EPU load same as SIU load except

1
EPU load same as SIU load except

• Procedure will be performed in building 33
• Hardware involved
• Mobile computing rack
• LAT Control Rack (a.k.a. VSC rack)
• Target CPU
• Additional EGSE (GASU, EM SIU) for burn
  verification
• Software
• All version information is contained in
  LAT-TD-07831-01
• Burn PBC V4-10-1 from FSW B0-6-1 into BAE750
  SUROM
• FSW B0-6-1 will be burned into ee1 (upper bank)
  of SIB
• LICOS, L00-02-02, used to upload FSW objects and
  monitor/control process
• All software objects made available on linux
  computers in the mobile rack. Includes
• FSW distribution of uploadable objects from
  B0-6-1
• LICOS L00-02-02 (new tag created specifically for
  EPUs)
• All necessary scripts

2
Process

• Hook up flight crate as SIU
• Upload FSW B0-6-1 application files into ee1
• SIU application files
• Upload and burn new PBC image
• Upload and burn serial number image FOR THIS
  SPECIFIC CRATE (identified by Bay and BAE S/N)
• Boot code is for EPU
• FSW build is still SIU
• Test PBC by rebooting crate
• Remove SIU application files add EPU
  application files
• Hook up flight crate as EPU (see next slide)
• Test PBC burn by booting EPU and dumping memory
  from EPU

3
HW setup
For burning of SUROM, use this test setup
Mobile rack
For verifying burn, use this test setup
4
References