| Field Name | 
Length (bits) | 
Bit | 
Contents | 
Description | 
| Item | 
Total | 
Algn | 
Off | 
| resetBadColumnMap | 
48 | 48 | 
16 | 
0 | 
command Packet | 
Reset Bad Column Map (see table 45 swreq Rev. I) | 
  header | 
48 | 48 | 
16 | 
0 | 
command Header | 
Command Packet Header | 
    commandLength | 
16 | 16 | 
16 | 
0 | 
uint16 = 3 | 
Number of 16-bit words in the command packet | 
    commandIdentifier | 
16 | 16 | 
16 | 
16 | 
uint16 | 
Used by ground to identify the command | 
    commandOpcode | 
16 | 16 | 
16 | 
32 | 
uint16 = 27, 30 | 
Command Operation code which determines format and action of the command [see enum CmdOpcode]: CMDOP_RESET_BAD_TE_COL (27) CMDOP_RESET_BAD_CC_COL (30) |