"""
nvnmd.data
==========

Provides
    1. hardware configuration
    2. default input script
    3. title and citation

Data
----

jdata_sys 
    action configuration
jdata_config 
    hardware configuration

    dscp 
        descriptor configuration
    fitn 
        fitting network configuration
    size 
        ram capacity
    ctrl 
        control flag, such as Time Division Multiplexing (TDM)
    nbit 
        number of bits of fixed-point number
jdata_config_16 (disable) 
    difference with configure fitting size as 16
jdata_config_32 (disable) 
    difference with configure fitting size as 32
jdata_config_64 (disable) 
    difference with configure fitting size as 64
jdata_config_128 (default) 
    difference with configure fitting size as 128
jdata_configs 
    all configure of jdata_config{nfit_node}
jdata_deepmd_input 
    default input script for nvnmd training
NVNMD_WELCOME 
    nvnmd title when logging
NVNMD_CITATION 
    citation of nvnmd
"""