M7040N datasheet(8/159 Pages) STMICROELECTRONICS

8 / 159 page

M7040N

8/159

Table 2. Signal Names

Note: 1. Signal types are: I = Input only; I/O = Input or Output; O = Output; and T = Tristate

See DESCRIPTIONS FOR CONNECTION DIAGRAM (Figure 3, page 9), page 152 for individual connection details.

2. In the previous versions of this specification, this signal was called, “CLK_OUT.”

3. In previous versions of this specification, this signal was called, “PLL_BYPASS.”

4. ACK and EOT Signals require a weak, external pull-down resistor of 47 K

Ω or 100 KΩ.

Symbol

Type(1)

Description

Clocks and Reset

CLK_MODE

Clock Mode

CLK2X_CLK1X

Master Clock

PHS_L

Phase

TEST_CO(2)

Test Output (ST Use Only)

TEST

Test Input (ST Use Only)

TEST_FM

Test Input (ST Use Only)

RST_L

Reset

TEST_PB(3)

Test Input (ST Use Only)

CFG_L

Configuration

Command and DQ Bus

CMD[10:0]

Command Bus

CMDV

Command Valid

DQ[71:0]

I/O

Address/Data Bus

ACK(4)

READ Acknowledge

EOT(4)

End of Transfer

SSF

SEARCH Successful Flag

SSV

SEARCH Successful Flag

Valid

MULTI_HIT

Multiple Hit Flag

HIGH_SPEED

100MHz Indicator

CLKTUNE[3:0]

PLL Tuner

SRAM Interface

SADR[23:0]

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

Supplies

VDD

n/a

Chip Core Supply (1.5V for

66 and 83MSPS; 1.65 for

100MSPS)

VDDQ

n/a

Chip I/O Supply (2.5 or

3.3V)

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

M7040N データシート(PDF) 8 Page - STMicroelectronics

M7040N データシート(HTML) 8 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

データシートダウンロード

リンク URL

M7040N データシート(PDF) 8 Page - STMicroelectronics

M7040N データシート(HTML) 8 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

データシート ダウンロード

リンク URL

データシートダウンロード