KM44L8231C-GZ View Datasheet(PDF) - Samsung
Part Name
Description
MFG CO.
'KM44L8231C-GZ' PDF : 49 Pages View PDF
128Mb DDR SDRAM
Target
Current State
RE-
FRESHING
MODE
REGISTER
SETTING
CS RAS CAS WE
Address
Command
L H H LX
Burst Stop
L H L X BA, CA, A10
READ/WRITE
L L H H BA, RA
Active
L L H L BA, A10
L L L HX
PRE/PREA
Refresh
L L L L Op-Code, Mode-Add MRS
L H H LX
L H L X BA, CA, A10
Burst Stop
READ/WRITE
L L H H BA, RA
Active
L L H L BA, A10
PRE/PREA
L L L HX
Refresh
L L L L Op-Code, Mode-Add MRS
Table 9-4. Functional truth table
ILLEGAL
ILLEGAL
ILLEGAL
ILLEGAL
ILLEGAL
ILLEGAL
ILLEGAL
ILLEGAL
ILLEGAL
ILLEGAL
ILLEGAL
ILLEGAL
Action
- 37 of 63 -
REV. 0.61 August 9. '99
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