MCIMX35 Motorola Semiconductor Products, MCIMX35 Datasheet - Page 36

• Manufacturer Part Number: MCIMX35
• Manufacturer: Motorola Semiconductor Products

36
MCIMX35 (i.MX35) Multimedia Applications Processor for Automotive Products Advance Information, Rev. 0
WE1
WE2
WE3
WE4
WE5
WE6
WE7
ID
BCLK cycle time
BCLK low-level width
BCLK high-level width
Clock fall to address valid
Clock rise/fall to address invalid
Clock rise/fall to CSx_B] valid
Clock rise/fall to CSx_B] invalid
Output Data
Address
CSx_B
LBA_B
EBy_B
RW_B
OE_B
BCLK
2
Input Data
DTACK_B
WE16
Preliminary—Subject to Change Without Notice
WE10
WE14
WE12
WE8
WE4
WE6
Table 31. WEIM Bus Timing Parameters
ECB_B
Figure 12. WEIM Bus Timing Diagram
2
2
BCLK
Parameter
WE22, WE23
WE18, WE19
WE1
WEIM Output Timing
WEIM Input Timing
WE26
WE2
...
WE20, WE21
WE24, WE25
WE27
WE3
1
Min.
7.5
3.0
3.0
0.7
0.7
0.4
0.4
WE11
WE5
WE7
WE15
WE17
WE9
WE13
Max.
Freescale Semiconductor
2.0
2.5
2.3
2.3
—
—
—
Unit
ns
ns
ns
ns
ns
ns
ns