SM5859AF Datasheet, PDF (11/33 Pages) Nippon Precision Circuits Inc – compression and non compression type antishock memory controller

Block diagram
SM5859AF
SM5859
YBLKCK
YFCLK
YFLAG
Control
Input 1
Output Interface
Input Interface
YMDATA
YMCLK
YMLD
ZSENSE
UC1 to UC6
YDMUTE
NRESET
NTEST1, 2
Microcont-
roller
Interface
Attenuator
Input Buffer
General
Port
Compression
Mode
Through
Mode
Decoder
Encoder
Control
Input 2
DRAM Interface
NIPPON PRECISION CIRCUITS-11