MCF5253CVM140 Freescale Semiconductor, MCF5253CVM140 Datasheet - Page 57

• Manufacturer Part Number: MCF5253CVM140
• Description: IC MPU 32BIT 140MHZ 225-MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: MCF525xr

Specifications of MCF5253CVM140

• Core Processor: Coldfire V2
• Core Size: 32-Bit
• Speed: 140MHz
• Connectivity: CAN, EBI/EMI, I²C, QSPI, UART/USART, USB OTG
• Peripherals: DMA, WDT
• Program Memory Type: ROMless
• Ram Size: 128K x 8
• Voltage - Supply (vcc/vdd): 1.08 V ~ 1.32 V
• Data Converters: A/D 6x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 225-MAPBGA
• Family Name: MCF5xxx
• Device Core: ColdFire V2
• Device Core Size: 32b
• Frequency (max): 140MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 1.2/3.3V
• Operating Supply Voltage (max): 1.32/3.6V
• Operating Supply Voltage (min): 1.08/3V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 225
• Package Type: MA-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of I /o: -
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / Rohs Status: Compliant

2.16
The QSPI interface is a high-speed serial interface allowing transmit and receive of serial data. Pin
descriptions are given in
2.17
The ATA interface is a high-speed interface to IDE hard disc drives or to ATAPI optical disc drives.
Besides this interface, the device also has a ISA bus interface. However, the ISA bus is intended for slow
peripherals. It only supports PIO mode transfers. The AT attachment interface supports PIO transfers and
the faster multiword DMA and ultra DMA transfers. Pin descriptions are given in
2.18
The two FlexCan modules are full implementation of the Bosch CAN protocol specification 2.0B. Pin
descriptions are given in
Freescale Semiconductor
DDATAO/CTS1/SDATA0_SDIO1/GPIO1
DDATA1/RTS1/SDATA2_BS2/GPIO2
RCK/QSPIDIN/QSPIDOUT/GPIO26
RCK/QSPIDIN/QSPIDOUT/GPIO26
QSPICS1/EBUOUT2/GPIO16
SCL0/SDATA1_BS1/GPIO41
QSPIDOUT/SFSY/GPIO27
QSPICS0/EBUIN4GPIO15
QSPICS2/MCLK2/GPIO24
QSPICLK/SUBR/GPIO25
QSPICLK/SUBR/GPIO25
Queued Serial Peripheral Interface (QSPI)
ATA Interface
Two Controller Area Network (CAN) Communication Modules
SDA0/SDATA3/GPIO42
CS1/QSPICS3/GPIO28
Flash Memory Signal
QSPI Signal
Table 2-10. Queued Serial Peripheral Interface (QSPI) Signals
Table
Table
Table 2-9. Flash Memory Card Signals (continued)
2-10.
2-1.
MCF5253 Reference Manual, Rev. 1
Secure Digital serial data bit 0. MemoryStick interface 1 data I/O.
Secure Digital serial data bit 1. MemoryStick interface 1 strobe.
Secure Digital serial data bit 2. MemoryStick interface 2 strobe.
Secure Digital serial data bit 3.
Multiplexed signal IIC interface clock or QSPI clock output
Function select is done via pin configuration register.
Multiplexed signal IIC interface data or QSPI data input.
Function select is done via pin configuration register.
QSPI data input/output
QSPI clock signal
4 different QSPI chip selects
Description
Description
Table
2-1.
Signal Description
2-11