MCIMX286CVM4B Freescale Semiconductor, MCIMX286CVM4B Datasheet - Page 1499

• 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

Address:
22.8.14 Real-Time Clock Version Register (HW_RTC_VERSION)
Version register.
EXAMPLE
Freescale Semiconductor, Inc.
Reset
Reset
RESET_MASK
WATCHDOG_
WATCHDOG_
Bit
Bit
W
W
R
R
RSVD0
RESET
Field
31 2
1
0
31
15
0
0
HW_RTC_DEBUG
DebugValue = HW_RTC_DEBUG_RD();
30
14
0
0
Debug read-only view of various state machine bits.
When set, mask the reset generation by the watchdog timer for testing purposes.
Reflects the state of the watchdog reset. Used for testing purposes so the watchdog can be tested without
resetting part. When set, Watchdog reset is asserted.
29
13
0
0
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
28
12
0
0
8005_6000h base + C0h offset = 8005_60C0h
HW_RTC_DEBUG field descriptions
27
11
0
0
26
10
0
0
RSVD0[15:2]
25
0
0
9
RSVD0[31:16]
Chapter 22 Real-Time Clock Alarm Watchdog Persistent Bits
24
// read debug register value
0
0
8
Description
23
0
0
7
22
0
0
6
21
0
5
0
20
0
4
0
19
0
0
3
18
0
0
2
17
0
0
1
1499
16
0
0
0