MCIMX286CVM4B Freescale Semiconductor, MCIMX286CVM4B Datasheet - Page 1391

• 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

19.4.30 Digital Control Scratch Register 0 (HW_DIGCTL_SCRATCH0)
Digital control scratch pad
Scratch Pad Register 0.
EXAMPLE
Address:
Re-
Freescale Semiconductor, Inc.
Reset
set
Bit
W
R
FAILSTATE31
FAILSTATE30
FAILSTATE21
FAILSTATE20
Bit
W
31
0
R
RSVD3
RSVD2
RSVD1
RSVD0
30 24
22 16
Field
14 8
6 0
RSVD1
31
23
15
30
7
0
15
0
29
0
HW_DIGCTL_SCRATCH0
28
0
14
0
This field is unused.
This read-only bit field contains the failing state for the 8th fail .
This field is unused.
This read-only bit field contains the failing state for the 7th fail .
This field is unused.
This read-only bit field contains the failing state for the 6th fail .
This field is unused.
This read-only bit field contains the failing state for the 5th fail .
27
0
scratch_pad = (*void)HW_DIGCTL_SCRATCH0.PTR;
26
0
13
0
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
HW_DIGCTL_OCRAM_STATUS13 field descriptions
25
0
24
0
12
0
FAILSTATE21
23
0
22
0
11
0
21
0
8001_C000h base + 280h offset = 8001_C280h
20
10
0
0
19
0
18
0
0
9
17
0
16
0
0
8
PTR
15
0
Description
RSVD0
Chapter 19 Digital Control (DIGCTL) and On-Chip RAM
14
0
7
0
13
0
0
12
6
0
11
0
5
0
10
0
0
9
4
0
0
8
FAILSTATE20
0
7
0
3
0
6
0
5
0
2
0
4
3
0
0
1
0
2
0
1
1391
0
0
0
0