28953-SWG-001-A Datasheet, PDF (39/183 Pages) M/A-COM Technology Solutions, Inc. – Application and Channel Unit Software

RS8953B
Application and Channel Unit Software Developer’s Guide
4.0 Compiling and Linking Application Examples
4.4 Compiler Flags
4.4.7 CU_3E1
The CU_3E1 compiler flag enables ETSI standard 3E1 operation in the channel
unit code. Three HDSL links are established with each link carrying one-third the
payload from E1. The data rate for each link is 784 kbps.
4.4.8 CU_1T1
The CU_1T1 compiler flag enables the 1T1 operation in the channel unit code.
When this compiler is used, only one HDSL loop is established. The data rate for
the link is 1552 kbps.
4.4.9 CU_1E1
The CU_1E1 compiler flag enables the 1E1 operation in the channel unit code.
When this compiler is used, only one HDSL loop is established. The data rate for
the link is 2320 kbps.
4.4.10 CU_CUSTOM
When CU_CUSTOM is enabled, customers can experiment with different
configurations for the system by modifying the CU_CUSTOM entries in the
RATE_VALUES[][] array (see Section 10.5)
4.4.11 T1E1_FRAMER
The T1E1_FRAMER compiler flag enables the codes in the channel unit code that
handles the T1 or E1 framer. It should always be defined when the CHAN_UNIT
compiler flag is defined.
4.4.12 CU_LED
The CU_LED compiler flag enables the codes in the channel unit code that
handles the channel unit LED updates. It should always be defined when the
CHAN_UNIT compiler flag is defined.
100418C
Conexant
4-5