KSZ8851-32MQLI Micrel Inc, KSZ8851-32MQLI Datasheet - Page 14

• Manufacturer Part Number: KSZ8851-32MQLI
• Description: IC CTLR MAC/PHY NON PCI 128PQFP
• Manufacturer: Micrel Inc

Specifications of KSZ8851-32MQLI

• Controller Type: Ethernet Controller, MAC/PHY
• Interface: Bus
• Voltage - Supply: 1.8V, 2.5V, 3.3V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 128-MQFP, 128-PQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Other names: 576-3630; KSZ8851-32MQLI

August 2009
Micrel, Inc.
Pin Number
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
Pin Name
VDDIO
VDDIO
VDDIO
DGND
DGND
DGND
VDDC
BE1N
BE0N
D15
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
A7
A6
A5
A4
A3
A2
A1
I/O (pd)
Type
Gnd
Gnd
Gnd
Ipd
Ipd
Ipd
Ipd
Ipd
Ipd
Ipd
Ipd
Ipd
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
P
P
P
P
Pin Function
No Connect.
No Connect.
No Connect.
No Connect.
No Connect.
No Connect.
Address bus bit 7
Address bus bit 6
Digital IO ground
3.3V, 2.5V or 1.8V digital V
Address bus bit 5
Address bus bit 4
Address bus bit 3
Address bus bit 2
Address bus bit 1
No Connect
No Connect
Byte Enable 1 Not, Active low for Data byte 1 enable (don’t care in 8-bit bus mode).
Byte Enable 0 Not, Active low for Data byte 0 enable.
No Connect
Digital core ground
1.8V digital core power supply from VDDCO (pin 24) with appropriate filtering. If VDDIO is
1.8V, this pin must be supplied power from the same source as pins 10, 79, 92, 108 and
125 (VDDIO) with appropriate filtering.
3.3V, 2.5V or 1.8V digital V
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
Digital IO ground
3.3V, 2.5V or 1.8V digital V
No Connect
Data bus bit 15
14
DDIO
DDIO
DDIO
input power supply for IO with well decoupling capacitors.
input power supply for IO with well decoupling capacitors.
input power supply for IO with well decoupling capacitors.
KSZ8851-16/32 MQL/MQLI
M9999-083109-2.0