參數(shù)資料
型號: L64381
廠商: LSI Corporation
英文描述: 4-Port Ethernet Controller(四端口以太網(wǎng)控制器)
中文描述: 4端口以太網(wǎng)控制器(四端口以太網(wǎng)控制器)
文件頁數(shù): 97/109頁
文件大?。?/td> 815K
代理商: L64381
Electrical Requirements
7-11
2. Not more than one output may be shorted at a time for a maximum duration of one second.
Table 7.6
Pin Description
Summary
Mnemonic
Description
Type
Drive
(mA)
Active
ABORT_IN
ABORT_OUT
ADRS[5:0]
ADRS_STROBE
AI_FCS_IN
BUF_AVAIL
BYTE_VALID[3:0] Valid Bytes
CHIP_SELECT
CLOCK
CLOCK_20MHZ
COLLIN[3:0]
COLLIP[3:0]
COLLOUTN
CREF[3:0]
DATA[31:0]
DATAI[3:0]
DATAN[3:0]
DATAP[3:0]
DATATN[3:0]
DATATP[3:0]
DREF[3:0]
EOP
INTERRUPT
LBADN
LEDSEL[1:0]
LP1
LP2
LPASSN
PDATA[15:0]
PKT_AVAIL
PLLAGND
PLLVDD
PLLVSS
PORT_BUSY
PORT_NO[1:0]
(Sheet 1 of 2)
Abort In
Abort Out
Register Select Address
Address Strobe
Auto-Insert FCS
Buffer Available
Input
Output
Input
Input
Input
Output
Bidirectional
Input
Input
Input
CMOS Input
CMOS Input
Output
Input
Bidirectional
CMOS Input
4
4
6
4
6
24
24
4
4
4
4
4
4
4
4
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
Chip Select
System Clock
Internal Clock
Negative Collision Threshold
Positive Collision Threshold
Collision Out
Collision Reference
L64381 Data
Serial Data In
Negative Manchester-Encoded Data Output
Positive Manchester-Encoded Data
Data Threshold Negative
Data Threshold Positive
Data Threshold Reference
End of Packet
Interrupt
Link Inverted
LED Select
Phase Detector
VCO
Link Test Status
Processor Data Bus
Packet Available
PLL Analog Ground
PLL Power
PLL Digital Ground
Port Status
Port Number
Output
CMOS Input
CMOS Input
Input
Bidirectional
Output
Output
Output
Output
Input
Output
Bidirectional
Output
Output
Input
Input
Output
Input, PD
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