參數(shù)資料
型號(hào): KSZ8851-32MQLI
廠商: Micrel Inc
文件頁(yè)數(shù): 13/88頁(yè)
文件大小: 0K
描述: IC CTLR MAC/PHY NON PCI 128PQFP
標(biāo)準(zhǔn)包裝: 66
控制器類型: 以太網(wǎng)控制器,MAC/PHY
接口: 總線
電源電壓: 1.8V,2.5V,3.3V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 128-BFQFP
供應(yīng)商設(shè)備封裝: 128-PQFP(14x20)
包裝: 托盤
其它名稱: 576-3630
KSZ8851-32MQLI-ND
Micrel, Inc.
KSZ8851-16/32 MQL/MQLI
August 2009
20
M9999-083109-2.0
Pin Number
Pin Name
Type
Pin Function
70
NC
No Connect.
71
NC
No Connect.
72
NC
No Connect.
73
NC
No Connect.
74
NC
No Connect.
75
NC
No Connect.
76
A7
Ipd
Address bus bit 7
77
A6
Ipd
Address bus bit 6
78
DGND
Gnd
Digital IO ground
79
VDDIO
P
3.3V, 2.5V or 1.8V digital VDDIO input power supply for IO with well decoupling capacitors.
80
A5
Ipd
Address bus bit 5
81
A4
Ipd
Address bus bit 4
82
A3
Ipd
Address bus bit 3
83
A2
Ipd
Address bus bit 2
84
A1
Ipd
Address bus bit 1
85
BE3N
Ipd
Byte Enable 3 Not, Active low for Data byte 3 enable.
86
BE2N
Ipd
Byte Enable 2 Not, Active low for Data byte 2 enable.
87
BE1N
Ipd
Byte Enable 1 Not, Active low for Data byte 1 enable.
88
BE0N
Ipd
Byte Enable 0 Not, Active low for Data byte 0 enable.
89
D31
I/O (pd)
Data bus bit 31
90
DGND
Gnd
Digital core ground
91
VDDC
P
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.
92
VDDIO
P
3.3V, 2.5V or 1.8V digital VDDIO input power supply for IO with well decoupling capacitors.
93
D30
I/O (pd)
Data bus bit 30
94
D29
I/O (pd)
Data bus bit 29
95
D28
I/O (pd)
Data bus bit 28
96
D27
I/O (pd)
Data bus bit 27
97
D26
I/O (pd)
Data bus bit 26
98
D25
I/O (pd)
Data bus bit 25
99
D24
I/O (pd)
Data bus bit 24
100
D23
I/O (pd)
Data bus bit 23
101
D22
I/O (pd)
Data bus bit 22
102
D21
I/O (pd)
Data bus bit 21
103
D20
I/O (pd)
Data bus bit 20
104
D19
I/O (pd)
Data bus bit 19
105
D18
I/O (pd)
Data bus bit 18
106
D17
I/O (pd)
Data bus bit 17
107
DGND
Gnd
Digital IO ground
108
VDDIO
P
3.3V, 2.5V or 1.8V digital VDDIO input power supply for IO with well decoupling capacitors.
109
D16
I/O (pd)
Data bus bit 16
110
D15
I/O (pd)
Data bus bit 15
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