SED1374 Datasheet, PDF (226/420 Pages) Epson Company – SED1374 Embedded Memory Color LCD Controller

Page 4
Epson Research and Development
Vancouver Design Center
Usage
PC platform: at the prompt, type 1374pwr [s0] [s1] [h0] [h1].
Embedded platform: execute 1374pwr and at the prompt, type the command line
argument.
Where: s0 resets software power save mode
s1 sets software power save mode
h0 resets (disables) hardware power save mode (REG[03h] bit 2)
h1 sets (enables) hardware power save mode (REG[03h] bit 2)
/? displays this usage message
Program Messages
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 1374 device.
A 1374 device was not found at the configured addresses. Check the configuration address using the
1374CFG configuration program.
ERROR: Did not detect 1374.
The HAL was unable to read the revision code register on the SED1374. Ensure that the SED1374
hardware is installed and that the hardware platform has been set up correctly.
SED1374
X26A-B-007-01
1374PWR Power Save Utility
Issue Date: 98/10/27