S1D13705F00A200 Epson, S1D13705F00A200 Datasheet - Page 155

• Manufacturer Part Number: S1D13705F00A200
• Manufacturer: Epson

Specifications of S1D13705F00A200

• Operating Supply Voltage (typ): 3.3/5V
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Package Type: TQFP
• Pin Count: 80
• Mounting: Surface Mount
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 5.5V
• Lead Free Status / Rohs Status: Compliant

1: 1375CFG CONFIGURATION PROGRAM
Message Bar
3-8
The message bar is used to convey configuration information to the person using 1375CFG. These
messages are intended to help the user in derive the best possible configuration. Currently there are
three messages which may appear here:
• Warning: HNDP (???) is getting quite large.
• Warning: VNDP (???) is getting quite large.
• Warning: unable to set the frame rate based on the current settings.
This message is declaring the Horizontal Non-Display Period is getting quite large
1375CFG uses a loop to determine the best values for both horizontal and vertical non-display
periods. If the horizontal non-display period grows excessively large (greater than160 pixels) as
result of the calculations this message is issued.
Larger HNDP values usually result in fading of the display image.Try increasing the frame rate
or reducing the input clock to correct this problem.
This warning may be ignored with the understanding that there may be a display image
degradation.
This message is declaring the Vertical Non-Display Period is getting quite large. The value (???)
is the VNDP that 13705 has calculated.
1375CFG uses a loop to determine the best values for both horizontal and vertical non-display
periods. If the vertical non-display period grows excessively large (greater than 30 lines) as result
of the calculations this message is issued.
Larger VNDP values may result in image tearing, jitter or other display anomalies. Try
increasing the frame rate or reducing the input clock to correct this problem.
This warning may be ignored with the understanding that there may be a display image
degradation.
Based on the current setting for horizontal and vertical size, input clock and desired frame rate it
is not possible to calculate a combination of horsetail and vertical non-display times to satisfy
the requested frame rate.
Typical causes for this message are incorrect input clock or frame rate values. The values may be
excessively high or excessively low. Correct the suspect value before attempting to save the
configuration.
If this warning is ignored it will lead to the message box shown in Figure 1-5 on page 3-6 or
Figure 1-6 on page 3-6 being displayed when the “Save” button is clicked.
EPSON
S1D13705F00A UTILITIES (X27A-B-001-01)