Displays the PSU version number, build date, 
keyboard CPLD, analog board CPLD, analog 
board FPGA, kernel build date, test command 
version and test command build date. 
0-XX = Version (1/2) 
1-XX = Version (2/2) 
2-XX = Build year (1/2) 
3-XX = Build year (2/2) 
4-XX = Build month  
5-XX = Build day 
6-XX = Keyboard CPLD (1/2) 
7-XX = Keyboard CPLD (2/2) 
8-XX = Analog board CPLD (1/2) 
9-XX = Analog board CPLD (2/2) 
A-XX = Analog board FPGA (1/2) 
B-XX = Analog board FPGA (2/2) 
C-XX = Kernel build year (1/2) 
D-XX = Kernel build year (2/2) 
E-XX = Kernel build month 
F-XX = Kernel build day 
G-XX = Test command version (1/2) 
H-XX = Test command version (2/2) 
I-XX = Test command build  year (1/2) 
J-XX = Test command build year (2/2) 
K-XX = Test command build month 
L-XX = Test command build day