MCIMX281AVM4B Freescale Semiconductor, MCIMX281AVM4B Datasheet - Page 1845

• Manufacturer Part Number: MCIMX281AVM4B
• Description: IC MPU I.MX28 1.2 289MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: i.MX28r

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

29.9.1 ENET SWI revision (HW_ENET_SWI_REVISION)
Address:
Re-
29.9.118 ENET SWI lookup MAC address memory start
Address:
Re-
Freescale Semiconductor, Inc.
set
set
Bit
Bit
W
W
8010_7FFC
R
R
800F_8504
800F_8508
CUSTOMER_
Absolute
address
REVISION
REVISION
31
31
(hex)
0
0
CORE_
31 16
Field
15 0
30
30
0
0
29
29
0
0
HW_ENET_SWI_REVISION
HW_ENET_SWI_LOOKUP_MEMORY_START
= 800F_8000h
ENET SWI Learning Record B(1)
(HW_ENET_SWI_LRN_REC_1)
ENET SWI Learning data available status.
(HW_ENET_SWI_LRN_STATUS)
ENET SWI lookup MAC address memory end
(HW_ENET_SWI_LOOKUP_MEMORY_END)
28
28
0
0
(HW_ENET_SWI_LOOKUP_MEMORY_START)
Customer Revision
Core Revision
27
27
0
0
CUSTOMER_REVISION
26
26
0
0
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
25
25
0
0
HW_ENET_SWI_REVISION field descriptions
24
24
0
0
HW_ENET_SWI memory map (continued)
23
23
0
0
Register name
22
22
0
0
21
21
0
0
800F_8000h base + 0h offset = 800F_8000h
20
20
0
0
19
19
0
0
Chapter 29 Programmable 3-Port Ethernet Switch with QOS (SWITCH)
18
18
0
0
MEMORY_DATA
17
17
0
0
16
16
1
0
800F_8000h base + 0h offset
15
15
0
0
Description
14
14
0
0
13
13
0
0
12
12
0
0
(in bits)
Width
32
32
32
11
11
0
0
10
10
0
0
CORE_REVISION
Access
0
0
9
9
R/W
R
R
1
0
8
8
0
0
7
7
Reset value
0000_0000h
0000_0000h
0000_0000h
0
0
6
6
1
0
5
5
0
0
4
4
3
0
3
0
29.9.116/1934
29.9.117/1935
29.9.119/1936
Section/
0
0
2
2
page
0
0
1
1
1845
1
0
0
0