Epson Research and Development
Page 67
Vancouver Design Center
REG[114h] BitBLT Background Color Register 0
BitBLT
Background
Color
BitBLT
Background
Color
BitBLT
Background
Color
BitBLT
Background
Color
BitBLT
Background
Color
BitBLT
Background
Color
BitBLT
Background
Color
BitBLT
Background
Color
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
REG[115h] BitBLT Background Color Register 1
BitBLT
Background
Color
BitBLT
Background
Color
BitBLT
Background
Color
BitBLT
Background
Color
BitBLT
Background
Color
BitBLT
Background
Color
BitBLT
Background
Color
BitBLT
Background
Color
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Bit 8
The BitBLT Background Color Registers form a 16-bit register that specifies the BitBLT
background color for Color Expansion or the key color for transparent blits. For 16 bpp
color depth (REG[101h] bit 0 = 1), all 16 bits are used. For 8 bpp color depth (REG[101h]
bit 0 = 0), only bits 7-0 are used.
REG[118h] BitBLT Foreground Color Register 0
BitBLT
Foreground
Color
BitBLT
Foreground
Color
BitBLT
Foreground
Color
BitBLT
Foreground
Color
BitBLT
Foreground
Color
BitBLT
Foreground
Color
BitBLT
Foreground
Color
BitBLT
Foreground
Color
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
REG[119h] BitBLT Foreground Color Register 1
BitBLT
Foreground
Color
BitBLT
Foreground
Color
BitBLT
Foreground
Color
BitBLT
Foreground
Color
BitBLT
Foreground
Color
BitBLT
Foreground
Color
BitBLT
Foreground
Color
BitBLT
Foreground
Color
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Bit 8
The BitBLT Foreground Color Registers form a 16-bit register that specifies the BitBLT
foreground color for Color Expansion or the Solid Fill BitBLT. For 16 bpp color depth
(REG[101h] bit 0 = 1), all 16 bits are used. For 8 bpp color depth (REG[101h] bit 0 = 0),
only bits 7-0 are used.
Programming Notes and Examples
Issue Date: 01/02/06
S1D13506
X25B-G-003-03
EPSON [ EPSON COMPANY ]
