M7010R datasheet(7/67 Pages) STMICROELECTRONICS

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M7010R

Table 2. Signal Names

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.

Symbol

Type

Connection Name

Clocks and Reset

CLK2X

Master Clock

PHS_L

Phase

RST_L

Reset

Command and DQ Bus

CMD[8:0]

Command Bus

CMDV

Command Valid

DQ[67:0]

I/O

Address/Data Bus

ACK(1)

READ Acknowledge

EOT(1)

End of Transfer

SSF

SEARCH Successful Flag

SSV

SEARCH Successful Flag Valid

SADR[21:0]

SRAM Address

CE_L

SRAM Chip Enable

WE_L

SRAM WRITE Enable

OE_L

SRAM Output Enable

ALE_L

Address Latch Enable

Cascade Interface

LHI[6:0]

Local Hit In

LHO[1:0]

Local Hit Out

BHI[2:0]

Block Hit In

BHO[2:0]

Block Hit Out

FULI[6:0]

Full In

FULO[1:0]

Full Out

FULL

Full Flag

Device Identification

ID[4:0]

Device Identification

Test Access Port

TDI

Test Access Port’s Test Data In

TCK

Test Access Port’s Test Clock

TDO

Test Access Port’s Test Data

Out

TMS

Test Access Port’s Test Mode

Select

TRST_L

Test Access Port’s Reset

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