MCIMX286CVM4B Freescale Semiconductor, MCIMX286CVM4B Datasheet - Page 1310

• Manufacturer Part Number: MCIMX286CVM4B
• Description: IC MPU I.MX286 289MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: i.MX28r

Specifications of MCIMX286CVM4B

• 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: Compliant

Programmable Registers
Address:
Re-
16.6.22 BCH Version Register (HW_BCH_VERSION)
This register always returns a known read value for debug purposes it indicates the version
of the block.
EXAMPLE
if (HW_BCH_VERSION.B.MAJOR != 1) Error();
Address:
Re-
1310
set
set
Bit
Bit
W
W
R
R
31
31
0
0
MAJOR
MINOR
NAME
31 24
23 16
STEP
Field
31 0
Field
15 0
30
30
0
0
29
29
1
0
MAJOR
HW_BCH_BLOCKNAME
HW_BCH_VERSION
28
28
0
0
Should be the ASCII characters BCH (0x20, H, C, B).
Fixed read-only value reflecting the MAJOR field of the RTL version.
Fixed read-only value reflecting the MINOR field of the RTL version.
Fixed read-only value reflecting the stepping of the RTL version.
27
27
0
0
26
26
0
0
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
25
25
0
0
24
24
0
1
HW_BCH_BLOCKNAME field descriptions
23
23
0
0
HW_BCH_VERSION field descriptions
8000_A000h base + 160h offset = 8000_A160h
22
22
1
0
8000_A000h base + 150h offset = 8000_A150h
21
21
0
0
MINOR
20
20
0
0
19
19
1
0
18
18
0
0
17
17
0
0
NAME
16
16
0
0
15
15
0
0
Description
Description
14
14
1
0
13
13
0
0
12
12
0
0
11
11
0
0
10
10
0
0
1
0
9
9
STEP
1
0
8
8
Freescale Semiconductor, Inc.
0
0
7
7
1
0
6
6
0
0
5
5
0
0
4
4
3
0
3
0
0
0
2
2
1
0
1
1
0
0
0
0