Specifications

V.3229 / V.3229L <C#>-3

Status Registers

Bit values for S-registers must not be confused with

the total register value. Bit values are counted sepa-

rately for each option group, called bit mapping,

while the register value is the cumulative decimal or

hexadecimal total. The decimal value counts all

eight bits as a single group. Hexadecimal values split

the bits into two groups of four each. Writing to an

S-register changes the total value. Figure 6-2 illus-

trates the difference between decimal calculation and

hexadecimal calculation.

Note: Refer to Appendix F for decimal/ hexadecimal

values.