IS43TR16640C datasheet(5/89 Pages) ISSI

tên linh kiện	IS43TR16640C

Giải thích chi tiết về linh kiện	128MX8, 64MX16 1Gb DDR3 SDRAM

PDF	89 Pages

Scroll/Zoom	100%

nhà sản xuất	ISSI [Integrated Silicon Solution, Inc]

Trang chủ	http://www.issi.com

Logo

5 / 89 page

IS43/46TR16640C, IS43/46TR16640CL

IS43/46TR81280C, IS43/46TR81280CL

Integrated Silicon Solution, Inc. – www.issi.com –

Rev. E

12/27/2024

2. FUNCTION DESCRIPTION

2.1 Simplified State Diagram

Abbreviation

Function

Abbreviation

Function

Abbreviation

Function

ACT

Active

Read

RD, RDS4, RDS8

PDE

Enter Power-down

PRE

Precharge

Read A

RDA, RDAS4, RDAS8

PDX

Exit Power-down

PREA

Precharge All

Write

WR, WRS4, WRS8

SRE

Self-Refresh entry

MRS

Mode Register Set

Write A

WRA, WRAS4, WRAS8

SRX

Self-Refresh exit

REF

Refresh

RESET

Start RESET Procedure

MPR

Multi-Purpose Register

ZQCL

ZQ Calibration Long

ZQCS

ZQ Calibration Short

Power

applied

RESET

From

Any state

Reset

Procedure

Initialization

ZQCL

Calibration

ZQCL

ZQCS

Idle

MRS,MPR,

Write

Leveling

Self

Refresh

SRE

SRX

REF

Refreshing

Precharge

Power

Down

PDX

PDE

ACT

Activating

Bank

Active

Power

Down

PDE

PDX

Reading

Writing

Reading

Precharging

Automatic

Sequence

Command

Sequence

Write

Write A

Write

Write A

PRE,PREA

Read

Read A

Read

Read A

PRE,PREA

Read A

Read

IS43TR16640C bảng dữ liệu(PDF) 5 Page - Integrated Silicon Solution, Inc

IS43TR16640C bảng dữ liệu(HTML) 5 Page - Integrated Silicon Solution, Inc

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

bảng dữ liệu tải về

Link URL