请教下 SD卡的序列号 就是CID寄存器的Processor Serial numbers(PSN)
(55:24)BIT 有办法修改吗?
CID解释说The CID register is 16 bytes long and contains a unique card identification number as shown in Table 3-9. It is
programmed during card manufacturing and cannot be changed by SD Card hosts. 也就是说不能通过主机改...还有其他方法吗? |