MCIMX27MOP4A Freescale Semiconductor, MCIMX27MOP4A Datasheet - Page 47
MCIMX27MOP4A
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
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCIMX27MOP4A
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
MCIMX27MOP4A
Manufacturer:
FREESCALE
Quantity:
20 000
Company:
Part Number:
MCIMX27MOP4AR2
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
MCIMX27MOP4AR2
Manufacturer:
FREESCALE
Quantity:
20 000
Figure 5
Figure 6
the timing parameters.
Freescale Semiconductor
OW1
OW2
OW3
OW4
ID
OW5
OW6
depicts Write 0 Sequence timing, and
depicts Write 1 Sequence timing,
ID
One-Wire bus
(BATT_LINE)
One-Wire bus
(BATT_LINE)
One-Wire bus
(BATT_LINE)
Reset Time Low
Presence Detect High
Presence Detect Low
Reset Time High
Write 0 Low Time
Transmission Time Slot
Table 17. RPP Sequence Delay Comparisons Timing Parameters
Parameters
Parameter
Table 18. WR0 Sequence Timing Parameters
Figure 5. Write 0 Sequence Timing Diagram
Figure 6. Write 1 Sequence Timing Diagram
Figure 7. Read Sequence Timing Diagram
i.MX27 and i.MX27L Data Sheet, Rev. 1.6
OW7
OW7
Figure 7
OW9
Table 18
OW5
Symbol
t
depicts the Read Sequence timing, and
WR0_low
t
t
t
t
t
RSTL
PDH
PDL
RSTH
SLOT
Symbol
lists the timing parameters.
OW6
OW8
OW8
OW5
Min
60
Min
480
480
15
60
Typical
Typical
100
117
511
512
—
—
Max
Electrical Characteristics
120
120
Max
240
60
—
Table 19
Units
Units
µs
µs
µs
µs
µs
—
lists
47