KSZ8862 Micrel Semiconductor, KSZ8862 Datasheet - Page 21

• Manufacturer Part Number: KSZ8862
• Description: 2-port Ethernet Switch With Non-pci Interface And Fiber Support
• Manufacturer: Micrel Semiconductor

Micrel, Inc.
April 2007
Pin
Number
69
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
A14
A13
A12
A11
A10
A9
A8
A7
A6
DGND
VDDIO
A5
A4
A3
A2
A1
BE3N
BE2N
BE1N
BE0N
D31
DGND
VDDC
VDDIO
D30
D29
D28
D27
D26
D25
D24
D23
D22
D21
D20
D19
D18
D17
DGND
VDDIO
D16
D15
Type
I
I
I
I
I
I
I
I
I
Gnd
P
I
I
I
I
I
I
I
I
I
I/O
Gnd
P
P
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Gnd
P
I/O
I/O
Pin Function
Address 14
Address 13
Address 12
Address 11
Address 10
Address 9
Address 8
Address 7
Address 6
Digital IO ground
3.3V digital V
Address 5
Address 4
Address 3
Address 2
Address 1
Byte Enable 3 Not, Active low for Data byte 3 enable.
Byte Enable 2 Not, Active low for Data byte 2 enable.
Byte Enable 1 Not, Active low for Data byte 1 enable.
Byte Enable 0 Not, Active low for Data byte 0 enable.
Data 31
Digital core ground
1.2V digital core V
bead and capacitor.
3.3V digital V
Data 30
Data 29
Data 28
Data 27
Data 26
Data 25
Data 24
Data 23
Data 22
Data 21
Data 20
Data 19
Data 18
Data 17
Digital IO ground
3.3V digital V
Data 16
Data 15
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.
DD
input power supply from VDDCO (pin24) through external Ferrite
21
KSZ8862-16/32MQL
M9999-040407-3.0