Panasonic JB-3300 Technical Manual page 132

Video-RAM
Offset Addr. (Hex)
7FFF —- - .
r r cr
7000 | odd
wo o w wo
DD m m om
o CG © ©
A, Ay A, a¥
6000 - q <
3
aq
'3 4
3 a) pe) 3
p p cfs) p
0 0 0 0
St St ie KG
5000 4 Odd
v
m
\ a
4000 4~-———-~-S ~——+ —_——-+ > od
r ; rc 3 4
Page 7 g
Page 3 0
Page 6 g
3000 +
Odd
Odd Even
Page 5
w D
a Page 2 o o
a, © oO ©
Page 4 Ay Ay Ay
2000 ~
a4
4 < 4 4
4
5 oC © ©
a Page 3 3 3 3
m vi Page 1 a | u
Page 2 > > >
1000 -
Even Even Even
Page 1
Page 0O
Page 0
0 \ . ( . \
40 x 25 80 x 25 320 x 200 640 x 200 640 x 400
Test Mode Test Mode Graphics Mode Graphics Mode Graphics Mode
Figure 4-3 Video RAM Configuration