PM8621-BI PMC-Sierra, Inc., PM8621-BI Datasheet - Page 248

• Manufacturer Part Number: PM8621-BI
• Description: Driver, NSE/SBS Narrowband Chipset Driver
• Manufacturer: PMC-Sierra, Inc.

Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-2021248, Issue 1
Prototype
Inputs
Outputs
Returns
Prototype
Inputs
Outputs
Configuring the PRGM: dalNbcsTswCfgPrgm
This function is used to enable/disable the generation and monitoring of the PRBS sequence on
each STS-1 on the working and protect links. Besides this the function is used to configure the
linear feedback shift register(LFSR), which is used to generate the PRBS sequence. In addition it
can also configure the generator and monitor in the invert PRBS sequence mode or sequential
mode.
INT4 dalNbcsTswCfgPrgmPyld(void* deviceInfo,
UINT1 genMon, UINT1 link, sNBCS_CFG_PRGM_PYLD
*pPyldCfg, UINT1 accMode)
deviceInfo
genMon
link
pPyldCfg
accMode
pPyldCfg
Success = NBCS_SUCCESS
Failure = <NBCS error codes>
INT4 dalNbcsTswCfgPrgm(void* deviceInfo, UINT1
genMon, UINT1 link, UINT1 sts1Path,
sNBCS_CFG_PRGM *pCfg, UINT1 accMode)
deviceInfo
genMon
link
sts1Path
pCfg
accMode
pCfg
: device information handle (from
: device information handle
: 0 – PRBS generator
: 0 = working, 1 = protect link
: structure containing the payload
: access control: 0 – get, 1 – set
: returns payload configuration
: 0 – PRBS generator, 1 –monitor
: 0 = working, 1 = protect link
: the STS-1 path. Valid range is 0-11
: structure containing the bits to be
: 0 = disable the generation or
: returns pattern configuration
1 – PRBS monitor
configuration
parameters when accMode = 0
programmed in LFSR. Also has flags
for invert PRBS mode, sequential
mode, and autonomous mode
monitoring function, 1= enable the
generation or monitoring function
without setting any configurations; 2 =
set up the configuration before
enabling the generation or monitoring
function; 3 = retrieve the configuration
parameters
parameters hen
Narrowband Chipset Device Driver Manual
M d
nbcsAdd
Time Switch Device Driver Interface
3
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