MCIMX286CVM4B Freescale Semiconductor, MCIMX286CVM4B Datasheet - Page 2235

• 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

36.3.5 SPDIF Debug Register (HW_SPDIF_DEBUG)
The SPDIF Debug Register provides read-only access to various internal state information
that may be useful for block debugging and validation.
HW_SPDIF_DEBUG: 0x040
HW_SPDIF_DEBUG_SET: 0x044
HW_SPDIF_DEBUG_CLR: 0x048
HW_SPDIF_DEBUG_TOG: 0x04C
This is a read-only register used for checking FIFO status and PIO mode of operation.
EXAMPLE
unsigned TestBit = HW_SPDIF_DEBUG.DMA_PREQ;
Freescale Semiconductor, Inc.
Reset
BASEMULT
Bit
W
RSRVD1
RSRVD0
R
30 28
27 20
RATE
Field
19 0
31
15
0
14
0
Reserved
Base-Rate Multiplier. 1 = Single-Rate (48 kHz). 2 = Double-Rate (96 kHz).
Reserved
Sample-Rate Conversion Factor. The only valid entries are: 0x07D00, 0x0AC44, 0x0BB80 // 32k, 44.1k,
48k
13
0
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
12
0
HW_SPDIF_SRR field descriptions
11
0
10
0
Chapter 36 Sony-Philips Digital Interface Format Transmitter (SPDIF)
0
9
RATE[15:0]
0
8
Description
0
7
0
6
5
0
4
0
0
3
0
2
0
1
2235
0
0