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Last database update :
04-21-2014


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Tandy  EC-21  aka Blackjack 21  version 1   (no picture)
 

Cat No. 60-3011
 
Introduction date<=1978
End date>=1978
Type4 funct+game
Last update date2011_08_03
ProgrammableN
RAM size0
ROM size
Number of functions6+7game
Alpha capabilitiesN
Number of keys20
Display typeVFD
Number of digits on display12
Graphical (X x Y)N
Extention(s)N
PrinterN
SavingN
Date or clock capabilitiesN
MicroprocessorNec D1021C
Functions listSqrt () Hit Bet Std Ins Dbl Spl Tot
Size (length x width x thickness)142x81x15
Weight
Batteries3xAAA
External powerY
Power consumption
TwinRadio Shack EC-21 v1 (Blackjack 21)
Made inTaiwan
Link(s)

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