MCIMX281AVM4B Freescale Semiconductor, MCIMX281AVM4B Datasheet - Page 1722
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: 1722 of 2327
- Download datasheet (17Mb)
Programmable Registers
Address:
Re-
26.4.102 ENET MAC Supplemental MAC Address 3
Same as define of MAC_SMAC_0_1.
Address:
Re-
26.4.103 ENET MAC Compare register 0
When the timer reaches this value, the event pin evt_out(0) is asserted for one ts_clk cycle.
This repeats when the timer wraps around. A value of 0 disables the function.
1722
set
set
Bit
Bit
W
W
R
R
SMAC_3_0
SMAC_3_1
31
31
0
0
Field
31 0
Field
31 0
30
30
0
0
29
29
0
0
HW_ENET_MAC_SMAC_3_0
HW_ENET_MAC_SMAC_3_1
28
28
0
0
(HW_ENET_MAC_SMAC_3_1)
(HW_ENET_MAC_COMP_REG_0)
Bytes 0 (bits 31:24), 1 (bits 23:16), 2 (bits 15:8), and 3 (bits 7:0) of the 6-byte individual address are used
for exact match. Note: if the supplemental MAC addresses are not used, they should all be set to the same
value as the PALR/PAUR registers.
Bytes 4 (bits 31:24) and 5 (bits 23:16) of the 6-byte individual address used for exact match. Register Bits
15 to 0 are reserved.
27
27
0
0
26
26
0
0
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
25
25
0
0
HW_ENET_MAC_SMAC_3_0 field descriptions
HW_ENET_MAC_SMAC_3_1 field descriptions
24
24
0
0
23
23
0
0
22
22
0
0
21
21
0
0
20
20
0
0
800F_0000h base + 518h offset = 800F_0518h
800F_0000h base + 51Ch offset = 800F_051Ch
19
19
0
0
18
18
0
0
17
17
0
0
SMAC_3_0
SMAC_3_1
16
16
0
0
15
15
0
0
Description
Description
14
14
0
0
13
13
0
0
12
12
0
0
11
11
0
0
10
10
0
0
0
0
9
9
0
0
8
8
Freescale Semiconductor, Inc.
0
0
7
7
0
0
6
6
0
0
5
5
0
0
4
4
3
0
3
0
0
0
2
2
0
0
1
1
0
0
0
0
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