MCIMX27 Motorola Semiconductor Products, MCIMX27 Datasheet - Page 76

• Manufacturer Part Number: MCIMX27
• Manufacturer: Motorola Semiconductor Products

Signal Descriptions
76
SD16
SDCLK
ID
CAS
CKE
ADDR
RAS
WE
CS
The clock will continue to run unless both CKEs are low. Then the clock
will be stopped in low state.
CKE output delay time
Don’t care
BA
Table 39. SDRAM Self-Refresh Cycle Timing Parameters
Figure 39. SDRAM Self-Refresh Cycle Timing Diagram
Parameter
i.MX27 Data Sheet, Advance Information, Rev. 0.1
Preliminary—Subject to Change Without Notice
SD16
NOTE
Symbol
tCKS
SD16
Min
1.8
Freescale Semiconductor
Max
—
Unit
ns