Epson S5U13706P00C100 - Configuration Jumpers

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S5U13706P00C100 Evaluation Board User Manual S1D13706
Issue Date: 2009/03/03 X31B-G-021-01
Revision 1.1
3.2 Configuration Jumpers
The S5U13706P00C100 has seven jumper blocks which configure various setting on the
evaluation board. The jumper positions for each function are shown below.
JP1 - GPIO0 Connection
JP1 selects whether GPIO0 is connected to SW1-9. SW1-9 is used to enable hardware video
invert on the S1D13706.
When the jumper is on (position 1-2), SW1-9 controls the hardware video invert feature
(default setting).
When the jumper is off, the hardware video invert feature is disabled. This setting must be
used for HR-TFT and D-TFD panels as GPIO0 is required for both panels. For details, refer
to the S1D13706 Hardware Functional Specification, document number X31B-A-001-xx.
Note
When configured for Sharp HR-TFT or Epson D-TFD panels, JP1 must be set to no
jumper and JP6 must be set to position 2-3.
Figure 3-2: Configuration Jumper (JP1) Location
Table 3-2: Jumper Summary
Jumper Function Position 1-2 Position 2-3 No Jumper
JP1 GPIO0 Connection
GPIO0 connected to
SW1-9 for hardware video
invert
—
GPIO0 disconnected from
SW1-9 for direct
HR-TFT/D-TFD or GPIO
testing
JP4 GP0 Polarity on H1
Normal (Active High) Inverted (Active Low) —
JP6 LCD Panel Voltage +5V LCDVCC +3.3V LCDVCC —
= recommended settings
JP1
GPIO0 connected
GPIO0 disconnected
to SW1-9
from SW1-9