MCIMX281AVM4B Freescale Semiconductor, MCIMX281AVM4B Datasheet - Page 1382
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: 1382 of 2327
- Download datasheet (17Mb)
Programmable Registers
HW_DIGCTL_OCRAM_STATUS2_CLR: 0x138
HW_DIGCTL_OCRAM_STATUS2_TOG: 0x13C
This register contains fail data for the third fail .
EXAMPLE
Address:
Re-
19.4.19 SRAM Status Register 3 (HW_DIGCTL_OCRAM_STATUS3)
RAM Status Register 3 is a read-only fail data register.
HW_DIGCTL_OCRAM_STATUS3: 0x140
HW_DIGCTL_OCRAM_STATUS3_SET: 0x144
HW_DIGCTL_OCRAM_STATUS3_CLR: 0x148
HW_DIGCTL_OCRAM_STATUS3_TOG: 0x14C
This register contains fail data for the 4th fail .
EXAMPLE
1382
set
Bit
W
R
FAILDATA10
31
0
Field
31 0
30
0
fail_data = HW_DIGCTL_OCRAM_STATUS2_RD();
fail_data = HW_DIGCTL_OCRAM_STATUS3_RD();
29
0
HW_DIGCTL_OCRAM_STATUS2
C130h
28
0
This read-only bit field contains the fail data for the third fail .
27
0
26
0
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
HW_DIGCTL_OCRAM_STATUS2 field descriptions
25
0
24
0
23
0
22
0
21
0
20
0
19
0
8001_C000h base + 130h offset = 8001_
18
0
17
0
FAILDATA10
16
0
15
0
Description
14
0
13
0
12
0
11
0
10
0
0
9
0
8
Freescale Semiconductor, Inc.
0
7
0
6
0
5
0
4
3
0
0
2
0
1
0
0
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