參數(shù)資料
型號: SM5901AF
廠商: Seiko NPC Corporation
英文描述: compression and non compression type anti-shock memory controller with built-in 1M DRAM
中文描述: 壓縮和非壓縮型抗休克,內(nèi)置100萬DRAM內(nèi)存控制器
文件頁數(shù): 29/31頁
文件大?。?/td> 154K
代理商: SM5901AF
SM5901AF
pemnr
NCAS2
(DRAM2 SSELECT)
A0 to A8
D0 to D3
(WRITE)
NRAS
NWE
RCD
t
RASH
t
RASL
t
t
CASL
CASH
t
CADS
t
RADH
t
t
RADS
CADH
t
CWDS
t
CWDH
t
WEL
t
DRAM write timing (NRAS, NCAS2, NWE, A0 to A8, D0 to D3)
Write timing (when external DRAM is used)
DRAM read timing (NRAS, NCA2, NWE, A0 to A8, D0 to D3)
Read timing (when external DRAM is used)
A0 to A8
NRAS
D0 to D3
(READ)
NWE
RASL
t
RASH
t
CASH
t
t
CASL
RCD
t
RADS
t
t
RADH
CADS
t
CADH
t
CRDS
t
CRDH
t
NCAS2
(DRAM2 SSELECT)
相關(guān)PDF資料
PDF描述
SM5902 compression and non compression type shock-proof memory controller
SM5902AF compression and non compression type shock-proof memory controller
SM5903BF compression and non compression type shock-proof memory controller
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SM5902 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:compression and non compression type shock-proof memory controller
SM5902AF 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:compression and non compression type shock-proof memory controller
SM5903BF 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:compression and non compression type shock-proof memory controller
SM5903BF_00 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:compression and non compression type shock-proof memory controller
SM5903CF 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:compression and non compression type anti-shock memory controller