MCIMX286CVM4B Freescale Semiconductor, MCIMX286CVM4B Datasheet - Page 339

• 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:
Re-
5.4.142 Interrupt Collector Debug Read Request Register 0
read-only view into the low 32 bits of the request holding register.
HW_ICOLL_DBGREQUEST0: 0x1160
HW_ICOLL_DBGREQUEST0_SET: 0x1164
HW_ICOLL_DBGREQUEST0_CLR: 0x1168
HW_ICOLL_DBGREQUEST0_TOG: 0x116C
This register is used to test interrupt collector state machine and its associated request
holding register.
EXAMPLE
if (HW_ICOLL_DBGREQUESTn_RD(0) != 0x00000000)
Address:
Re-
Freescale Semiconductor, Inc.
set
set
Bit
Bit
W
W
R
R
Error();
31
31
RSRVD1
0
0
31 16
FLAG
Field
15 0
30
30
0
0
29
29
0
0
HW_ICOLL_DBGFLAG
HW_ICOLL_DBGREQUEST0
(HW_ICOLL_DBGREQUEST0)
28
28
0
0
Always write zeroes to this bitfield.
This debug facility is probably temporary.
27
27
0
0
26
26
0
0
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
25
25
0
0
RSRVD1
24
24
0
0
HW_ICOLL_DBGFLAG field descriptions
23
23
0
0
22
22
0
0
8000_0000h base + 1150h offset = 8000_1150h
21
21
0
0
20
20
0
0
8000_0000h base + 1160h offset = 8000_1160h
19
19
0
0
18
18
0
0
17
17
0
0
16
16
0
0
BITS
15
15
0
0
Description
14
14
0
0
13
13
0
0
12
12
0
0
11
11
0
0
10
10
0
0
Chapter 5 Interrupt Collector (ICOLL)
0
0
9
9
FLAG
0
0
8
8
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
339
0
0
0
0