Epson SED1352 Technical Manual page 139

Epson Research and Development
Vancouver Design Center
2. Add the number of words in a virtual scan line to the Screen 1 Display Start Address Register.
In this example the Screen 1 Display Start Address points to the beginning of the image.
Screen 1 Display Start Address
3. Program the Screen 1 Display Start Address.
AUX[06h] = A0h
AUX[07h] = 80h
4. FOR DUAL PANELS ONLY
Add the number of words in a virtual scan line to the Screen 2 Display Start Address Register.
In this example the Screen 2 Display Start Address has previously been initialized as described in Section 5.4.4.1,
"Displaying a Single Image on a Dual Panel" on page 40.
Screen 2 Display Start Address
5. FOR DUAL PANELS ONLY
Program the Screen 2 Display Start Address.
AUX[08h] = least significant byte of "Screen 2 Display Start Address"
AUX[09h] = most significant byte of "Screen 2 Display Start Address"
Programming Notes and Examples
Issue Date: 98/10/08
= Screen 1 Display Start Address
320
= 8000h + -------- -
2
= 80A0h
= Screen 2 Display Start Address
number of bytes in a virtual scan line
+ ---------------------------------------------------------------------------------------- -
2 bytes per word
number of bytes in a virtual scan line
+ ---------------------------------------------------------------------------------------- -
2 bytes per word
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SED1352
X16-BG-007-04