Tbu; Figure 10-46. Time Base Upper (Tbu) - IBM PPC440X5 CPU Core User Manual

TBU

Time Base Upper
PPC440x5 CPU Core User's Manual
TBU
SPR 0x10D (User/Supervisor Read-Only); SPR 0x11D (Supervisor Write-Only)
See Time Base on page 209.
0

Figure 10-46. Time Base Upper (TBU)

0:31 Time Base Upper
Page 514 of 589
High-order 32 bits of time base.
Preliminary
31
regsumm440core.fm.
September 12, 2002