MCIMX355AJQ5CR2 Freescale Semiconductor, MCIMX355AJQ5CR2 Datasheet - Page 54

• Manufacturer Part Number: MCIMX355AJQ5CR2
• Description: MULTIMEDIA PROCESSOR 400-MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: i.MX35r

Specifications of MCIMX355AJQ5CR2

• Core Processor: ARM11
• Core Size: 32-Bit
• Speed: 532MHz
• Connectivity: 1-Wire, CAN, EBI/EMI, Ethernet, I²C, MMC, SPI, SSI, UART/USART, USB OTG
• Peripherals: DMA, I²S, LCD, POR, PWM, WDT
• Number Of I /o: 96
• Program Memory Type: ROMless
• Ram Size: 128K x 8
• Voltage - Supply (vcc/vdd): 1.33 V ~ 1.47 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 400-MAPBGA
• Processor Series: i.MX355
• Core: ARM1136JF-S
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details

54
DQS (input)
SDCLK_B
DQ (input)
SDCLK
Figure 34. DDR2 SDRAM DQ vs. DQS and SDCLK READ Cycle Timing Diagram
SDR SDRAM CLK parameters are measured from the 50% point—that is,
“high” is defined as 50% of signal value and “low” is defined as 50% of
signal value. DDR SDRAM CLK parameters are measured at the crossing
point of SDCLK and SDCLK (inverted clock).
Test conditions are: Capacitance 15 pF for DDR PADS. Recommended
drive strength is Medium for SDCLK and High for Address and controls.
i.MX35 Applications Processors for Automotive Products, Rev. 9
DDR26
DDR24
Table 39. DDR Single-ended Slew Rate
DATA
DATA
DDR25
NOTE
DATA
DATA
DATA
DATA
Freescale Semiconductor
DATA
DATA