MCIMX286CVM4B Freescale Semiconductor, MCIMX286CVM4B Datasheet - Page 2153

• 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

HW_PXP_STAT_TOG: 0x01C
This register provides PXP interrupt status and the current X/Y block coordinate that is
being processed.
EXAMPLE
Address:
Freescale Semiconductor, Inc.
Reset
Reset
AXI_ERROR_ID
AXI_WRITE_
AXI_READ_
NEXT_IRQ
Bit
Bit
W
W
BLOCKX
BLOCKY
R
R
HW_PXP_STAT_CLR(BM_PXP_STAT_IRQ);
ERROR
ERROR
RSVD2
31 24
23 16
Field
15 8
IRQ
7 4
3
2
1
0
31
15
0
0
HW_PXP_STAT
30
14
0
0
Indicates the X coordinate of the block currently being rendered.
Indicates the X coordinate of the block currently being rendered.
Reserved, always set to zero.
Indicates the AXI ID of the failing bus operation.
Indicates that a command issued with the Next Command functionality has been issued and that a new
command may be initiated with a write to the PXP_NEXT register.
Indicates PXP encountered an AXI read error and processing has been terminated.
Indicates PXP encountered an AXI write error and processing has been terminated.
Indicates current PXP interrupt status. The IRQ is routed through the pxp_irq when the IRQ_ENABLE bit in
the control register is set.
29
13
0
0
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
28
BLOCKX
12
0
0
8002_A000h base + 10h offset = 8002_A010h
RSVD2
HW_PXP_STAT field descriptions
27
11
0
0
26
10
0
0
// clear CSC interrupt
25
0
0
9
24
0
0
8
Description
23
0
0
7
AXI_ERROR_ID
22
0
0
6
21
0
5
0
20
BLOCKY
0
4
0
Chapter 34 Pixel Pipeline (PXP)
19
0
0
3
18
0
0
2
17
0
0
1
IRQ
2153
16
0
0
0