Epson Research and Development

Page 3

Vancouver Design Center

 

 

 

13705SPLT

13705SPLT demonstrates S1D13705 split screen capability by showing two different areas of display memory on the screen simultaneously.

Screen 1 memory is located at the start of the display buffer and is filled with horizontal bars. Screen 2 memory is located immediately after Screen 1 in the display buffer and is filled with vertical bars. On either user input or elapsed time, the line compare register value is changed to adjust the amount of display area taken up by each screen.

The 13705SPLT display utility must be configured and/or compiled to work with your hardware platform. The program 13705CFG.EXE can be used to configure 13705SPLT. Consult the 13705CFG users guide, document number X27A-B-001-xx, for more infor- mation on configuring S1D13705 utilities.

This software is designed to work in both embedded and personal computer (PC) environ- ments. For the embedded environment, it is assumed that the system has a means of downloading software from the PC to the target platform. Typically, this is done by serial communications. The PC uses a terminal program to send control commands and infor- mation to the target processor. Alternatively, the PC can program an EPROM, which is then placed in the target platform. Some target platforms can also communicate with the PC via a parallel port connection, or an Ethernet connection.

S1D13705 Supported Evaluation Platforms

13705SPLT has been tested with the following S1D13705 supported evaluation platforms:

PC system with an x86 processor. Both 16-bit and 32-bit code is supported.

M68EC000IDP (Integrated Development Platform) board, revision 3.0, with a Motorola M68EC000 processor.

SH3-LCEVB board, revision B, with an Hitachi SH-3 HD6417780 processor.

If the platform you are using is different from the above, please see the S1D13705

Programming Notes and Examples manual, document number X26A-G-002-xx.

13705SPLT Display Utility

S1D13705

Issue Date: 01/02/12

X27A-B-003-02

Page 211
Image 211
Epson technical manual 13705SPLT, S1D13705 Supported Evaluation Platforms