Datasheet

KSZ8895MQX/RQX/FQX/MLX
DS00002246A-page 8  2016 Microchip Technology Inc.
3 VDDAR P
—
1.2V analog V
DD
.
4RXP1I
1
Physical receive signal + (differential).
5RXM1I
1
Physical receive signal - (differential).
6 GNDA GND
—
Analog ground.
7 TXP1 O
1
Physical transmit signal + (differential).
8TXM1O
1
Physical transmit signal - (differential).
9 VDDAT P
—
3.3V analog V
DD
.
10 RXP2 I
2
Physical receive signal + (differential).
11 RXM2 I
2
Physical receive signal - (differential).
12 GNDA GND
—
Analog ground.
13 TXP2 O
2
Physical transmit signal + (differential).
14 TXM2 O 2
Physical transmit signal - (differential).
15 VDDAR P — 1.2V analog V
DD
.
16 GNDA GND — Analog ground.
17 ISET — —
Set physical transmit output current. Pull-down with a
12.4 k 1% resistor.
18 VDDAT P — 3.3V analog V
DD
.
19 RXP3 I 3 Physical receive signal + (differential).
20 RXM3 I 3 Physical receive signal - (differential).
21 GNDA GND — Analog ground.
22 TXP3 O 3 Physical transmit signal + (differential).
23 TXM3 O 3 Physical transmit signal - (differential).
24 VDDAT P — 3.3V analog V
DD
.
25 RXP4 I 4 Physical receive signal + (differential).
26 RXM4 I 4 Physical receive signal - (differential).
27 GNDA GND — Analog ground.
28 TXP4 O 4 Physical transmit signal + (differential).
29 TXM4 O 4 Physical transmit signal - (differential).
30 GNDA GND
—
Analog ground.
31 VDDAR P — 1.2V analog V
DD
.
32 RXP5 I 5 Physical receive signal + (differential).
TABLE 2-1: SIGNALS - KSZ8895MQX/RQX/FQX/MLX (CONTINUED)
Pin
Number
Pin
Name
Type,
Note
2-1
Port Pin Function, Note 2-2