Datasheet

KSZ8895MQX/RQX/FQX/MLX
DS00002246A-page 6  2016 Microchip Technology Inc.
2.0 PIN DESCRIPTION AND CONFIGURATION
FIGURE 2-1: 128-PQFP PIN ASSIGNMENT (TOP VIEW)
TXM5
VDDAT
FXSD3
TXP5
33
34
35
36 37
38
KSZ8895MQX/RQX/FQX
(Top View)
NC
PMRXDV/PMCRSDV
NC
NC
NC
NC
NC
NC
PWRDN_N
INTR_N
GNDD
VDDC
PMTXEN
PMTXD3
PMTXD2
PMTXD1
PMTXD0
PMTXER
PMTXC/PMREFCLK
GNDD
PMRXD1
VDDIO
PMRXC
PMRXD3
PMRXD2
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
64
FXSD4
LED3-1 LED4-0 LED3-2
SCONF1 SCOL SMRXD2
VDDIO
SMTXC/SMREFCLK
SMTXD0 SMTXD2 SMTXEN
PCOL PCRS PMRXER
LED4-1 LED4-2 LED5-1 LED5-2
VDDC
GNDD
SCONF0 SCRS SMRXD0 SMRXD1
SMRXD3 SMRXDV/SMCRSDV SMRXC
GNDD
SMTXER SMTXD1 SMTXD3
PMRXD0
96
95
94
93
92
91
90
89 88
87 86
85
84
83
82
81
80
79 78
77 76
75
74
73
72
71
70
69 68
67 66
65
LED2-1 LED2-2
VDDIO
GNDD
LED3-0
101
100
99
98
97
LED2-0
102
103
GNDA
LED1-0
MDIXDIS
TEST2
GNDA
IN_PWR_SEL
LDO_O
NC
X2
X1
NC
SCANEN
TESTEN
VDDC
GNDD
RST_N
PS0
PS1
SPIS_N
SPID/SDA
SPIC/SCL
SPIQ
MDIO
MDC
LED1-1
LED1-2
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
VDDAR
RXP1
RXM1
GNDA
TXP1
TXM1
VDDAT
RXP2
RXM2
RXM3
TXP3
RXP4
TXM4
VDDAR
RXM5
GNDA GNDA
TXP2
TXM2
VDDAR
GNDA
ISET
VDDAT
RXP3
GNDA
TXM3
VDDAT
RXM4
GNDA
TXP4
GNDA
RXP5
1
2
3
4
5
6
7
8 9
10
11
12
13
14
15
16 17
18 19
20
21
22
23
24
25
26 27
28 29
30
31
32
NC
LED5-0