mcimx27- Freescale Semiconductor, Inc, mcimx27- Datasheet - Page 96

• Manufacturer Part Number: mcimx27-
• Description: Multimedia Applications Processor
• Manufacturer: Freescale Semiconductor, Inc

Signal Descriptions
3.6.13
This section describes the electrical information of the USB OTG port and host ports.
3.6.14
In order to support four serial different interfaces, the USBOTG transceiver can be configured to operate
in one of four modes:
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DAT_SE0 bidirectional, 3-wire mode
DAT_SE0 unidirectional, 6-wire mode
USBOTG Electricals
Serial Interface
M_DATA
M_DATA
ADDR/
ADDR/
BCLK
CS[x]
LBA
EB[y]
BCLK
EB[y]
CS[x]
OE
LBA
RW
RW
OE
Last Valid Addr
Last Valid Addr
Figure 58. Muxed A/D Mode Timing Diagram for Asynchronous
Figure 59. Muxed A/D Mode Timing Diagram for Asynchronous
WE11
WE9
WE9
WE1
WE3
WE1
WE5
WE3
Read Access—WSC=7, LBA=1, LBN=1, LAH=1, OEA=7
Write Access—WSC=7, LBA=1, LBN=1, LAH=1
Preliminary—Subject to Change Without Notice
i.MX27 and i.MX27L Data Sheet, Rev. 1.2
Address V1
WE11
Address V1
WE12
WE12
WE7
WE2
Write
WE2
WE13
Write Data
Read Data
WE10
WE10
WE16
WE14
WE4
WE15
WE4
WE8
WE6
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