UPD48288209AF1 datasheet(34/54 Pages) RENESAS

数据搜索系统，热门电子元器件搜索

UPD48288209AF1 数据表(PDF) 34 Page - Renesas Technology Corp

部件名	UPD48288209AF1

功能描述	288M-BIT Low Latency DRAM

Download	54 Pages

Scroll/Zoom	100%

制造商	RENESAS [Renesas Technology Corp]

网页	http://www.renesas.com

标志

UPD48288209AF1 数据表(HTML) 34 Page - Renesas Technology Corp

UPD48288209AF1 Datasheet HTML 30Page - Renesas Technology Corp

UPD48288209AF1 Datasheet HTML 31Page - Renesas Technology Corp

UPD48288209AF1 Datasheet HTML 32Page - Renesas Technology Corp

UPD48288209AF1 Datasheet HTML 33Page - Renesas Technology Corp

UPD48288209AF1 Datasheet HTML 34Page - Renesas Technology Corp

UPD48288209AF1 Datasheet HTML 35Page - Renesas Technology Corp

UPD48288209AF1 Datasheet HTML 36Page - Renesas Technology Corp

UPD48288209AF1 Datasheet HTML 37Page - Renesas Technology Corp

UPD48288209AF1 Datasheet HTML 38Page - Renesas Technology Corp

zoom in

zoom out

34 / 54 page

µµµµPD48288209AF1, µµµµPD48288218AF1, µµµµPD48288236AF1

R10DS0254EJ0101 Rev. 1.01

Page 34 of 53

Jan. 15, 2016

2.14 Operation with Multiplexed Address

In multiplexed address mode, the address can be provided to the

µPD48288209/18/36AF1 in two parts that are

latched into the memory with two consecutive rising clock edges. This provides the advantage that a maximum of 11

address balls are required to control the

µPD48288209/18/36AF1, reducing the number of balls on the controller side.

The data bus efficiency in continuous burst mode is not affected for BL=4 and BL=8 since at least two clocks are

required to read the data out of the memory. The bank addresses are delivered to the

µPD48288209/18/36AF1 at the

same time as the WRITE command and the first address part, Ax.

This option is available by setting bit A5 to “1” in the mode register. Once this bit is set, the READ, WRITE, and

MRS commands follow the format described in Figure 2-26. See Figure 2-28. Power-Up Sequence in Multiplexed

Address Mode

for the power-up sequence.

Figure 2-26. Command Description in Multiplexed

Remarks 1.

Ax, Ay : Address

: Bank Address

The minimum setup and hold times of the two address parts are defined tAS and tAH.

CK#

WE#

REF#

CS#

READ

WRITE

Don't care

MRS

ADDRESS

BANK

ADDRESS

类似零件编号 - UPD48288209AF1

制造商	部件名	数据表	功能描述
Renesas Technology Corp	UPD48288209AFF-E18-DW1	1Mb / 53P	288M-BIT Low Laten cy DRAM Common I/O Oct 01, 2012
	UPD48288209AFF-E18-DW1-A	1Mb / 53P	288M-BIT Low Laten cy DRAM Common I/O Oct 01, 2012
	UPD48288209AFF-E24-DW1	1Mb / 53P	288M-BIT Low Laten cy DRAM Common I/O Oct 01, 2012
	UPD48288209AFF-E24-DW1-A	1Mb / 53P	288M-BIT Low Laten cy DRAM Common I/O Oct 01, 2012
	UPD48288209AFF-E25-DW1	1Mb / 53P	288M-BIT Low Laten cy DRAM Common I/O Oct 01, 2012

More results

类似说明 - UPD48288209AF1

制造商	部件名	数据表	功能描述
Renesas Technology Corp	UPD48288118AF1	1Mb / 52P	288M-BIT Low Latency DRAM
	UPD48288209-A	862Kb / 50P	288M-BIT Low Latency DRAM Common I/O Feb 01, 2013
	UPD48288118-A	843Kb / 48P	288M-BIT Low Latency DRAM Separate I/O Feb 01, 2013
	UPD48576118F1	1Mb / 52P	576M-BIT Low Latency DRAM
	UPD48576209F1	1Mb / 54P	576M-BIT Low Latency DRAM
	UPD48288209A	1Mb / 53P	288M-BIT Low Laten cy DRAM Common I/O Oct 01, 2012
	UPD48288109A	1Mb / 52P	288M-BIT Low Laten cy DRAM Separate I/O Oct 01, 2012
	UPD48576209	1Mb / 53P	576M-BIT Low Latency DRAM Common I/O Oct 01, 2012
	UPD48576109	1Mb / 52P	576M-BIT Low Latency DRAM Separate I/O Oct 01, 2012
Elpida Memory	EDR2518ABSE	1Mb / 79P	288M bits Direct Rambus DRAM

More results

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

数据表下载

链接网址

隐私政策
ALLDATASHEETCN.COM

隐私政策

ALLDATASHEETCN.COM

ALLDATASHEET是否为您带来帮助? [ DONATE ]
关于 Alldatasheet \| 广告服务 \| 联系我们 \| 隐私政策 \| 链接交换 \| 制造商名单 All Rights Reserved©Alldatasheet.com
Mirror Sites English : Alldatasheet.com \| English : Alldatasheet.net \| Chinese : Alldatasheetcn.com \| German : Alldatasheetde.com \| Japanese : Alldatasheet.jp Russian : Alldatasheetru.com \| Korean : Alldatasheet.co.kr \| Spanish : Alldatasheet.es \| French : Alldatasheet.fr \| Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com \| Polish : Alldatasheet.pl \| Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in \| Mexican : Alldatasheet.com.mx \| British : Alldatasheet.co.uk \| New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com \| icmetro.com

ALLDATASHEET是否为您带来帮助? [ DONATE ]

Family Site : ic2ic.com | icmetro.com