KSZ8842-16MQL Micrel Inc, KSZ8842-16MQL Datasheet - Page 6
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KSZ8842-16MQL
Manufacturer Part Number
KSZ8842-16MQL
Description
IC SWITCH 10/100 16BIT 128PQFP
Manufacturer
Micrel Inc
Datasheets
1.KSZ8841-PMQLI.pdf
(2 pages)
2.KSZ8842-16MQL.pdf
(126 pages)
3.KSZ8842-16MQL.pdf
(141 pages)
Specifications of KSZ8842-16MQL
Data Rate
100Mbps
Controller Type
Ethernet Switch Controller
Interface
PCI
Voltage - Supply
3.1 V ~ 3.5 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
128-MQFP, 128-PQFP
No. Of Ports
1
Ethernet Type
IEEE 802.3u
Supply Current
122mA
Supply Voltage Range
3.1V To 3.5V
Operating Temperature Range
0°C To +70°C
Digital Ic Case Style
QFP
No. Of
RoHS Compliant
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
Interface Type
PCI
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
576-1634 - BOARD EVALUATION KSZ8842-16MQL
Current - Supply
-
Lead Free Status / RoHS Status
Compliant, Lead free / RoHS Compliant
Other names
576-1478-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
KSZ8842-16MQLI
Manufacturer:
MICREL
Quantity:
760
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