8842-PMQL-EVAL - EVAL KIT EXPERIMENTAL KS8842KS8842-16MQL-EVAL - EVAL KIT EXPERIMENTAL KS8842
Lead Free Status / RoHS Status
Not Compliant, Lead free / RoHS Compliant
Other names
576-1458
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Micrel, Inc.
October 2007
Bank 19 Multicast Table Register 3 (0x06): MTR3 ................................................................................................................73
Banks 20 – 31: Reserved ......................................................................................................................................................73
Bank 32 Switch ID and Enable Register (0x00): SIDER ........................................................................................................73
Bank 32 Switch Global Control Register 1 (0x02): SGCR1 ...................................................................................................73
Bank 32 Switch Global Control Register 2 (0x04): SGCR2 ...................................................................................................74
Bank 32 Switch Global Control Register 3 (0x06): SGCR3 ...................................................................................................76
Bank 32 Switch Global Control Register 4 (0x08): SGCR4 ...................................................................................................76
Bank 32 Switch Global Control Register 5 (0x0A): SGCR5 ...................................................................................................77
Bank 33 Switch Global Control Register 6 (0x00): SGCR6 ...................................................................................................78
Bank 33 Switch Global Control Register 7 (0x02): SGCR7 ...................................................................................................78
Banks 34 – 38: Reserved ......................................................................................................................................................78
Bank 39 MAC Address Register 1 (0x00): MACAR1 .............................................................................................................78
Bank 39 MAC Address Register 2 (0x02): MACAR2 .............................................................................................................79
Bank 39 MAC Address Register 3 (0x04): MACAR3 .............................................................................................................79
Bank 40 TOS Priority Control Register 1 (0x00): TOSR1 ......................................................................................................79
Bank 40 TOS Priority Control Register 2 (0x02): TOSR2 ......................................................................................................80
Bank 40 TOS Priority Control Register 3 (0x04): TOSR3 ......................................................................................................81
Bank 40 TOS Priority Control Register 4 (0x06): TOSR4 ......................................................................................................82
Bank 40 TOS Priority Control Register 5 (0x08): TOSR5 ......................................................................................................83
Bank 40 TOS Priority Control Register 6 (0x0A): TOSR6......................................................................................................84
Bank 41 TOS Priority Control Register 7 (0x00): TOSR7 ......................................................................................................85
Bank 41 TOS Priority Control Register 8 (0x02): TOSR8 ......................................................................................................86
Bank 42 Indirect Access Control Register (0x00): IACR........................................................................................................86
Bank 42 Indirect Access Data Register 1 (0x02): IADR1.......................................................................................................87
Bank 42 Indirect Access Data Register 2 (0x04): IADR2.......................................................................................................87
Bank 42 Indirect Access Data Register 3 (0x06): IADR3.......................................................................................................87
Bank 42 Indirect Access Data Register 4 (0x08): IADR4.......................................................................................................87
Bank 42 Indirect Access Data Register 5 (0x0A): IADR5 ......................................................................................................87
Bank 43: Reserved ................................................................................................................................................................87
Bank 44 Digital Testing Status Register (0x00): DTSR.........................................................................................................88
Bank 44 Analog Testing Status Register (0x02): ATSR........................................................................................................88
Bank 44 Digital Testing Control Register (0x04): DTCR .......................................................................................................88
Bank 44 Analog Testing Control Register 0 (0x06): ATCR0 ..................................................................................................88
Bank 44 Analog Testing Control Register 1 (0x08): ATCR1 ..................................................................................................88
Bank 44 Analog Testing Control Register 2 (0x0A): ATCR2..................................................................................................88
Bank 45 PHY 1 MII-Register Basic Control Register (0x00): P1MBCR .................................................................................89
Bank 45 PHY 1 MII-Register Basic Status Register (0x02): P1MBSR...................................................................................90
Bank 45 PHY 1 PHYID Low Register (0x04): PHY1ILR ........................................................................................................91
Bank 45 PHY 1 PHYID High Register (0x06): PHY1IHR .......................................................................................................91
Bank 45 PHY 1 Auto-Negotiation Advertisement Register (0x08): P1ANAR .........................................................................91
Bank 45 PHY 1 Auto-Negotiation Link Partner Ability Register (0x0A): P1ANLPR................................................................92
Bank 46 PHY 2 MII-Register Basic Control Register (0x00): P2MBCR .................................................................................92
Bank 46 PHY 2 MII-Register Basic Status Register (0x02): P2MBSR...................................................................................94
Bank 46 PHY 2 PHYID Low Register (0x04): PHY2ILR ........................................................................................................94
Bank 46 PHY 2 PHYID High Register (0x06): PHY2IHR .......................................................................................................95
Bank 46 PHY 2 Auto-Negotiation Advertisement Register (0x08): P2ANAR .........................................................................95
Bank 46 PHY 2 Auto-Negotiation Link Partner Ability Register (0x0A): P2ANLPR................................................................96
Bank 47 PHY1 LinkMD Control/Status (0x00): P1VCT..........................................................................................................96
Bank 47 PHY1 Special Control/Status Register (0x02): P1PHYCTRL ..................................................................................97
Bank 47 PHY2 LinkMD Control/Status (0x04): P2VCT..........................................................................................................97
Bank 47 PHY2 Special Control/Status Register (0x06): P2PHYCTRL ..................................................................................98
Bank 48 Port 1 Control Register 1 (0x00): P1CR1 ................................................................................................................99
Bank 48 Port 1 Control Register 2 (0x02): P1CR2 ..............................................................................................................100
6
KSZ8842-16/32 MQL/MVL/MVLI/MBL
M9999-102207-1.9