參數(shù)資料
型號(hào): LAN8187I-JT
廠(chǎng)商: STANDARD MICROSYSTEMS CORP
元件分類(lèi): 微控制器/微處理器
英文描述: High-Performance MII and RMII 10/100 Ethernet PHY with HP Auto-MDIX
中文描述: 1 CHANNEL(S), 100M bps, LOCAL AREA NETWORK CONTROLLER, PQFP64
封裝: 10 X 10 MM, 1.40 MM HEIGHT, ROHS COMPLIANT, TQFP-64
文件頁(yè)數(shù): 57/66頁(yè)
文件大?。?/td> 545K
代理商: LAN8187I-JT
High-Performance MII and RMII 10/100 Ethernet PHY with HP Auto-MDIX
Datasheet
6.3
SMSC LAN8187/LAN8187I
57
Revision 0.6 (02-24-06)
DATASHEET
RMII 10/100Base-TX/RX Timings
6.3.1
RMII 100Base-T TX/RX Timings
6.3.1.1
100M RMII Receive Timing
Figure 6.6 100M RMII Receive Timing Diagram
Table 6.6 100M RMII Receive Timing Values
PARAMETER
DESCRIPTION
MIN
TYP
MAX
UNITS
NOTES
T6.1
Rising edge of REF_CLK to
receive signals output valid
4
ns
T6.2
Rising edge of REF_CLK to
receive signals output not valid
2
ns
REF_CLK frequency
50
MHz
REF_CLK
RXD[1:0]
CRS_DV
T6.1
T6.2
Valid Data
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