MPC5125YVN400 Freescale Semiconductor, MPC5125YVN400 Datasheet - Page 863

• Manufacturer Part Number: MPC5125YVN400
• Description: IC MCU 32BIT E300 324TEPBGA
• Manufacturer: Freescale Semiconductor
• Series: MPC51xxr

Specifications of MPC5125YVN400

• Core Processor: e300
• Core Size: 32-Bit
• Speed: 400MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I²C, USB OTG
• Peripherals: DMA, WDT
• Number Of I /o: 64
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.33 V ~ 1.47 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 324-PBGA
• Processor Series: MPC51xx
• Core: e300
• Data Bus Width: 32 bit
• Development Tools By Supplier: TWR-MPC5125-KIT, TWR-SER, TWR-ELEV, TOWER
• Maximum Clock Frequency: 400 MHz
• Operating Supply Voltage: 1.4 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Data Ram Size: 32 KB
• I/o Voltage: 3.3 V
• Interface Type: CAN, I2C
• Minimum Operating Temperature: - 40 C
• Program Memory Size: 32 bit
• Cpu Speed: 400MHz
• Embedded Interface Type: CAN, I2C, SPI, UART, USB
• Digital Ic Case Style: TEPBGA
• No. Of Pins: 324
• Rohs Compliant: Yes
• Cpu Family: MPC5xx
• Device Core Size: 32b
• Frequency (max): 400MHz
• Total Internal Ram Size: 32KB
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 324
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

32.2.4.14 Endpoint NAK (USB_ENDPTNAK) Register
Freescale Semiconductor
Address: Base + 0x178
ULPIDATWR
ULPIDATRD
ULPIADDR
ULPIPORT
Reset
Reset
ULPIRUN
ULPIWU
ULPIRW
ULPISS
Field
W
W
R
R
16
0
0
0
0
0
ULPI Wakeup. Writing the 1 to this bit begins the wakeup operation. The bit automatically transitions to 0 after
the wakeup is complete. After this bit is set, the driver cannot set it back to 0.
Note: The driver must never execute a wake-up and a read/write operation at the same time.
ULPI Read/Write Run. Writing the 1 to this bit begins the read/write operation. The bit automatically transitions
to 0 after the read/write is complete. After this bit is set, the driver cannot set it back to 0.
Note: The driver must never execute a wake-up and a read/write operation at the same time.
ULPI Read/Write Control. This bit selects between running a read or a write operation
0 Read.
1 Write.
ULPI Sync State. This bit represents the state of the ULPI interface. Before reading this bit, the ULPIPORT
field should be set accordingly if used with the multi-port host. Otherwise, this field should always remain 0.
0 In another state (e.g., carkit, low power).
1 Normal sync state.
ULPI Port Number. For the wakeup or read/write operation to be executed, this value selects the port number
the ULPI PHY is attached to in the multi-port host. The range is 0 to 7. This field should always be written as
a 0 for the non-multi port products.
ULPI Data Address. When a read or write operation is commanded, the address of the operation is written to
this field.
ULPI Data Read Value. After a read operation completes, the result is placed in this field.
ULPI Data Write Value. When a write operation is commanded, the data to be sent is written to this field.
17
0
0
0
0
1
18
0
0
0
0
2
Figure 32-28. Endpoint NAK (USB_ENDPTNAK) Register
Table 32-28. USB_ULPIVIEWPORT field descriptions
19
0
0
0
0
3
MPC5125 Microcontroller Reference Manual, Rev. 2
20
4
0
0
0
0
21
0
0
0
0
5
22
0
0
0
0
6
23
0
0
0
0
7
Description
24
8
0
0
0
0
25
9
0
0
0
0
Universal Serial Bus Interface with On-The-Go
10
26
0
0
0
0
11
27
0
0
0
0
12
28
0
0
Access: User read/write
13
29
0
0
EPRN
EPTN
w1c
w1c
14
30
0
0
32-35
15
31
0
0