MCF5234CVM150J Freescale Semiconductor, MCF5234CVM150J Datasheet - Page 35

• Manufacturer Part Number: MCF5234CVM150J
• Description: IC MCU 64K 150MHZ 256MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: MCF523xr

Specifications of MCF5234CVM150J

• Core Processor: Coldfire V2
• Core Size: 32-Bit
• Speed: 150MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I²C, SPI, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 97
• Program Memory Type: ROMless
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-MAPBGA
• Family Name: MCF5xxx
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 150MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 3.3V
• Operating Supply Voltage (max): 1.6/3.6V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 256
• Package Type: MA-BGA
• Processor Series: MCF523x
• Core: ColdFire V2
• 3rd Party Development Tools: JLINK-CF-BDM26, EWCF
• Development Tools By Supplier: NNDK-MOD5234-KIT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Compliant

Figure 15
7.7
Freescale Semiconductor
1
NUM
GPIO pins include: INT, ETPU, UART, FlexCAN, Timer, DREQn and DACKn pins.
G1
G2
G3
G4
General Purpose I/O Timing
shows an SDRAM write cycle.
CLKOUT High to GPIO Output Valid
CLKOUT High to GPIO Output Invalid
GPIO Input Valid to CLKOUT High
CLKOUT High to GPIO Input Invalid
SD_SCAS
SD_SRAS
RAS[1:0]
SD_CKE
CAS[3:0]
SD_WE
A[23:0]
D[31:0]
D2
D2
D2
D1
1
1
DACR[CASL] = 2
MCF523x Integrated Microprocessor Hardware Specification, Rev. 4
0
ACTV
D7
Row
Characteristic
1
2
Figure 15. SDRAM Write Cycle
NOP
D2
Table 14. GPIO Timing
D3
3
4
D4
WRITE
5
6
NOP
7
1
Symbol
t
t
CHPOV
t
CHPOI
t
8
PVCH
Column
CHPI
PALL
D8
D4
9
10
Min
1.5
1.5
—
9
D4
11
Electrical Characteristics
12
Max
10
—
—
—
Unit
ns
ns
ns
ns
35