參數(shù)資料
型號: HM66AEB9405BP-60
英文描述: HM66AEB36105/HM66AEB18205 HM66AEB9405 Datasheet
中文描述: HM66AEB36105/HM66AEB18205 HM66AEB9405數(shù)據(jù)表
文件頁數(shù): 13/32頁
文件大?。?/td> 251K
代理商: HM66AEB9405BP-60
HM66AEB36102/18202/9402
Rev.0.0, Dec. 2002, page 11 of 30
(HM66AEB9402)
Operation
K
K
BW
Write D0 to D8
L
H
L
H
L
H
L
H
0
0
Write nothing
1
Notes: 1. H: high level, L: low level,
: rising edge.
2. Assumes a WRITE cycle was initiated.
BW
can be altered for any portion of the burst WRITE
operation provided that the setup and hold requirements are satisfied.
1
Bus Cycle State Diagram
LOAD NEW
ADDRESS
Count = 0
WRITE DOUBLE
Count = Count + 2
READ DOUBLE
Count = Count + 2
LD
= L,
Count = 2
LD
= L,
Count = 2
LD
= H,
Count = 2
LD
= H,
Count = 2
NOP
POWER UP
Supply voltage provided
LD
= H
LD
= L
R/
W
= L
R/
W
= H
Notes: 1. SA0 is internally advanced in accordance with the burst order table. Bus cycle is terminated after
burst count = 2.
2. State machine control timing sequence is controlled by K.
相關(guān)PDF資料
PDF描述
HM66AQB18202BP-40 HM66AQB36102/HM66AQB18202 HM66AQB9402 Datasheet
HM66AQB18202BP-50 HM66AQB36102/HM66AQB18202 HM66AQB9402 Datasheet
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HM66AQB18202BP-40 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HM66AQB36102/HM66AQB18202 HM66AQB9402 Datasheet
HM66AQB18202BP-50 功能描述:IC SRAM 36MBIT 200MHZ 165FBGA RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:1,000 系列:- 格式 - 存儲器:RAM 存儲器類型:移動 SDRAM 存儲容量:256M(8Mx32) 速度:133MHz 接口:并聯(lián) 電源電壓:1.7 V ~ 1.95 V 工作溫度:-40°C ~ 85°C 封裝/外殼:90-VFBGA 供應(yīng)商設(shè)備封裝:90-VFBGA(8x13) 包裝:帶卷 (TR) 其它名稱:557-1327-2
HM66AQB18202BP-60 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HM66AQB36102/HM66AQB18202 HM66AQB9402 Datasheet
HM66AQB18202BP-75 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HM66AQB36102/HM66AQB18202 HM66AQB9402 Datasheet
HM66AQB18204BP-30 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HM66AQB36104/HM66AQB18204 HM66AQB9404/HM66AQB8404 Datasheet