KSZ8995FQI Micrel Inc, KSZ8995FQI Datasheet - Page 57

• Manufacturer Part Number: KSZ8995FQI
• Description: 5 Port 10/100 Switch With PHY And Frame Buffers ( )
• Manufacturer: Micrel Inc

Specifications of KSZ8995FQI

• 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
• Data Rate (typ): 10/100Mbps
• Vlan Support: Yes
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Pin Count: 128
• Mounting: Surface Mount
• Jtag Support: No
• Operating Temperature Classification: Industrial
• Data Rate: 100Mbps
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-3300

Semptember 2008
Do not write or read to/from Registers 121 to 127. Doing so may prevent proper operation. Micrel internal testing only.
Address
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
Address
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
Register 126 (0x7E): Analog Testing Control 1
7-0
Register 127 (0x7F): Analog Testing Status
7-0
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
Factory Testing
Factory Testing
Name
Name
Description
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.
Description
Reserved. Qm_split status
Reserved. Dbg[7:0]
Reserved. Dbg[12:8]
Reserved.
Reserved.
Reserved.
Reserved.
57
Mode
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
RO
RO
RO
M9999-091508
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
Default
Default
0x0
0x0
0x0
0x0
0x0
0x0
0x0