XC7A35T-FGG484 Core Board FPGA Development Board Onboard 2Gbit DDR3 5V/500mA Mini USB for Artix7

Note:
- If you purchase the XC7A35T model, all IO outputs from the core board bank13 cannot be used. Because the XC7A35T chip itself does not have bank13.
- XC7A200T has installed heat sinks at the factory, while XC7A35T/100T does not have heat sinks installed.

Specification:
- Onboard chip model: XC7A35T-FGG484/XC7A100T-FGG484/XC7A200T-FBG484 (optional)
- Board size: 52.5 x 60.5mm
- Power supply method: 5V/500mA (pin and mini USB can both be used for power supply)
- PCB lamination: 6 layers
- Download method: JTAG, USB Cable
- Development environment: for vivado

Development Board Circuit:
- A complete power system that only requires an external input of 5V power to operate.
- 5070 package 50MHz active crystal oscillator, can set the main frequency through PLL by oneself.
- Bank16 IO port voltage can be set to 1.8V, 2.5V (default), 3.3V, and all ports have LVDS differential distribution lines.
- Onboard 2Gbit DDR3.
- Onboard 128Mbit FLASH.

Development Board External Interface:
- Mini USB socket (5V/500mA)
- Anti reverse plug 14P/2.0mm standard JATG socket
- 3 rows of 80 x 1.27mm standard spacing pins lead out 203 IO ports (172 IOs for XC7A35T): 161 IOs at 3.3V level (131 IOs for XC7A35T) (voltage cannot be modified, can only be used for single ended IO) and 42 IOs at 2.5V level (voltage can be modified, default is 2.5V, can be used for single ended IO and LVDS differential)

Package Included:
- 1 x Development Board
- 1 x Mini USB Power Cable