EA218E データシートの表示（PDF） - Zarlink Semiconductor Inc

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EA218E

EA218E – 8-Port Ethernet Access Controller XpressFlow 2020 Ethernet Routing Switch Chipset

Zarlink Semiconductor Inc 

PRELIMINARY

XpressFlow-2020 Series –

Ethernet Switch Chipset

INFORMATION

EA218E

8-Port 10Mb Ethernet Access Controller

1. PIN ASSIGNMENT

1.1 Logic Symbol

L_D[31:0]

L_A[18:2]

L_BWE[3:0]#

4

L_WE[3:0]#

4

L_OE[3:0]#

4

L_ADSC#

L_CLK

P_D[15:0]

P_A[11:1]

P_CS#

P_ADS#

P_RWC

P_BS16#

P_RDY#

P_INT

P_RST#

P_CLK

S_D[31:0]

S_MSGEN#

S_EOF#

S_IRDY

S_TABT#

S_OVLD#

S_HPREQ#

S_REQ#

S_GNT#

S_CLK

EA-218E

Test Pin

T_MODE

Tm_RXD

Tm_RXC

Tm_TXC

Tm_TXEN

Tm_TXD

Tm_LPBK

Tm_FD

Tm_COL

Tm_CRS

Tm_LNK

© 1998 Zarlink Semiconductor, Inc.

3

Rev.2.1 – February, 1999

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