WG82574L S LBA8 Intel, WG82574L S LBA8 Datasheet - Page 18

• Manufacturer Part Number: WG82574L S LBA8
• Manufacturer: Intel

Specifications of WG82574L S LBA8

• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: 0C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 64
• Lead Free Status / RoHS Status: Compliant

2.0
2.1
Figure 2.
18
MDI_MINUS[0]
MDI_MINUS[3]
MDI_MINUS[2]
MDI_MINUS[1]
MDI_PLUS[0]
DIS_REG10
MDI_PLUS[3]
MDI_PLUS[1]
Pin Interface
Pin Assignments
The 82574 supports a 64-pin, 9 x 9 QFN package with an Exposed Pad* (e-Pad*). Note
that the e-Pad is ground.
82574 64-Pin, 9 x 9 QFN Package With e-Pad
MDI_PLUS[2]
AVDD1p9
AVDD1p9
CTRL10
CTRL19
AVDD1p9
AVDD1p9
VDD1p0
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
48
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
47
46
45
44
43
42
with Exposed Pad*
0.5 mm pin pitch
9 mm x 9 mm
64 Pin QFN
41
82574
40
39
38
37
36
35
34
33
82574 GbE Controller—Pin Interface
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
VDD1p0
AVDD1p9
VDD3p3
VDD1p9
TEST_EN
DEV_OFF_N
PE_Tp
PE_Tn
LED0
LED1
PECLKp
PECLKn
PE_Rp
PE_Rn
PE_RST_N
VDD1p0