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Page 18
4.6 Camera Interface
S1D13513
X78A-G-003-01
All the signals for the Camera1 interface are available on connector H6. All the signals for
the Camera2 interface are available on connector H7. H6 and H7 are 0.1x0.1" 20-pin
headers (10x2). For the pinout of connectors H6 and H7, see "Schematic Diagrams" on
page 24.
The S1D13513 Camera1 interface signals use the GPIOC[7:0] and GPIOD[3:0] pins. The
Camera2 interface signals use the GPIOA[7:0] and GPIOB[7:0] pins. These GPIO pins
may be configured for a variety of S1D13513 supported functions. GPIOC[7:0] and
GPIOD[3:0] may be configured as GPIO pins, Camera1 interface pins, or as YUV output
pins. GPIOA[7:0] and GPIOB[7:0] may be configured as GPIO pins, Camera2 interface
pins, Keypad interface pins, or PWM output pins. For detailed S1D13513 GPIO pin
mapping, refer to the S1D13513 Hardware Functional Specification, document number
X78B-A-001-xx.
Connector H6 and H7 may be used to evaluate any function for which the GPIOA[7:0],
GPIOB[7:0], GPIOC[7:0], GPIOD[3:0] can be configured.
The S1D13513 has an I2C interface which uses two signals that are connected to both the
H6 and H7 connectors. The default configuration of the evaluation board has the I2C
signals, I2C_SCL and I2C_SDA, pulled high to CIOVDD1. If the I2C signals must be
pulled high to CIOVDD2, R162 and R175 must be removed and 4.7kΩ resistors must be
mounted for R164 and R177.
The reset signal provided on H6 and H7 is active low and is pulled to HIOVDD when
inactive.
The following diagram shows the location of the camera connectors H6 and H7.
Figure 4-3: Camera Expansion Connector Locations (H6, H7)
S5U13513P00C100 Evaluation Board User Manual
Revision 1.1
Epson Research and Development
Vancouver Design Center
H6
H7
Issue Date: 2010/09/06
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