User's Manual

S3C2450X RISC MICROPROCESSOR 2D
19-37
5.3.44 COLORKEY DECISION REFERENCE MAXIMUM REGISTER (COLORKEY_DR_MAX_REG)
Register Address R/W Description Reset Value
COLORKEY_DR_
MAX_REG
0x4D408728 R/W Colorkey Decision Reference Maximum Register 0xFFFF_FFFF
Field Bit Description Initial State
A_DR(max) [31:24] Alpha DR MAX value 0xF
R_DR(max) [23:16] RED DR MAX value 0xF
G_DR(max) [15:8] GREEN DR MAX value 0xF
B_DR(max) [7:0] BLUE DR MAX value 0xF
Image Base Address
5.3.45 Source Image Base Address Register (SRC_BASE_ADDR_REG)
Register Address R/W Description Reset Value
SRC_BASE_
ADDR_REG
0x4D408730 R/W Source Image Base Address Register 0x0
Field Bit Description Initial State
ADDR [31:0] Base address of the source image 0x0
5.3.46 Destination Image Base Address Register (DEST_BASE_ADDR_REG)
Register Address R/W Description Reset Value
DEST_BASE_
ADDR_REG
0x4D408734 R/W Destination Image Base Address Register 0x0
Field Bit Description Initial State
ADDR [31:0] Base address of the destination image (in most cases, it is also
the frame buffer base address).
0x0