MC9328MX1VH20 Freescale Semiconductor, MC9328MX1VH20 Datasheet - Page 53

• Manufacturer Part Number: MC9328MX1VH20
• Description: IC MCU I.MX 200MHZ 256-MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: i.MX1r

Specifications of MC9328MX1VH20

• Core Processor: ARM9
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, I²C, MMC, SmartCard, SPI, SSI, UART/USART, USB
• Peripherals: DMA, I²S, LCD, POR, PWM, WDT
• Number Of I /o: 110
• Program Memory Type: ROMless
• Voltage - Supply (vcc/vdd): 1.7 V ~ 3.3 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 256-MAPBGA
• Operating Temperature (min): 0C
• Operating Temperature (max): 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Ram Size: -
• Program Memory Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Not Compliant

Freescale Semiconductor
BCLK (burst clock)
hsel_weim_cs[4]
EBx
EBx
weim_hready
weim_hrdata
1
1
Figure 27. WSC = 2, OEA = 2, WEA = 1, WEN = 2, CNC = 3, A.HALF/E.HALF
(EBC
(EBC
hwdata
Note 1: x = 0, 1, 2 or 3
Note 2: EBC = Enable Byte Control bit (bit 11) on the Chip Select Control Register
hready
htrans
ADDR
hwrite
haddr
DATA
DATA
2
CS4
R/W
hclk
LBA
2
=1)
OE
=0)
Last Valid Addr
Nonseq
Read
V1
Last Valid Data
Last Valid Data
MC9328MX1 Technical Data, Rev. 7
Last Valid Data
Read Data
Idle
Read
Address V1
Nonseq
Write
V8
CNC
Functional Description and Application Information
Read Data
Write Data
Write Data
Address V8
Write
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