SED1354 Datasheet, PDF (261/472 Pages) Epson Company – Color Graphics LCD/CRT Controller

Epson Research and Development
Vancouver Design Center
Page 3
1354PWR
The 1354PWR Software Suspend Power Sequencing Utility enables or disables the SED1354
software suspend mode and LCD.
Refer to the section titled “LCD Power Sequencing and Power Save Modes” in the SED1354
“Programming Notes and Examples” manual, document number X19A-G-002-xx. Also, refer to the
SED1354 “Functional Hardware Specification,” document number X19A-A-002-xx for further
information.
The 1354PWR display utility must be configured and/or compiled to work with your hardware
platform. Consult documentation for the program 1354CFG.EXE which can be used to configure
1354PWR.
This software is designed to work in both embedded and personal computer (PC) environments. 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, where the PC uses a
terminal program to send control commands and information 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.
SED1354 Supported Evaluation Platforms
1354PWR has been tested with the following SED1354 supported evaluation platforms:
• PC system with an Intel 80x86 processor.
• M68332BCC (Business Card Computer) board, revision B, with a Motorola MC68332
processor.
• 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 SED1354 “Programming
Notes and Examples” manual, document number X19A-G-002-xx.
Installation
PC platform: copy the file 1354PWR.EXE to a directory that is in the DOS path on your hard drive.
Embedded platform: download the program 1354PWR to the system.
1354PWR Software Suspend Power Sequencing Utility
Issue Date: 98/10/29
SED1354
X19A-B-007-03