Title: Intellicon (Z80) Bit Field Definitions for chmon
Keywords: chmon QNX4 bit defs Intellicon Z80
Date: January 13, 2006
KDB: KDB-048
Revision: 0.03
Author: Eng
Distribution: External
RR0 D7 D6 D5 D4 D3 D2 D1 D0 ^---Rx Char Available ^-------IRQ Pending (Ch A Only) ^-----------Tx Buffer Empty ^--------------DCD ^-------------------Sync/Hunt ^-----------------------CTS ^---------------------------TX Underrun/EOM ^-------------------------------Break/Abort WR5 D7 D6 D5 D4 D3 D2 D1 D0 ^---Tx CRC Enable ^-------RTS ^-----------0=SDLC/1=CRC-16 ^--------------Tx Enable ^-------------------Send Break ^ ^ 0 0 Tx 5 bits (or less)/char 0 1 Tx 7 bits/char 1 0 Tx 6 bits/char 1 1 Tx 8 bits/char ^-------------------------------DTR STAT D7 D6 D5 D4 D3 D2 D1 D0 ^---OUTBSY ^-------OUTOFF (Obsolete) ^-----------INOFF (Obsolete) ^--------------INEMPTY ^-------------------OUTEMPTY ^-----------------------INBSY ^---------------------------WAITING ^-------------------------------ESCAPED STAT 2 D7 D6 D5 D4 D3 D2 D1 D0 ^---INDNE ^-------PRTMDE ^-----------DATALOST ^--------------RESTART_TX ^-------------------S485 ^-----------------------AUTORTS ^--------------------------- ^------------------------------- PAGED D7 D6 D5 D4 D3 D2 D1 D0 ^---USRMDE1 ^------- ^----------- ^-------------- ^-------------------SFINOFF ^-----------------------HFINOFF ^---------------------------SFOUTOFF ^-------------------------------HFOUTOFF ISTATE D7 D6 D5 D4 D3 D2 D1 D0 ^---TX BUSY ^-------BRK IN PROGRESS ^-----------CARRIER ON ^--------------WAITING FOR DRAIN ^-------------------IBLOCK ^-----------------------RX DATA AVAILABLE ^---------------------------INTERNAL IBLOCK ^-------------------------------TRIGGERED Z80CE HELP SCREEN This screen contains information about the Intellicon's channel entry structure CIIN = z80cei_in CIOUT = z80cei_out ZICNT = zincount INT = z80_in_tail INH = z80_in_head INP = z80_in_page OBC = z80_outbc PTR = z80_outptr OUTP = z80_outcnt STAT = z80_status 2 = z80_status2 RR0 = z80_old_state WR5 = z80_wr5 TME = z80_tmeout RXT = z80_rxtimer
End of KDB-048