MPC5125YVN400 Freescale Semiconductor, MPC5125YVN400 Datasheet - Page 96

• 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

Reset
1
4.6.3
The Reset Status Register (RSR) shown in
4-10
ROM_LOC[1:0] Boot ROM interface location
LPC_DBW[1:0] LPC data bus width
Address: Base + 0x04
See
SYSOSCEN
Reset EMB
Reset
LPC_MX
LPC_WA
LPC_TS
Field
BMS
Table
W
W
R
R
AD16
4-2. for more information.
16
0
0
0
Reset Status Register (RSR)
1
The value of fields in the reset configuration words registers (RCWLR and
RCWHR) reflect only their state during the reset flow. Some of these
parameters and modes may be modified by changing their values in other
units’ memory mapped registers. Modifying values in these other units’
memory mapped registers do not affect RCWLR and RCWHR.
System Oscillator Enable. Reset value is read from the EMBAD15 pin at reset.
Boot mode select. Reset value is read from the EMBAD02 pin at reset. See
LPC_TS mode
LPC MUXED mode
LPC word/byte address
17
0
0
0
1
0
18
Figure 4-3. Reset Configuration Word High (RCWH) Register
0
0
0
2
0
AD15
AD22
LPC_
EMB_
OSC
SYS
EMB
EN
TS
19
3
MPC5125 Microcontroller Reference Manual, Rev. 2
1
1
AD18
EMB_
LPC_
MX
20
4
0
0
Table 4-9. RCWH field descriptions
1
AD02
AD19
EMB_
EMB_
BMS
LPC_
WA
21
5
Figure 4-4
1
1
AD17
AD04
EMB_
EMB
LPC_DBW
22
0
6
NOTE
1
1
AD03
EMB_
23
0
0
7
captures various reset events in the device.
Description
1
24
8
0
0
0
0
AD01
EMB_
ROM_LOC
25
9
0
0
1
AD00
EMB_
10
26
0
0
1
11
27
0
0
0
0
Section 4.5.1, “BMS Operation.”
12
28
0
0
0
0
Freescale Semiconductor
Access: User read-only
13
29
0
0
0
0
14
30
0
0
0
0
15
31
0
0
0
0