S1D13704 Epson Electronics America, Inc., S1D13704 Datasheet - Page 191

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

Epson Research and Development
Vancouver Design Center
13704CFG Configuration Program
Issue Date: 02/03/11
Data Width
Panel Color
Dual Panel
Polarity
Format 2
Frame Repeat
Mask FPSHIFT
FPLINE Polarity
FPFRAME Polarity
Selects color STN panel format 2. This option is specif-
ically for configuring 8-bit color STN panels.
See the S1D13704 Hardware Functional Specification,
document number X26A-A-001-xx, for description of
format 1 / format 2 data formats. Most new panels use
the format 2 data format.
Selects Frame Repeat feature for use with EL panels.
See the S1D13704 Hardware Functional Specification,
document number X26A-A-001-xx, for description of
Frame Repeat.
Selects the panel data width. Panel data width is the
number of bits of data transferred to the LCD panel on
each clock cycle and shouldn’t be confused with color
depth which determines the number of displayed colors.
When the panel type is STN, the available options are 4
and 8 bit. When an active panel type is selected the
available options are 9 and 12 bit.
Selects between a monochrome or color panel.
When selected causes the signal FPSHIFT to be
masked. When color or TFT panel is selected this
option is disabled.
Selects between single or dual panel.
When the panel type is TFT, “Single” is automatically
selected and the “Dual” option is greyed out.
These settings define the polarity of the FPLINE and
FPFRAME pulses.
Selects the polarity of the FPLINE pulse. Refer to the
panel specification for the correct polarity of the
FPLINE pulse.
Selects the polarity of the FPFRAME pulse. Refer to the
panel specification for the correct polarity of the
FPFRAME pulse.
X26A-B-001-03
S1D13704
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