參數(shù)資料
型號: V55C2256164VGLK-10H
廠商: PROMOS TECHNOLOGIES INC
元件分類: DRAM
英文描述: SYNCHRONOUS DRAM, PBGA54
封裝: 8 X 10 MM, GREEN, MO-210, FBGA-54
文件頁數(shù): 13/47頁
文件大?。?/td> 581K
代理商: V55C2256164VGLK-10H
20
V55C2256164VG Rev. 1.0 September 2008
ProMOS TECHNOLOGIES
V55C2256164VG
3. Read Interrupted by a Read
(Burst Length = 4, CAS latency = 2, 3)
4.1 Read to Write Interval
(Burst Length = 4, CAS latency = 3)
COMMAND
READ A
READ B
NOP
t
CK2, I/O’s
CAS latency = 2
t
CK3, I/O’s
CAS latency = 3
NOP
CLK
T0
T2
T1
T3
T4
T5
T6
T7
T8
DOUT B0
DOUT B1
DOUT B2
DOUT B3
DOUT A0
DOUT B0
DOUT B1
DOUT B2
DOUT B3
DOUT A0
COMMAND
NOP
READ A
NOP
WRITE B
NOP
DQM
DOUT A0
DIN B0
DIN B1
DIN B2
Must be Hi-Z before
the Write Command
I/O’s
Minimum delay between the Read and Write Commands = 4+1 = 5 cycles
CLK
T0
T2
T1
T3
T4
T5
T6
T7
T8
tDQZ
tDQW
: “H” or “L”
相關(guān)PDF資料
PDF描述
V585ME07 VCO, 1100 MHz - 2100 MHz
V585ME14 VCO, 1470 MHz - 1875 MHz
V58C2128404SBLT6I 32M X 4 DDR DRAM, 0.7 ns, PDSO66
V58C365164S5 4M X 16 DDR DRAM, 0.1 ns, PDSO66
V608ME06 VCO, 1900 MHz - 2270 MHz
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
V55HD 制造商:Bugera 功能描述:55 WATT GUITAR AMPLIFIER 2 CHANNEL TUBE HEAD
V55MLA0402LN 制造商:LITTELFUSE 制造商全稱:Littelfuse 功能描述:Varistor Products Surface Mount Multilayer Varistors (MLVs) > MLA Series
V55MLA0402N 制造商:LITTELFUSE 制造商全稱:Littelfuse 功能描述:Varistor Products Surface Mount Multilayer Varistors (MLVs) > MLA Series
V55MLA0603H 制造商:Littelfuse 功能描述:
V55MLA0603LN4 制造商:LITTELFUSE 制造商全稱:Littelfuse 功能描述:Varistor Products Surface Mount Multilayer Varistors (MLVs) > MLA Series