MPC555LFMZP40 Freescale Semiconductor, MPC555LFMZP40 Datasheet - Page 560

• 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

MPC555
USER’S MANUAL
Bit(s)
12:15
MDASM Control Register Bits
9:10
7:8
11
6
/
FORCB
MPC556
Name
MOD
BSL
—
—
MOD
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
Table 15-17 MDASMSCR Bit Descriptions (Continued)
Force B. In the OCB, OCAB and OPWM modes, the FORCB bit allows the software to force the
output flip-flop to behave as if a successful comparison had occurred on channel B (except that
the FLAG line is not activated). Writing a one to FORCB resets the output flip-flop; writing a zero
to it has no effect.
In the DIS, IPWM, IPM and IC modes, the FORCB bit is not used and writing to it has no effect.
FORCB is cleared by reset and is always read as zero. Writing a one to both FORCA and
FORCB simultaneously resets the output flip-flop.
Reserved
Bus select.These bits are used to select which of the four possible 16-bit counter bus passing
nearby is used by the MDASM. Refer to
the 16-bit counter buses in the MIOS1.
NOTE: In the MPC555 / MPC556, only 0b00 (CB6) and 0b01 (CB22) are implemented.
0
Mode select. These four mode select bits select the mode of operation of the MDASM. To avoid
spurious interrupts, it is recommended that MDASM interrupts are disabled before changing the
operating mode. It is also imperative to go through the disable mode before changing the oper-
ating mode. See
MODULAR INPUT/OUTPUT SUBSYSTEM (MIOS1)
Freescale Semiconductor, Inc.
For More Information On This Product,
Table 15-18 MDASM Mode Selects
Resolution
Bits of
Table 15-18
—
16
16
16
16
16
—
—
16
15
14
13
12
11
9
7
Go to: www.freescale.com
Rev. 15 October 2000
Bus Bits
Counter
Ignored
for details.
0-2
0-3
0-4
0-6
0-8
0,1
—
—
—
—
—
—
—
—
—
0
Table 15-36
Description
DIS – Disabled
IPWM – Input pulse width measurement
IPM – Input period measurement
IC – Input capture
OCB – Output compare, flag on B compare
OCAB – Output compare, flag on A and B compare
Reserved
Reserved
OPWM – Output pulse width modulation
OPWM – Output pulse width modulation
OPWM – Output pulse width modulation
OPWM – Output pulse width modulation
OPWM – Output pulse width modulation
OPWM – Output pulse width modulation
OPWM – Output pulse width modulation
OPWM – Output pulse width modulation
to see how the MDASM is connected to
MDASM Mode of Operation
MOTOROLA
15-24