butterstick hardware
Hardware r1.0a
A compact Lattice ECP5 based development board with breakouts for lots of high-speed I/O and serdes.
With onboard DDR3, High Speed USB and Ethernet.
之前的修订:
板尺寸:80mm x 49mm
ButterStick 可以配置为不同的变体,部件号定义了安装哪些 FPGA 和 DDR3 部件。
ButterStick-r1.0-[Memory gigabits]-[FPGA density]
黄油棒-r1.0-2G-25F | 黄油棒-r1.0-2G-85F | 黄油棒-r1.0-8G-85F | |
---|---|---|---|
FPGA | LFE5UM5G-25F-8BG381C | LFE5UM5G-85F-8BG381C | LFE5UM5G-85F-8BG381C |
DDR3 | 2 个 MT41K64M16TW-107 | 2 个 MT41K64M16TW-107 | 2 个 MT41K256M16TW-107 |
25F 对 ButterStick 还存在以下限制:
该板是 OSHWA 批准的设计:AU000016