sed1355 ETC-unknow, sed1355 Datasheet - Page 269

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

Epson Research and Development
Vancouver Design Center
General Page
1355CFG Configuration Program
Issue Date: 98/10/30
The General Page allows the user to select the following general platform settings:
Also displayed is the memory clock frequency and the pixel clock frequencies for the following
modes: LCD, CRT , and simultaneous display. These clock values will change based on settings on
both the General Page and other configuration pages.
These clock frequencies are useful in determining why a particular display mode cannot be set. See
the SED1355 Hardware Functional Specification, document number X23A-A-001-xx, for more
details.
Register Address
Memory Address
CPU Bus Width
ClkI
Bus Clk
Figure 1: General Page
Starting address of the registers (in hexadecimal).
Starting address of the display buffer (in hexadecimal).
Host CPU bus width (applicable only to PC).
Clock frequency.
Host bus clock frequency.
General Page
X23A-B-001-02
SED1355
Page 9