Freescale Semiconductor PowerQUICC MPC885 Reference Manual page 467

Memory Controller
Clock
Address
TS
TA
CSx
CSy
R/W
OE
Data
Hold Time Long hold time allowed
Figure 15-26. GPCM Read Followed by Write (EHTR = 1)
MPC885 PowerQUICC Family Reference Manual, Rev. 2
Freescale Semiconductor 15-27