PM8621-BI PMC-Sierra, Inc., PM8621-BI Datasheet - Page 94

• 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
Group Data Block: GDB
The GDB is the top-level structure for each group. It contains configuration data describing the
devices in the group.
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Table 48: Narrowband Chipset Group Data Block: sNBCS_GDB
Field Name
maxNseInitProfs
pSbsInitProfs
pNseInitProfs
nseInitProfOffset
inToggling
Field Name
type
valid
errGroup
type:
because this field is used by the CSD to resolve the group type.
errGroup
returned code is
carry the specified error code back to the application. Under those circumstances, the proper
error code is recorded in this element.
valid
numSbs
numNse
ppSbs
SBS device in the group.
ppNse
NSE device in the group.
indicates that this structure has been properly initialized and can be read by the user.
is the array of SBS chipset device data block, which holds information pertaining the
is the array of NSE chipset device data block, which holds information pertaining the
used to identify the group type. This has to be the first element in the structure
indicates the total number of SBS devices in the group.
indicates the total number of NSE devices in the group.
: Most of the module API functions return a specific error code directly. When the
Field Type
eNBCS_DEVTYPE
UINT2
INT4*
NBCS_FAILURE
Field Type
UINT2
sNBCS_DIV_SBS *
sNBCS_DIV_NSE *
UINT2
UINT1
, this indicates that the top-level function was not able to
Field Description
Group type
Indicates that this structure has been initialized
Global error Indicator for module calls
Field Description
Maximum number of NSE initialization
profiles supported
(array of) SBS initialization profiles
(array of) NSE initialization profiles
Initialization profile offset for the NSE
devices
Page Toggling. This flag is logic one if the
toggle page operation is in progress
Narrowband Chipset Device Driver Manual
Data Structures
94