KS8997 データシートの表示（PDF） - Micrel
部品番号
コンポーネント説明
メーカー
KS8997 Datasheet PDF : 39 Pages
| |||
Micrel, Inc.
Pin
Number
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
111
112
113
114
115
116
Pin Name
GND
LED[3][3]
LED[3][2]
LED[3][0]
LED[4][3]
LED[4][2]
LED[4][0]
VDD
GND
LED[5][3]
LED[5][2]
LED[5][0]
LED[6][3]
LED[6][2]
LED[6][0]
LED[7][3]
LED[7][2]
VDD-IO
LED[7][0]
LED[8][3]
LED[8][2]
LED[8][0]
GND
GND
VDD
MODESEL[1]
MODESEL[0]
T[5]
X1
X2
VDD_PLLTX
GND_PLLTX
VDD_RCV
GND_RCV
VDD_RCV
GND_RCV
VDD_RX
GND_RX
RXP[1]
Type(1)
Gnd
I/O
I/O
I/O
I/O
I/O
I/O
Pwr
Gnd
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Pwr
I/O
I/O
I/O
I/O
Gnd
Gnd
Pwr
I
I
I
I
O
Pwr
Gnd
Pwr
Gnd
Pwr
Gnd
Pwr
Gnd
I
Port
3
3
3
4
4
4
5
5
5
6
6
6
7
7
7
8
8
8
1
Pin Function
Ground for digital circuitry
LED indicator 3
LED indicator 2
LED indicator 0
LED indicator 3
LED indicator 2
LED indicator 0
2.0V for core digital circuitry
Ground for core digital circuitry
LED indicator 3
LED indicator 2
LED indicator 0
LED indicator 3
LED indicator 2
LED indicator 0
LED indicator 3
LED indicator 2
2.0V, 2.5V or 3.3V for I/O circuitry
LED indicator 0
LED indicator 3
LED indicator 2
LED indicator 0
Ground for digital circuitry
Ground for core digital circuitry
2.0V for core digital circuitry
Selects LED modes
Selects LED modes
Factory test pin – float for normal operation
Crystal or clock input
Connect to crystal
2.0V for phase locked loop circuit
Ground for phase locked loop circuit
2.0V for clock recovery circuit
Ground for clock recovery circuit
2.0V for clock recovery circuit
Ground for clock recovery circuit
2.0V for equalizer
Ground for equalizer
Physical receive signal + (differential)
February 2007
9
KS8997/KSZ8997
M9999-022807-1.1
Share Link: 