外研社剑桥小学英语Joinin四年级上册整体课时教案Starter Unit Let's begin第一学时:The pupils learn to understand:How are you today? I’m fine/OK.Goodbye.The pupils learn to u:What’s your name? I’m (Alice).How are you? I’m fine
表 1 拨动开关引脚配置 Signal NameFPGA Pin No.DescriptionI/O StandardSW[0]PIN_AB28Slide Switch[0]Depending on JP7SW[1]PIN_AC28Slide Switch[1]Depending on JP7SW[2]PIN_AC27Slide Switch[2]Depending on JP7SW[3]PIN_