MPC8349E-MITXE Freescale Semiconductor, MPC8349E-MITXE Datasheet - Page 18
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MPC8349E-MITXE
Manufacturer Part Number
MPC8349E-MITXE
Description
BOARD REFERENCE FOR MPC8349
Manufacturer
Freescale Semiconductor
Series
PowerQUICC II™ PROr
Type
MPUr
Specifications of MPC8349E-MITXE
Contents
Module and Misc Hardware
Processor To Be Evaluated
MPC8349E
Interface Type
Ethernet, USB
Silicon Manufacturer
Freescale
Core Architecture
Power Architecture
Core Sub-architecture
PowerQUICC
Silicon Core Number
MPC83xx
Silicon Family Name
PowerQUICC II PRO
Rohs Compliant
Yes
For Use With/related Products
MPC8349E
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
MPC8349E-MITXE
MPC8349E-mITXE Board
1.2.14
The MPC8349E has two internal USB modules (USB0 and USB1), a multi-port host (MPH) module, and
a dual-role (DR) module. On the MPC8349E-mITXE board, both USB0 and USB1 connect to USB PHY
(USB3300) through the 8-bit UTMI low pin count interface (ULPI). For USB0, the USB3300 PHY
connects to an on-board USB2.0 hub controller (GL850A) to expand the USB interfaces to four USB2.0
host ports. For USB1, the USB3300 PHY connects to a USB Mini-AB type receptacle connector that
serves as a host/device/OTG USB interface.
OTG software support is subject to Linux kernel support.
Figure 13
1.2.15
The MPC8349E has two PCI interfaces (PCI1 and PCI2). PCI1 interface signals connect only to the SATA
controller (SiI3114). PCI2 connects to a 32-bit 3.3 V PCI slot and the MiniPCI slot.
18
USB Port 0
USB Port 1
Port
shows the connection of USB port 0 and port 1.
Interface Type
USB 2.0 Interface
PCI Subsystem
ULPI
ULPI
MPC8349E
ULPI_D[7:0]
ULPI_D[7:0]
MPC8349E-mITXE Reference Design Platform User’s Guide, Rev. 2
ULPI_STP
ULPI_NXT
ULPI_CLK
ULPI_STP
ULPI_NXT
ULPI_CLK
ULPI_DIR
ULPI_DIR
USB PHY
USB3300
USB3300
Table 9. USB Port 0 and Port 1 Configurations
Figure 13. USB Port 0 and Port 1 Connections
Preliminary—Subject to Change Without Notice
DR Host/Device/OTG
Operating Mode
MPH Host
Table 9
D[7:0]
DIR
STP
NXT
CLKOUT
D[7:0]
DIR
STP
NXT
CLKOUT
shows the USB0 and USB1 configuration. Note that
USB3300
USB3300
CPEN
CPEN
USB Hub
VBUS
DM
DP
VBUS
DM
DP
ID
GL850A
Nil
MIC2505
MIC2505
5V
GL850A
5 V
DMx4
DPx4
1 x Type Mini-AB Receptacle
USB Type B x 4
4 x Type B Receptacle
Connector Type
USB Type Mini-AB
Freescale Semiconductor