參數(shù)資料
型號: SM5902
廠商: Seiko NPC Corporation
英文描述: compression and non compression type shock-proof memory controller
中文描述: 壓縮和非壓縮式防震內(nèi)存控制器
文件頁數(shù): 36/40頁
文件大?。?/td> 312K
代理商: SM5902
Micro-
controller
DSP
Matsushita
MN662740
D/A
converter
SM5902
DRAM 1
DRAM 2
YMDATA
YMCLK
YMLD
ZSENSE
YBLKCK
YFCLK
YFLAG
YLRCK
YSRDATA
YSCK
ZLRCK
ZSRDATA
ZSCK
UC1 to UC5
NRAS
NWE
A0 to A10
D0 to D3
NCAS
NCAS2
A0 to A9
D0 to D3
CAS
A0 to A10
D0 to D3
CAS
CLK
NRESET
YDMUTE
DSP
SONY
CXD2517
SM5902
DRAM 1
DRAM 2
YMDATA
YMCLK
YMLD
ZSENSE
YBLKCK
YFLAG
YFCLK
YLRCK
YSRDATA
YSCK
NRAS
NWE
A0 to A10
D0 to D3
NCAS
NCAS2
A0 to A9
D0 to D3
CAS
A0 to A10
D0 to D3
CAS
CLK
NRESET
YDMUTE
SCOR
XROF
Micro-
controller
RAS
WE
OE
RAS
WE
OE
RAS
WE
OE
RAS
WE
OE
DIT
UC1 to UC5
DIT
A
D
ZSCK
ZLRCK
ZSRDATA
Connection example
note1
- When 2 DRAMs are used, the DRAM OE pins should be tied LOW.
- When single DRAM is used, the DRAM OE pin should be tied LOW
or controlled by the SM5902 NOE signal.
note 2 When CXD 2517 (Sony) is used
Set 85H of microcontroller command (option setting) as setting YFLAG take in;
D5: YFLAGS= 1
D4: YFCKP= 0
NIPPON PRECISION CIRCUITS-36
SM5902AF
相關(guān)PDF資料
PDF描述
SM5902AF compression and non compression type shock-proof memory controller
SM5903BF compression and non compression type shock-proof memory controller
SM5903CF compression and non compression type anti-shock memory controller
SM5904BF compression and non compression type shock-proof memory controller
SM5904CF compression and non compression type
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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
SM5904BF 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