MC9328MX21SCVK Freescale Semiconductor, MC9328MX21SCVK Datasheet - Page 87

• Manufacturer Part Number: MC9328MX21SCVK
• Description: IC MCU I.MX21 266MHZ 289-MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: i.MX21r

Specifications of MC9328MX21SCVK

• Core Processor: ARM9
• Core Size: 32-Bit
• Speed: 266MHz
• Connectivity: 1-Wire, EBI/EMI, I²C, IrDA, MMC, SmartCard, SPI, SSI, UART/USART, USB OTG
• Peripherals: DMA, I²S, LCD, POR, PWM, WDT
• Number Of I /o: 192
• Program Memory Type: ROMless
• Voltage - Supply (vcc/vdd): 1.45 V ~ 3.3 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 289-MAPBGA
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Ram Size: -
• Program Memory Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Compliant

Freescale Semiconductor
Note: Signals listed with lower case letters are internal to the device.
hselm_weim_cs[2]
Figure 76. WSC = 7, OEA = 8, SYNC = 1, DOL = 1, BCD = 1, BCS = 1, A.WORD/E.HALF
weim_hready
weim_hrdata
EB (EBC=0)
EB (EBC=1)
DATA_IN
A[24:0]
hready
htrans
hwrite
BCLK
haddr
CS[2]
ECB
R/W
LBA
hclk
OE
Last Valid
Read
Addr
Non
seq
V1
MC9328MX21 Technical Data, Rev. 3.4
Last Valid Data
Read
V1 1/2
Address V1
V1 2/2
Read
Seq
V1 Word
V2
V2 1/2
V2 2/2
V2 Word
Idle
Specifications
87