MCF5282CVF80J Freescale Semiconductor, MCF5282CVF80J Datasheet - Page 291

• Manufacturer Part Number: MCF5282CVF80J
• Description: IC MPU 512K FLASH 256MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: MCF528xr

Specifications of MCF5282CVF80J

• Core Processor: Coldfire V2
• Core Size: 32-Bit
• Speed: 80MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I²C, SPI, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 150
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-MAPBGA
• Processor Series: MCF528x
• Core: ColdFire V2
• 3rd Party Development Tools: JLINK-CF-BDM26, EWCF
• Development Tools By Supplier: NNDK-MOD5282-KIT
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: No

Freescale Semiconductor
Speed grade (-8E)
10 rows, 8 columns
Two bank-select lines to access four internal banks
ACTV
Period between auto-refresh and
ACTV
Precharge command to
Last data input to
Auto-refresh period for 4096 rows (t
-to-read/write delay (t
command to precharge command (t
MCF5282 and MCF5216 ColdFire Microcontroller User’s Manual, Rev. 3
Table 15-25. SDRAM Example Specifications
PALL
command (t
Parameter
ACTV
RCD
command (t
)
ACTV
RWL
REF
command (t
)
)
RAS
RP
)
)
RC
)
40 MHz (25-ns period)
20 ns (min.)
70 ns
48 ns (min.)
20 ns (min.)
1 bus clock (25 ns)
64 mS
Specification
Synchronous DRAM Controller Module
15-19