Interface
5-38 C141-E218
At command completion (I/O registers contents to be read)
1F7H(ST) Status information
1F6H(DH) x x x DV xx
1F5H(CH)
1F4H(CL)
1F3H(SN)
1F2H(SC)
1F1H(ER)
xx
xx
xx
xx
Error information