MPC862P datasheet(71/88 Pages) MOTOROLA

71 / 88 page

MOTOROLA

MPC862/857T/857DSL Hardware Speciﬁcations

FEC Electrical Characteristics

Figure 74 shows the MII transmit signal timing diagram.

Figure 74. MII Transmit Signal Timing Diagram

13.3

MII Async Inputs Signal Timing (MII_CRS, MII_COL)

Table 31 provides information on the MII async inputs signal timing.

Figure 75 shows the MII asynchronous inputs signal timing diagram.

Figure 75. MII Async Inputs Timing Diagram

MII_TX_CLK pulse width high

35%

65%

MII_TX_CLK period

MII_TX_CLK pulse width low

35%

65%

MII_TX_CLK period

Table 31. MII Async Inputs Signal Timing

Num

Characteristic

Min

Max

Unit

MII_CRS, MII_COL minimum pulse width

1.5

—

MII_TX_CLK period

Table 30. MII Transmit Signal Timing (continued)

Num

Characteristic

Min

Max

Unit

MII_TX_CLK (input)

MII_TXD[3:0] (outputs)

MII_TX_EN

MII_TX_ER

MII_CRS, MII_COL

Freescale Semiconductor, Inc.

For More Information On This Product,

Go to: www.freescale.com

MPC862P 데이터시트(PDF) 71 Page - Motorola, Inc

MPC862P 데이터시트(HTML) 71 Page - Motorola, Inc

Html Pages

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 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88

데이터시트 다운로드

링크 URL