MPC555LFMZP40 Freescale Semiconductor, MPC555LFMZP40 Datasheet - Page 834

• Manufacturer Part Number: MPC555LFMZP40
• Description: IC MCU 32BIT 40MHZ 272-BGA
• Manufacturer: Freescale Semiconductor
• Series: MPC5xxr

Specifications of MPC555LFMZP40

• Core Processor: PowerPC
• Core Size: 32-Bit
• Speed: 40MHz
• Connectivity: CAN, EBI/EMI, SCI, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 101
• Program Memory Size: 448KB (448K x 8)
• Program Memory Type: FLASH
• Ram Size: 26K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 2.7 V
• Data Converters: A/D 32x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 272-PBGA
• Controller Family/series: POWER 5xx
• Ram Memory Size: 26KB
• Cpu Speed: 63MIPS
• Embedded Interface Type: QSPI, SCI, TouCAN
• Operating Temperature Range: -40°C To +125°C
• No. Of Pins: 272
• Rohs Compliant: No
• Processor Series: MPC5xx
• Core: PowerPC
• Data Bus Width: 32 bit
• Data Ram Size: 26 KB
• Interface Type: CAN, QSPI, SCI
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 101
• Operating Supply Voltage: 3.3 V to 5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: MPC555CMEE
• Minimum Operating Temperature: - 85 C
• On-chip Adc: 10 bit, 32 Channel
• Cpu Family: MPC55xx
• Device Core: PowerPC
• Device Core Size: 32b
• Frequency (max): 40MHz
• Total Internal Ram Size: 32KB
• # I/os (max): 101
• Operating Supply Voltage (typ): 5V
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 272
• Package Type: BGA
• For Use With: MPC555CMEE - KIT EVAL FOR MPC555
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: No

D.9 Hall Effect Decode (HALLD)
MPC555 / MPC556
USER’S MANUAL
*Not Available on all Channels
0x30YY(W + 1)C
0x30YY(W + 1)A
0x30YY(W + 1)E
0x30YY(W + 3)A
0x30YY(W + 1)0
0x30YY(W + 1)2
0x30YY(W + 1)4
0x30YY(W + 1)6
0x30YY(W + 1)8
0x30YY(W + 2)0
0x30YY(W + 2)2
The HALLD function decodes the sensor signals from a brushless motor, along with a
direction input from the CPU, into a state number. The function supports two- or three-
sensor decoding. The decoded state number is written into a COMM channel, which
outputs the required commutation drive signals. In addition to brushless motor appli-
cations, the function can have more general applications, such as decoding “option”
switches. See Motorola TPU Progamming Note
(HALLD), (TPUPN10/D).
Figure D-12
•
•
•
= Written By CPU
= Written By TPU
shows all of the host interface areas for the HALLD function.
Figure D-11 COMM Parameters (Part 2 of 2)
15 14 13 12 11 10
Freescale Semiconductor, Inc.
For More Information On This Product,
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Go to: www.freescale.com
TPU ROM FUNCTIONS
Rev. 15 October 2000
CONTROL BITS
= Written by CPU and TPU
= Unused Parameters
STATE
STATE
STATE
STATE
STATE
STATE
STATE
STATE
STATE
STATE
STATE 21*
9
8
•
•
•
6*
7*
8*
9*
7
0
1
2
3
4
5
Hall Effect Decode TPU Function
6
5
PIN_CONFIG
PIN_CONFIG
PIN_CONFIG
PIN_CONFIG
PIN_CONFIG
PIN_CONFIG
PIN_CONFIG
PIN_CONFIG
PIN_CONFIG
PIN_CONFIG
PIN_CONFIG
4
W = Master Channel Number
YY = 41 for TPU_A and 44 for
TPU_B
3
2
1
0
MOTOROLA
D-20