KSZ8995M Micrel Inc, KSZ8995M Datasheet - Page 51
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KSZ8995M
Manufacturer Part Number
KSZ8995M
Description
IC SWITCH 10/100 5PORT 128PQFP
Manufacturer
Micrel Inc
Specifications of KSZ8995M
Applications
*
Mounting Type
Surface Mount
Package / Case
128-MQFP, 128-PQFP
Number Of Primary Switch Ports
5
Internal Memory Buffer Size
64
Operating Supply Voltage (typ)
1.8/2.5/3.3V
Fiber Support
Yes
Integrated Led Drivers
Yes
Phy/transceiver Interface
MII/SNI
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)
1.9/2.6/3.6V
Operating Supply Voltage (min)
1.7/2.4/3V
Operating Temperature Classification
Commercial
Data Rate
100Mbps
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
576-1607 - BOARD EVAL EXPERIMENT KSZ8995MA
Lead Free Status / RoHS Status
Compliant, Lead free / RoHS Compliant
Other names
576-1038
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
KSZ8995M
Manufacturer:
KENDIN
Quantity:
331
Part Number:
KSZ8995M
Manufacturer:
MICREL/麦瑞
Quantity:
20 000
Company:
Part Number:
KSZ8995MA
Manufacturer:
MICREL
Quantity:
7 000
Company:
Part Number:
KSZ8995MA
Manufacturer:
MICREL
Quantity:
18
Part Number:
KSZ8995MA
Manufacturer:
MICREL/麦瑞
Quantity:
20 000
Company:
Part Number:
KSZ8995MA-EVAL
Manufacturer:
Micrel Inc
Quantity:
135
Company:
Part Number:
KSZ8995MAI
Manufacturer:
TI
Quantity:
1 700
Part Number:
KSZ8995MAI
Manufacturer:
MICREL/麦瑞
Quantity:
20 000
Note:
write to register 111 will actually trigger a command. Read or write access will be decided by bit 4 of reg110.
Do not write or read to/from registers 121 to 127. Doing so may prevent proper operation.
Micrel internal testing only.
December 2003
KS8995M
Address
Register 110 (0x6E): Indirect Access Control 0
7-5
4
3-2
1-0
Register 111 (0x6F): Indirect Access Control 1
7-0
Register 112 (0x70): Indirect Data Register 8
68-64
Register 113 (0x71): Indirect Data Register 7
63-56
Register 114 (0x72): Indirect Data Register 6
55-48
Register 115 (0x73): Indirect Data Register 5
47-40
Register 116 (0x74): Indirect Data Register 4
39-32
Register 117 (0x75): Indirect Data Register 3
31-24
Register 118 (0x76): Indirect Data Register 2
23-16
Register 119 (0x77): Indirect Data Register 1
15-8
Register 120 (0x78): Indirect Data Register 0
7-0
Register 121 (0x79): Digital Testing Status 0
7-0
Register 122 (0x7A): Digital Testing Status 1
7-0
Register 123 (0x7B): Digital Testing Control 0
7-0
Register 124 (0x7C): Digital Testing Control 1
7-0
Register 125 (0x7D): Analog Testing Control 0
7-0
Name
Reserved
Read High Write Low
Table select
Indirect address high
Indirect address low
Indirect data
Indirect data
Indirect data
Indirect data
Indirect data
Indirect data
Indirect data
Indirect data
Indirect data
Factory testing
Factory testing
Factory testing
Factory testing
Factory testing
Description
Reserved
1, read cycle
0, write cycle
00 = static mac address table selected
01 = VLAN table selected
10 = dynamic address table selected
11 = MIB counter selected
Bit 9-8 of indirect address
Bit 7-0 of indirect address
Bit 68-64 of indirect data
Bit 63-56 of indirect data
Bit 55-48 of indirect data
Bit 47-40 of indirect data
Bit 39-32 of indirect data
Bit of 31-24 of indirect data
Bit 23-16 of indirect data
Bit 15-8 of indirect data
Bit 7-0 of indirect data
Reserved
Qm_split status
Reserved
Dbg[7:0]
Reserved
Dbg[12:8]
Reserved
Reserved
51
Mode
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
RO
RO
R/W
R/W
R/W
Default
000
0
0
00
00000000
00000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
0x0
0x0
0x0
0x0
0x0
M9999-120403
Micrel