MCIMX281AVM4B Freescale Semiconductor, MCIMX281AVM4B Datasheet - Page 1362
MCIMX281AVM4B
Manufacturer Part Number
MCIMX281AVM4B
Description
IC MPU I.MX28 1.2 289MAPBGA
Manufacturer
Freescale Semiconductor
Series
i.MX28r
Datasheets
1.MCIMX283DVM4B.pdf
(2327 pages)
2.MCIMX283DVM4B.pdf
(20 pages)
3.MCIMX281AVM4B.pdf
(72 pages)
Specifications of MCIMX281AVM4B
Core Processor
ARM9
Core Size
32-Bit
Speed
454MHz
Connectivity
CAN, EBI/EMI, Ethernet, I²C, MMC, SmartCard, SPI, SSI, UART/USART, USB OTG
Peripherals
DMA, I²S, LCD, POR, PWM, WDT
Program Memory Size
128KB (32K x 32)
Program Memory Type
Mask ROM
Ram Size
32K x 32
Voltage - Supply (vcc/vdd)
1.25 V ~ 5.25 V
Data Converters
A/D 17x12b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
289-LFBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Number Of I /o
-
Eeprom Size
-
Lead Free Status / Rohs Status
Supplier Unconfirmed
- Current page: 1362 of 2327
- Download datasheet (17Mb)
Programmable Registers
Address:
1362
Reset
Reset
OVERCURRENT_
OVERCURRENT_
OVERCURRENT_
OVERCURRENT_
XTAL24M_GATE
TESTMODE
TESTMODE
Bit
Bit
W
W
R
R
ENABLE
ENABLE
RSVD3
RSVD2
USB1_
USB0_
USB1_
USB0_
USB1_
USB0_
29 25
Field
POL
POL
31
30
24
23
22
21
20
19
31
15
0
0
HW_DIGCTL_CTRL
30
14
0
0
Reserved.
If set to 1, disable the Digital Control Microseconds counter, STRB1MHZ. If set to 0, enable the Digital
Control Microseconds counter..
Reserved.
0 - Disable the overcurrent detection logic (default)
1 - Enable the overcurrent detection logic
0 - Disable the overcurrent detection logic (default)
1 - Enable the overcurrent detection logic
0 - The external Over Current indicator signal is high active.(default)
1 - The external Over Current indicator signal is low active.
0 - The external Over Current indicator signal is high active.(default)
1 - The external Over Current indicator signal is low active.
Set this bit to get into USB1 test mode
Set this bit to get into USB0 test mode
29
13
0
0
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
28
12
0
0
HW_DIGCTL_CTRL field descriptions
RSVD2
8001_C000h base + 0h offset = 8001_C000h
CLKMUX_
27
11
0
0
SAIF_
SEL
26
10
0
0
25
0
0
9
24
0
0
8
Description
23
0
0
7
RSVD0
22
0
0
6
21
0
5
0
20
0
4
0
Freescale Semiconductor, Inc.
19
0
0
3
18
0
1
2
17
0
0
1
16
1
0
0
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