S1D13704 Epson Electronics America, Inc., S1D13704 Datasheet - Page 232

• Manufacturer Part Number: S1D13704
• Description: LCD Controller
• Manufacturer: Epson Electronics America, Inc.

Page 4
Usage
Program Messages
S1D13704
X26A-B-007-02
PC platform: at the prompt, type 13704pwr [s0] [s1] [h0] [h1].
Embedded platform: execute 13704pwr and at the prompt, type the command line
argument.
Where:
ERROR: Unknown command line argument.
An invalid command line argument was entered. Enter a valid command line argument.
ERROR: Too many devices registered.
There are too many display devices attached to the HAL. The HAL currently can manage only one
device.
ERROR: Could not register 13704 device.
A 13704 device was not found at the configured addresses. Check the configuration address using
the 13704CFG configuration program.
ERROR: Did not detect 13704.
The HAL was unable to read the revision code register on the S1D13704. Ensure that the S1D13704
hardware is installed and that the hardware platform has been set up correctly.
s0
s1
h0
h1
/?
resets software power save mode
sets software power save mode
resets (disables) hardware power save mode (REG[03h] bit 2)
sets (enables) hardware power save mode (REG[03h] bit 2)
displays this usage message
Epson Research and Development
13704PWR Power Save Utility
Vancouver Design Center
Issue Date: 01/02/08