MCIMX27MOP4A Freescale Semiconductor, MCIMX27MOP4A Datasheet - Page 38

• Manufacturer Part Number: MCIMX27MOP4A
• Description: IC MPU I.MX27 19X19 473MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: i.MX27r

Specifications of MCIMX27MOP4A

• Core Processor: ARM9
• Core Size: 32-Bit
• Speed: 400MHz
• Connectivity: 1-Wire, CAN, EBI/EMI, Ethernet, I²C, MMC, SmartCard, SPI, SSI, UART/USART, USB OTG
• Peripherals: DMA, LCD, POR, PWM, WDT
• Program Memory Type: ROMless
• Ram Size: 45K x 8
• Voltage - Supply (vcc/vdd): 1.38 V ~ 1.52 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 473-LFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of I /o: -
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Signal Descriptions
38
Pin Name
SDCKE0
SDCKE1
SDCLK
SDCLK
SDQS0
SDQS1
SDQS2
SDQS3
NFCLE
NFALE
SDWE
NFWE
NFWP
NFRE
NFCE
NFRB
BCLK
ECB
RAS
CAS
CS2
CS3
CS4
CS5
LBA
D15
D14
D13
D12
D11
D10
RW
D9
D8
D7
Pad Type
regular
regular
regular
regular
regular
regular
regular
regular
regular
regular
regular
regular
regular
regular
regular
regular
regular
regular
regular
regular
regular
regular
regular
regular
regular
regular
regular
regular
regular
regular
ddr
ddr
ddr
ddr
—
Table 4. EMI Multiplexing (continued)
i.MX27 and i.MX27L Data Sheet, Rev. 1.6
WEIM
BCLK
ECB
CS2
CS3
CS4
CS5
LBA
D15
D14
D13
D12
D11
D10
RW
D9
D8
D7
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
SDCKE0
SDCKE1
SDRAM
SDCLK
SDWE
CSD0
CSD1
RAS
CAS
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
PCMCIA
D15
D14
D13
D12
D11
D10
WE
OE
D9
D8
D7
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
SDQS0
SDQS1
SDQS2
SDQS3
DDR
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Freescale Semiconductor
NFC
ALE
CLE
D15
D14
D13
D12
D11
D10
WE
WP
R/B
RE
CE
D9
D8
D7
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—