sed1355 ETC-unknow, sed1355 Datasheet - Page 147

• Manufacturer Part Number: sed1355
• Description: Sed1355 Embedded Ramdac Lcd/crt Controller
• Manufacturer: ETC-unknow

Epson Research and Development
Vancouver Design Center
Hardware Functional Specification
Issue Date: 99/05/18
Ink
off
on
• Single Panel.
• CRT.
• Dual Monochrome/Color Panel with Half Frame Buffer
• Simultaneous CRT + Single Panel.
• Simultaneous CRT + Dual Monochrome/Color Panel
• Dual Monochrome with Half Frame Buffer Enabled.
• Simultaneous CRT + Dual Monochrome Panel with
• Dual Color with Half Frame Buffer Enabled.
• Simultaneous CRT + Dual Color Panel with Half
• Single Panel.
• CRT.
• Dual Monochrome/Color Panel with Half Frame Buffer
• Simultaneous CRT + Single Panel.
• Simultaneous CRT + Dual Monochrome/Color Panel
• Dual Monochrome with Half Frame Buffer Enabled.
• Simultaneous CRT + Dual Monochrome Panel with
• Dual Color with Half Frame Buffer Enabled.
• Simultaneous CRT + Dual Color Panel with Half
Disabled.
with Half Frame Buffer Disabled.
Half Frame Buffer Enable.
Frame Buffer Enable.
Disabled.
with Half Frame Buffer Disabled.
Half Frame Buffer Enable.
Frame Buffer Enable.
Display type
Table 14-2: Maximum PCLK Frequency with FPM-DRAM
5, 4, 3
N
5
4
3
5
4
3
5
4
3
5
4
3
5
4
3
RC
MCLK/2
MCLK/2
MCLK/2
MCLK/2
MCLK/2
MCLK/2
MCLK/2
MCLK/2
MCLK/2
MCLK/3
MCLK/2
MCLK/2
MCLK
MCLK
MCLK
1 bpp
MCLK/2
MCLK/2
MCLK/2
MCLK/2
MCLK/2
MCLK/2
MCLK/2
MCLK/2
MCLK/2
MCLK/3
MCLK/2
MCLK/2
MCLK
MCLK
MCLK
2 bpp
Maximum PCLK allowed
MCLK/2
MCLK/2
MCLK/2
MCLK/2
MCLK/2
MCLK/2
MCLK/2
MCLK/3
MCLK/2
MCLK/2
MCLK/3
MCLK/2
MCLK/2
MCLK
MCLK
MCLK
4 bpp
MCLK/2
MCLK/2
MCLK/2
MCLK/2
MCLK/2
MCLK/2
MCLK/2
MCLK/2
MCLK/2
MCLK/3
MCLK/2
MCLK/2
MCLK/3
MCLK/3
MCLK/2
8 bpp
X23A-A-001-11
MCLK/3
MCLK/2
MCLK/2
MCLK/3
MCLK/3
MCLK/2
MCLK/3
MCLK/2
MCLK/2
MCLK/3
MCLK/3
MCLK/3
MCLK/4
MCLK/3
MCLK/3
16 bpp
SED1355
Page 141