KSZ8842-16MVLI TR Micrel, KSZ8842-16MVLI TR Datasheet - Page 97
KSZ8842-16MVLI TR
Manufacturer Part Number
KSZ8842-16MVLI TR
Description
Ethernet ICs 2-Port Ethernet Switch/Repeater + Generic (8, 16-bit) bus interface(Lead Free)
Manufacturer
Micrel
Datasheet
1.KSZ8842-16MVL_TR.pdf
(141 pages)
Specifications of KSZ8842-16MVLI TR
Rohs
yes
Product
Ethernet Switches
Package / Case
LQFP-128
Mounting Style
SMD/SMT
- Current page: 97 of 141
- Download datasheet (765Kb)
Bank 47 PHY1 Special Control/Status Register (0x02): P1PHYCTRL
This register contains the control and status information of PHY1.
Bank 47 PHY2 LinkMD Control/Status (0x04): P2VCT
This register contains the LinkMD control and status information of PHY 2.
Micrel, Inc.
Bit
15-6
5
4
3
2
1
0
Bit
15
14-13
12
11-9
8-0
October 2007
Default
0x000
0
0
0
1
0
0
Default
0
(Self-Clear)
0x0
-
0x0
0x000
R/W
RO
RO
RO
RW
RW
RW
RW
R/W
RW
RO
RO
RO
RO
Description
Reserved
Polarity Reverse (polrvs)
1 = polarity is reversed.
0 = polarity is not reversed.
MDI-X Status (mdix_st)
1 = MDI
0 = MDI-X
Force Link (force_lnk)
1 = force link pass.
0 = normal operation.
Power Saving (pwrsave)
1 = disable power saving.
0 = enable power saving.
Remote (Near-End) Loopback (rlb)
1 = perform remote loopback at Port 1's PHY
(RXP1/RXM1 -> TXP1/TXM1, see Figure 16)
0 = normal operation
Reserved
Description
Vct_enable
1 = the cable diagnostic test is enabled. It is
self-cleared after the VCT test is done.
0 = it indicates the cable diagnostic test is
completed and the status information is valid
for read.
Vct_result
[00] = normal condition.
[01] = open condition detected in the cable.
[10] = short condition detected in the cable.
[11] = cable diagnostic test failed.
Vct 10M Short
1 = Less than 10m short.
Reserved
Vct_fault_count
Distance to the fault. The distance is
approximately 0.4m*vct_fault_count.
97
Bit is same as:
Bank 49 0x04 bit 13
Bank 49 0x04 bit 7
Bank 49 0x00 bit 11
Bank 49 0x00 bit 10
Bank 49 0x00 bit 9
Bit is same as:
Bank 51 0x00 bit 12
Bank 51 0x00 bit 14-13
Bank 51 0x00 bit 15
Bank 51 0x00 bit 8-0
KSZ8842-16/32 MQL/MVL/MVLI/MBL
M9999-102207-1.9
Related parts for KSZ8842-16MVLI TR
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
2-port Ethernet Switch with PCI Interface
Manufacturer:
Micrel Semiconductor
Datasheet:
Part Number:
Description:
BOARD EVALUATION KSZ8842-PMQL
Manufacturer:
Micrel Inc
Datasheet:
Part Number:
Description:
BOARD EVALUATION KSZ8842-16MVL
Manufacturer:
Micrel Inc
Datasheet:
Part Number:
Description:
BOARD EVALUATION KSZ8842-16MQL
Manufacturer:
Micrel Inc
Datasheet:
Part Number:
Description:
2-Port Ethernet Switch/Repeater + Generic (8, 16-bit) Bus Interface( )
Manufacturer:
Micrel Inc
Datasheet:
Part Number:
Description:
2-Port Ethernet Switch/Repeater + Generic (8, 16-bit) Bus Interface( )
Manufacturer:
Micrel Inc
Datasheet:
Part Number:
Description:
2-Port Ethernet Switch/Repeater + Generic (8, 16-bit) Bus Interface ( )
Manufacturer:
Micrel Inc
Datasheet:
Part Number:
Description:
2-Port Ethernet Switch + Generic (8, 16-Bit) Bus Interface (I-Temp)
Manufacturer:
Micrel Inc
Datasheet:
Part Number:
Description:
2-Port Ethernet Switch + Generic (8, 16-Bit) Bus Interface (I-Temp)
Manufacturer:
Micrel Inc
Datasheet:
Part Number:
Description:
Ethernet ICs 2-Port Ethernet Switch/Repeater + Generic (8, 16-bit) bus interface(Lead Free)
Manufacturer:
Micrel
Datasheet:
Part Number:
Description:
IC SWITCH 10/100 16BIT 128PQFP
Manufacturer:
Micrel Inc
Datasheet:
Part Number:
Description:
2+1 Port 10/100 Ethernet Switch With 32b/33MHz PCI Interface (BGA Version) Eval Board
Manufacturer:
Micrel Inc
Part Number:
Description:
Manufacturer:
Micrel Semiconductor
Datasheet:
Part Number:
Description:
IC SWITCH 10/100 32BIT 128PQFP
Manufacturer:
Micrel Inc
Datasheet:
Part Number:
Description:
2-Port Ethernet Switch/Repeater + 32-bit/33MHz PCI Bus Interface( )
Manufacturer:
Micrel Inc
Datasheet: