Fujitsu MB86R02 Jade-D Hardware Manual page 442

Graphics controller
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MB86R02 'Jade-D' Hardware Manual V1.64
L3M (L3 layer Mode)
Register
DisplayBaseAddress + 0x58
address
Bit number
31
30 29 28 27 26 25 24 23 22 21 --- 17 16 15 14 13 12 11 10 9
Bit field name
L3C
L3FLP
R/W
RW
Initial value
0
Bit 11 to 0
L3H (L3 layer Height)
Specifies the height of the logic frame of the L3 layer in pixel units. Setting value + 1 is
the height
Bit 23 to 16
L3W (L3 layer memory Width)
Sets the memory width (stride) of the logic frame of the L3 layer in 64-byte units
Bit 30 and 29
L3FLP (L3 layer Flip mode)
Sets flipping mode for L3 layer
00
01
10
11
Bit 31
L3C (L3 layer Color mode)
Sets the color mode for L3 layer
0
1
18-84
Reserved
RW
R0
0
0
Displays frame 0
Displays frame 1
Switches frame 0 and 1 alternately for display
Reserved
Indirect color (8 bits/pixel) mode ARGB
Direct color (16 bits/pixel) mode ARGB
L3W
Reserved
RW
R0
X
0
8 ----
2
1
0
L3H
RW
X

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