IMX35 Datasheet, PDF (85/148 Pages) Power-One – 35 Watt DC-DC Converters

timing images are based on active low control signals (signal polarity is controlled via the
DI_DISP_SIG_POL register).
IP28, IP27
DISPB_PAR_RS
DISPB_RD (READ_L)
DISPB_DATA[17]
(READ_H)
DISPB_D#_CS
IP35, IP33
IP36, IP34
DISPB_WR (WRITE_L)
DISPB_DATA[16]
(WRITE_H)
DISPB_DATA
(Input)
IP37
IP31, IP29
read point
Read Data
IP38
IP32, IP30
DISPB_DATA
(Output)
IP39
IP40
IP46,IP44
IP47
IP45, IP43
IP42, IP41
Figure 59. Asynchronous Parallel System 80 Interface (Type 1) Timing Diagram
i.MX35 Applications Processors for Automotive Products, Rev. 6
Freescale Semiconductor
85