Introduction - If you have any usage issues, please Google them yourself
Single-chip support for SD cards. SPI communication, the speed of dozens of K
Packet : 6949172751-sd.rar filelist
51读写SD卡源码\AT89X52.H
51读写SD卡源码\C51_UsbDisk
51读写SD卡源码\C51_UsbDisk.hex
51读写SD卡源码\C51_UsbDisk.lnp
51读写SD卡源码\C51_UsbDisk.M51
51读写SD卡源码\C51_UsbDisk.Opt
51读写SD卡源码\C51_UsbDisk.plg
51读写SD卡源码\C51_UsbDisk.Uv2
51读写SD卡源码\C51_UsbDisk_Opt.Bak
51读写SD卡源码\C51_UsbDisk_Uv2.Bak
51读写SD卡源码\common.h
51读写SD卡源码\DEVICE.C
51读写SD卡源码\DEVICE.H
51读写SD卡源码\DEVICE.LST
51读写SD卡源码\DEVICE.OBJ
51读写SD卡源码\Fat.c
51读写SD卡源码\Fat.h
51读写SD卡源码\Fat.LST
51读写SD卡源码\Fat.OBJ
51读写SD卡源码\Fat32.c
51读写SD卡源码\Fat32.h
51读写SD卡源码\Fat32.LST
51读写SD卡源码\Fat32.OBJ
51读写SD卡源码\HAL.C
51读写SD卡源码\HAL.H
51读写SD卡源码\HAL.LST
51读写SD卡源码\HAL.OBJ
51读写SD卡源码\HPI.C
51读写SD卡源码\hpi.H
51读写SD卡源码\HPI.LST
51读写SD卡源码\HPI.OBJ
51读写SD卡源码\HPI32.C
51读写SD卡源码\hpi32.H
51读写SD卡源码\HPI32.LST
51读写SD卡源码\HPI32.OBJ
51读写SD卡源码\ISR.C
51读写SD卡源码\ISR.LST
51读写SD卡源码\ISR.OBJ
51读写SD卡源码\Main.c
51读写SD卡源码\Main.LST
51读写SD卡源码\Main.OBJ
51读写SD卡源码