38.8.9 Data

Name: INDATA
Offset: 0x38
Reset: 0x00000000

Bit 3130292827262524 
 INDATA[31:24] 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 
Bit 2322212019181716 
 INDATA[23:16] 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 
Bit 15141312111098 
 INDATA[15:8] 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 
Bit 76543210 
 INDATA[7:0] 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 

Bits 31:0 – INDATA[31:0] Data Value

A write to or read from this register corresponds to a write to or read from one of the four data registers. The four 32-bit Data registers set the 128-bit data block used for encryption/decryption. The data register that is written to or read from is given by the DATABUFPTR.DATPTR field.
Note: Both input and output shares the same data buffer. Reading DATA register will return 0’s when AES is performing encryption or decryption operation.