MCIMX503CVK8B Freescale Semiconductor, MCIMX503CVK8B Datasheet - Page 62

• Manufacturer Part Number: MCIMX503CVK8B
• Description: Processors - Application Specialized CODEX 13MM REV 1.1
• Manufacturer: Freescale Semiconductor
• Type: Multimedia Applicationsr

Specifications of MCIMX503CVK8B

• Core: ARM Cortex A8
• Processor Series: i.MX50
• Data Bus Width: 32 bit
• Operating Supply Voltage: 0.75 V to 1.275 V
• Memory Type: L1/L2 Cache, ROM, SRAM

2
3
Electrical Characteristics
4.7.2
Figure
accesses to external memory devices with the timing parameters mentioned previously for specific control
parameters settings.
62
EIM_BCLK parameters are being measured from the 50% point that is, high is defined as 50% of signal value and low is defined
as 50% as signal value.
For signal measurements High is defined as 80% of signal value and Low is defined as 20% of signal value.
EIM_ADDR
EIM_BCLK
EIM_DATA
EIM_CSx
EIM_LBA
EIM_EBx
EIM_RW
EIM_OE
19,
Figure
Examples of EIM Accesses
20,
Last Valid Address
Figure
i.MX50 Applications Processors for Consumer Products, Rev. 4
Figure 19. Synchronous Memory Read Access, WSC=1
21,
WE14
WE10
WE12
Figure
WE4
WE6
22,
Figure
23, and
Address v1
WE18
Figure 24
D(v1)
give a few examples of basic EIM
Next Address
WE11
WE7
WE15
WE13
WE19
WE5
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