KSZ8842-PMQL Micrel Inc, KSZ8842-PMQL Datasheet - Page 6
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KSZ8842-PMQL
Manufacturer Part Number
KSZ8842-PMQL
Description
2-Port Ethernet Switch/Repeater + 32-bit/33MHz PCI Bus Interface( )
Manufacturer
Micrel Inc
Specifications of KSZ8842-PMQL
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
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
576-1636 - BOARD EVALUATION KSZ8842-PMQL
Current - Supply
-
Lead Free Status / RoHS Status
Compliant, Lead free / RoHS Compliant
Other names
576-1513-5
KSZ8842-PMQL
KSZ8842-PMQL
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
KSZ8842-PMQLI
Manufacturer:
TI
Quantity:
3 100
Micrel, Inc.
October 2007
TOS Priority Control Register 4 (Offset 0x486): TOSR4 .............................................................................................. 60
TOS Priority Control Register 5 (Offset 0x488): TOSR5 .............................................................................................. 61
TOS Priority Control Register 6 (Offset 0x48A): TOSR6.............................................................................................. 62
TOS Priority Control Register 7 (Offset 0x490): TOSR7 .............................................................................................. 62
TOS Priority Control Register 8 (Offset 0x492): TOSR8 .............................................................................................. 63
Reserved (Offset 0x0494 - 0x049A) ............................................................................................................................. 63
Indirect Access Control Register (Offset 0x04A0): IACR ............................................................................................. 64
Indirect Access Data Register 1 (Offset 0x04A2): IADR1 ............................................................................................ 64
Indirect Access Data Register 2 (Offset 0x04A4): IADR2 ............................................................................................ 64
Indirect Access Data Register 3 (Offset 0x04A6): IADR3 ............................................................................................ 64
Indirect Access Data Register 4 (Offset 0x04A8): IADR4 ............................................................................................ 64
Indirect Access Data Register 5 (Offset 0x04AA): IADR5 ............................................................................................ 65
Reserved (Offset 0x04B0 - 0x04BA) ............................................................................................................................ 65
Reserved (Offset 0x04C0 –0x04CF) ............................................................................................................................ 65
PHY 1 MII Basic Control Register (Offset 0x04D0): P1MBCR ..................................................................................... 65
PHY 1 MII Basic Status Register (Offset 0x04D2): P1MBSR....................................................................................... 66
PHY 1 PHYID Low Register (Offset 0x04D4): PHY1ILR.............................................................................................. 67
PHY 1 PHYID High Register (Offset 0x04D6): PHY1IHR .......................................................................................... 67
PHY 1 Auto-Negotiation Advertisement Register (Offset 0x04D8): P1ANAR .............................................................. 67
PHY 1 Auto-Negotiation Link Partner Ability Register (Offset 0x04DA): P1ANLPR..................................................... 68
PHY 2 MII Basic Control Register (Offset 0x04E0): P2MBCR ..................................................................................... 68
PHY 2 MII Basic Status Register (Offset 0x04E2): P2MBSR....................................................................................... 69
PHY 2 PHYID Low Register (Offset 0x04E4): PHY2ILR .............................................................................................. 70
PHY 2 PHYID High Register (Offset 0x04E6): PHY2IHR............................................................................................. 70
PHY 2 Auto-Negotiation Advertisement Register (Offset 0x04E8): P2ANAR .............................................................. 70
PHY 2 Auto-Negotiation Link Partner Ability Register (Offset 0x04EA): P2ANLPR..................................................... 71
PHY1 LinkMD Control/Status (Offset 0x04F0): P1VCT................................................................................................ 72
PHY1 Special Control/Status Register (Offset 0x04F2): P1PHYCTRL....................................................................... 72
PHY2 LinkMD Control/Status (Offset 0x04F4): P2VCT................................................................................................ 73
PHY2 Special Control/Status Register (Offset 0x04F6): P2PHYCTRL........................................................................ 73
Reserved (Offset 0x04F8 - 0x04FA)............................................................................................................................. 73
Port 1 Control Register 1 (Offset 0x0500): P1CR1....................................................................................................... 74
Port 1 Control Register 2 (Offset 0x0502): P1CR2....................................................................................................... 75
Port 1 VID Control Register (Offset 0x0504): P1VIDCR............................................................................................... 76
Port 1 Control Register 3 (Offset 0x0506): P1CR3....................................................................................................... 76
Port 1 Ingress Rate Control Register (Offset 0x0508): P1IRCR................................................................................... 77
Port 1 Egress Rate Control Register (Offset 0x050A): P1ERCR ................................................................................. 79
Port 1 PHY Special Control/Status, LinkMD (Offset 0x0510): P1SCSLMD ................................................................. 81
Port 1 Control Register 4 (Offset 0x0512): P1CR4....................................................................................................... 82
Port 1 Status Register (Offset 0x0514): P1SR ............................................................................................................. 83
Port 1 Reserved (Offset 0x0516 – 0x051A).................................................................................................................. 84
Port 2 Control Register 1 (Offset 0x0520): P2CR1....................................................................................................... 84
Port 2 Control Register 2 (Offset 0x0522): P2CR2....................................................................................................... 85
Port 2 VID Control Register (Offset 0x0524): P2VIDCR............................................................................................... 86
Port 2 Control Register 3 (Offset 0x0526): P2CR3....................................................................................................... 87
Port 2 Ingress Rate Control Register (Offset 0x0528): P2IRCR................................................................................... 87
Port 2 Egress Rate Control Register (Offset 0x052A): P2ERCR ................................................................................. 89
Port 2 PHY Special Control/Status, LinkMD (Offset 0x0530): P2SCSLMD ................................................................. 92
Port 2 Control Register 4 (Offset 0x0532): P2CR4....................................................................................................... 92
Port 2 Status Register (Offset 0x0534): P2SR ............................................................................................................. 94
Port 2 Reserved (Offset 0x0536 – 0x053A).................................................................................................................. 95
Host Control Register 1 (Offset 0x0540): P3CR1 ......................................................................................................... 95
Host Control Register 2 (Offset 0x0542): P3CR2 ......................................................................................................... 96
Host VID Control Register (Offset 0x0544): P3VIDCR................................................................................................. 97
Host Control Register 3 (Offset 0x0546): P3CR3 ......................................................................................................... 97
Host Ingress Rate Control Register (Offset 0x0548): P3IRCR..................................................................................... 98
6
KSZ8842-PMQL/PMBL
M9999-100207-1.5