SM6311 Datasheet, PDF (10/11 Pages) SamHop Microelectronics Corp. – VFD CONTROLLER / DRIVER

SAMHOP Microelectronics Corp.
VFD CONTROLLER / DRIVER
SM6311
APPLICATIONS
Updating display memory by incrementing address
STB
CLK
DIN
Command 1 Command 2 Command 3
Data 1
Command 1 : sets display mode
Command 2 : sets data
Command 3 : sets address
Data 1 to n : transfers display data (48 bytes max.)
Command 4 : controls display
Updating specific address
Data n
Command 4
STB
CLK
DIN
Command 1 Command 2
Data
Command 2
Data
Command 1 : sets date
Command 2 : sets address
Data : display data
Page 10
V.1.2, MAY,2003