MCIMX31 Motorola Semiconductor Products, MCIMX31 Datasheet - Page 40

• Manufacturer Part Number: MCIMX31
• Manufacturer: Motorola Semiconductor Products

Electrical Characteristics
40
WE1
WE2
WE3
WE4
WE5
WE6
WE7
ID
Output Data
Address
Clock fall to Address Valid
Clock rise/fall to Address Invalid
Clock rise/fall to CS[x] Valid
Clock rise/fall to CS[x] Invalid
Clock rise/fall to RW Valid
Clock rise/fall to RW Invalid
Clock rise/fall to OE Valid
BCLK
CS[x]
EB[x]
LBA
RW
OE
WE13
WE11
WE9
WE5
WE1
WE3
WE7
Input Data
MCIMX31/MCIMX31L Advance Information, Rev. 3.2
DTACK
BCLK
Preliminary—Subject to Change Without Notice
Table 33. WEIM Bus Timing Parameters
ECB
Figure 26. WEIM Bus Timing Diagram
Parameter
WE21
WEIM Outputs Timing
WE19
WE15
WE17
WE22
WEIM Inputs Timing
...
WE20
WE18
WE16
WE23
–0.5
–0.5
Min
–3
–3
–3
–3
–3
WE4
WE6
WE12
WE14
WE2
WE8
WE10
Max
2.5
Freescale Semiconductor
5
3
3
3
3
3
Unit
ns
ns
ns
ns
ns
ns
ns