MPC5125YVN400 Freescale Semiconductor, MPC5125YVN400 Datasheet - Page 85

• 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

5.5.2.2
If the JTAG interface is not used, TRST should be tied to PORESET, so that it is asserted when the system reset signal
(PORESET) is asserted. This ensures that the JTAG scan chain is initialized during power on.
of the JTAG interface without COP connector.
Freescale Semiconductor
COP Connector
Physical Pinout
PORESET
11
13
15
1
3
5
7
9
COP Header
Boards Without COP Connector
10
12
16
K
2
4
6
8
6
5
2
13
11
16
14
12
10
15
(2)
(3)
(4)
1
8
4
9
7
3
MPC5125 Microcontroller Data Sheet, Rev. 3
Figure 51. COP Connector Diagram
halted
qack
TCK
HRESET
SRESET
TRST
TMS
TDO
TDI
CKSTP_IN
CKSTP_OUT
VDD_IO
NC
NC
NC
10 kΩ
10 kΩ
10 kΩ
10 kΩ
10 kΩ
10 kΩ
10 kΩ
10 kΩ
CKSTP_IN
CKSTP_OUT
PORESET
TDO
HRESET
VDD_IO
VDD_IO
SRESET
VDD_IO
TRST
VDD_IO
TMS
VDD_IO
TCK
VDD_IO
TDI
VDD_IO
VDD_IO
Figure 52
System Design Information
shows the connection
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