AM79C875KI 데이터 시트보기 (PDF) - Advanced Micro Devices
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AM79C875KI Datasheet PDF : 48 Pages
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PIN DESIGNATIONS
Listed by Pin Number
Pin
No. Pin Name
1 RX[0]-
2 RX[0]+
3 AGND
4 AGND
5 TX[0]+
6 TX[0]-
7 AVDD
8 AVDD
9 TX[1]-
10 TX[1]+
11 AGND
12 AGND
13 RX[1]+
14 RX[1]-
15 AVDD
16 AVDD
17 RX[2]-
18 RX[2]+
19 AGND
20 AGND
21 TX[2]+
22 TX[2]-
23 AVDD
24 AVDD
25 TX[3]-
Pin
No. Pin Name
26 TX[3]+
27 AGND
28 AGND
29 RX[3]+
30 RX[3]-
31 AVDD
32 SDI+/TEST[0]
33 SDI-/TEST[1]
34 FXR+/TEST[2]
35 FXR-/TEST[3]
36 FXT+
37 FXT-
38
LEDDPX[3]/
SCRAM_EN
39
LEDACT_LINK[3]/
ANEGA
40
LEDSPD[3]/
BURN_IN
41 LEDDPX[2]/DPLX
42 LEDACT_LINK[2]
43
LEDSPD[2]/
FORCE100
44 OVDD
45 RXD[3]_[1]
46 RXD[3]_[0]
47
RX_ER[3]/
PHYAD_ST
48 CRS_DV[3]
49 CGND
50 TXD[3]_[1]
Pin
No. Pin Name
51 TXD[3]_[0]
52 OGND
53 TX_EN[3]
54 CVDD
55 RXD[2]_[1]
56 RXD[2]_[0]
57 RX_ER[2]
58 CRS_DV[2]
59 CGND
60 TXD[2]_[1]
61 TXD[2]_[0]
62 OVDD
63 TX_EN[2]
64 MDIO
65 MDC
66 REFCLK
67 CVDD
68 RXD[1]_[1]
69 RXD[1]_[0]
70 RX_ER[1]
71 CRS_DV[1]
72 OGND
73 CGND
74 TXD[1]_[1]
75 TXD[1]_[0]
Pin No. Pin Name
76 TX_EN[1]
77 CVDD
78 RXD[0]_[1]
79 RXD[0]_[0]
80 OVDD
81 RX_ER[0]
82 CRS_DV[0]/
83 CGND
84 TXD[0]_[1]
85 TXD[0]_[0]
86 TX_EN[0]
87 OGND
88
LEDDPX[1]/
PHYAD[4]
89
LEDACT_LINK[1]/
PHYAD[3]
90
LEDSPD[1]/
PHYAD[2]
91 LEDDPX[0]/FX_DIS
92 LEDACT_LINK[0]
93 LEDSPD[0]/TP1_1
94 INTR
95 RST
96 GAGND
97 IBREF
98 GAVDD
99 GAVDD
100 AVDD
Am79C875
9
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