CDB42528 Cirrus Logic Inc, CDB42528 Datasheet - Page 15

• Manufacturer Part Number: CDB42528
• Description: BOARD EVAL FOR CS42528/CS49300
• Manufacturer: Cirrus Logic Inc

Specifications of CDB42528

• Main Purpose: Audio, Audio Processing
• Embedded: Yes, DSP
• Utilized Ic / Part: CS49300, CS42528
• Primary Attributes: 8 Single-Ended Analog Inputs and Outputs, 4 S/PDIF Inputs and 2 S/PDIF Outputs
• Secondary Attributes: Parallel, RS422, RS232, UDSP Interfaces
• Product: Audio Modules
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: 598-1503

URD.exe - Program used to read back responses from a target device. If a DSP-type device
is selected and the INTREQ pin is not low when URD.exe is executed, the program will wait
until INTREQ drops. Press the ‘Enter’ key to exit the read wait loop.
Usage: urd [-dZZZZ..] [-mY] [-pXXX] [-v] [-h]
EXAMPLE: urd -d4940c -p378
Notes:
until INTREQ drops for DSP devices ONLY. Press the ‘Enter’ key to exit the program in this case.
URST.exe - Program used to perform hard reset or soft reset on the target device.
Usage:
SetPLD.exe - Program used to read and write PLD registers.
Usage: setpld -r/-w RR [DD]
are in hex.
-d = device
ZZZZ = device designator, eg dspab, dspc, 8415a, etc.
-m = communication mode
Y = mode designator (i=I2C, s=SPI*, m=MOT, n=INT)
-p = parallel port address
XXX = address in hex (278, 378* or 3bc)
-v = enable verbose mode
-h = this message
* = default value
-d = device
ZZZZ = device designator, eg dspab, dspc, 8415a
-m = communication mode
Y = mode designator (i = I2C, s = SPI*, n = INTEL, m = MOTOROLA)
-s = Soft Reset
-p = parallel port address
XXX = address in hex (278, 378* or 3bc)
-v = enable verbose mode
-h = this message
* = default value
Where -r is to read from register RR, -w is to write data DD into register RR. RR and DD
If the associated INTREQ pin is not low when URD is executed, the program will wait
urst [-dZZZZ..] [-mY] [-s] [-pXXX] [-v] [-h]
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