M7010R データシートの表示（PDF） - STMicroelectronics

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M7010R

16K x 68-bit Entry NETWORK SEARCH ENGINE

STMicroelectronics 

M7010R

Table 2. Signal Names

Symbol Type

Connection Name

Clocks and Reset

LHI[6:0]

CLK2X

I Master Clock

LHO[1:0]

PHS_L

I Phase

BHI[2:0]

RST_L

I Reset

BHO[2:0]

Command and DQ Bus

FULI[6:0]

CMD[8:0]

I Command Bus

FULO[1:0]

CMDV

I Command Valid

FULL

DQ[67:0]

I/O Address/Data Bus

ACK(1)

T READ Acknowledge

ID[4:0]

EOT(1)

SSF

SSV

T End of Transfer

T SEARCH Successful Flag

T SEARCH Successful Flag Valid

TDI

TCK

SADR[21:0] T SRAM Address

TDO

CE_L

WE_L

OE_L

T SRAM Chip Enable

T SRAM WRITE Enable

T SRAM Output Enable

TMS

TRST_L

ALE_L

T Address Latch Enable

Note: Signal types are: I = Input only; I/O = Input or Output; O = Output; and T = Tristate

1. ACK and EOT Signals require a pull-down resistor of 47 ohms.

Cascade Interface

I Local Hit In

O Local Hit Out

I Block Hit In

O Block Hit Out

I Full In

O Full Out

O Full Flag

Device Identification

I Device Identification

Test Access Port

I Test Access Port’s Test Data In

I Test Access Port’s Test Clock

T

Test Access Port’s Test Data

Out

I

Test Access Port’s Test Mode

Select

I Test Access Port’s Reset

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