MB86294 Datasheet, PDF (117/305 Pages) Fujitsu Component Limited. – Grraphiics Controller specifications

FUJITSU LIMITED
PRELIMINARY and CONFIDENTIAL
DC_LogOutAddr (Format5)
31
24 23
16 15
0
OverlapXYOfft
Command
Reserved
000000
LogOutAddr
The DC_LogOutAddr command sets the starting address of the log output destination of the device coordinates.
SetModeRegister (Format5)
31
24 23
16 15
0
SetModeRegister
Command
Reserved
MDR1*/MDR2*
The SetModeRegister command sets the mode register for shade primitive, for edge primitive, and for top-left
non-applicable primitive. At drawing of these primitives, also set the mode register (MDR1/MDR2) for the body
primitive, using this packet.
Command:
Command
MDR1
MDR1S
MDR1B
MDR2
MDR2S
MDR2LT
Code
0000_0000
0000_0010
0000_0100
0000_0001
0000_0011
0000_0111
Explanation
MDR1 command sets MDR1 for the body primitive.
MDR1S command sets MDR1 for the shade primitive.
MDR1B command sets MDR1 for the edge primitive.
MDR2 command sets MDR2 for the body primitive.
MDR2S command sets MDR2 for the shade primitive.
MDR2LT command sets MDR2 for the top-left non-applicable primitive.
SetGModeRegister (Format5)
31
24 23
16 15
0
SetGModeRegister
Command
Reserved
GMDR1E/GMDR2E
The SetGModeRegister command sets the geometry extended mode register.
Command:
Command
GMDR1E
Code
0001_0000
GMDR2E 0010_0000
Explanation
GMDR1E command sets GMDR1E and at the same time, updates
GMDR1.
GMDR2E command sets GMDR2E and at the same time, updates
GMDR2.
MB86294/294S CORAL_LB
Graphics Controller
117
Specifications Rev. 1.0