P0071 Terasic Technologies Inc, P0071 Datasheet - Page 47

• Manufacturer Part Number: P0071
• Description: TPAD MULTIMEDIADEVELOPMENT KIT
• Manufacturer: Terasic Technologies Inc
• Series: tPAD, Cyclone®IVr

Specifications of P0071

• Main Purpose: Reference Design, Tablet
• Embedded: Yes, FPGA / CPLD
• Utilized Ic / Part: EP4CE115
• Primary Attributes: 8-Inch TFT LCD, LED Backlight
• Secondary Attributes: 5-Megapixel Digital Image Sensor
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

GND pins.
consumption of the daughter card that connects to GPIO port is shown in
Each pin on the expansion headers is connected to two diodes and a resistor that provides protection
against high and low voltages.
the header, but this circuitry is included for all 36 data pins.
Supplied Voltage
5V
3.3V
Figure 4-16 Connections between the GPIO connector and Cyclone IV E FPGA
Figure 4-15
Table 4-10 Power Supply of the Expansion Header
shows the I/O distribution of the GPIO connector. The maximum power
Figure 4-16
Figure 4-15 GPIO Pin Arrangement
shows the protection circuitry for only one of the pin on
46
Max. Current Limit
1A
1.5A
Table
4-10.