Media Independent Interface (Mii) Connector; Figure 1-5 40-Pin Miniature-D Mii Connector; Table 1-4 Mii Connector Pinouts - Sun Microsystems Ultra 2 Series Reference Manual

1.5 Media Independent Interface (MII)
Connector
FIGURE 1-5
TABLE 1-4
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
1-6 Sun Ultra 2 Series Reference Manual • May 1996
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20
40
40-Pin Miniature-D MII Connector
MII Connector Pinouts
Function
+5V
MDIO
MDC
RXD<3>
RXD<2>
RXD<1>
RXD<0>
RX_DV
RX_CLK
RX_ER
TX_ER
TX_CLK
TX_EN
TXD<0>
TXD<1>
TXD<2>
TXD<3>
Pin Function
21 +5V
22 Signal Ground
23 Signal Ground
24 Signal Ground
25 Signal Ground
26 Signal Ground
27 Signal Ground
28 Signal Ground
29 Signal Ground
30 Signal Ground
31 Signal Ground
32 Signal Ground
33 Signal Ground
34 Signal Ground
35 Ground
36 Ground
37 Ground
1
21