参数资料
型号: V54C3128164VBS8PC
厂商: PROMOS TECHNOLOGIES INC
元件分类: DRAM
英文描述: 8M X 16 SYNCHRONOUS DRAM, 6 ns, PBGA60
封装: MO-210, FBGA-60
文件页数: 16/56页
文件大小: 734K
代理商: V54C3128164VBS8PC
23
V54C3128(16/80/40)4VB Rev. 1.5 March 2006
ProMOS TECHNOLOGIES
V54C3128(16/80/40)4VB
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
tCCD
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”
相关PDF资料
PDF描述
V54C3128804VAS7PC 16M X 8 SYNCHRONOUS DRAM, 5.4 ns, PBGA60
V54C3128804VCLC7E 16M X 8 SYNCHRONOUS DRAM, 7 ns, PBGA54
V54C3128804VCT7PCE 16M X 8 SYNCHRONOUS DRAM, 7 ns, PDSO54
V54C316162VAT10 1M X 16 SYNCHRONOUS DRAM, 8 ns, PDSO50
V54C3256164VAT6 16M X 16 SYNCHRONOUS DRAM, 5.4 ns, PDSO54
相关代理商/技术参数
参数描述
V54C3128164VS 制造商:MOSEL 制造商全称:MOSEL 功能描述:128Mbit SDRAM 3.3 VOLT, TSOP II / SOC PACKAGE 8M X 16, 16M X 8, 32M X 4
V54C3128164VT 制造商:MOSEL 制造商全称:MOSEL 功能描述:128Mbit SDRAM 3.3 VOLT, TSOP II / SOC PACKAGE 8M X 16, 16M X 8, 32M X 4
V54C3128404VBGA 制造商:MOSEL 制造商全称:MOSEL 功能描述:128Mbit SDRAM 3.3 VOLT, BGA PACKAGE
V54C3128404VS 制造商:MOSEL 制造商全称:MOSEL 功能描述:128Mbit SDRAM 3.3 VOLT, TSOP II / SOC PACKAGE 8M X 16, 16M X 8, 32M X 4
V54C3128404VT 制造商:MOSEL 制造商全称:MOSEL 功能描述:128Mbit SDRAM 3.3 VOLT, TSOP II / SOC PACKAGE 8M X 16, 16M X 8, 32M X 4