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Length: 2304 (0x900)
Types: TextFile
Names: »ticcndir«
└─⟦667bb35d6⟧ Bits:30007480 RC8000 Dump tape fra HCØ.
└─⟦4334b4c0b⟧
└─⟦this⟧ »ticcndir«
*name: iccnch,30,3 ;
*name: icmas,30,9 ; iccn dma master memory address.
*name: icwoco,30,10 ; iccn word counter.
*name: icsla,30,11 ; iccn dma slave memory address.
*name: icdev,30,12 ; iccn dma reciever
; dev. no<12 + send dev. no.
*name: icbiba,30,15 ; iccn bus informaiton block address.
; -- - - - -
*name: iccnid,30,20 ; source: device number of this system
; as functioning in
; the iccn bus system,
; does not function on rh8000,
; only on hc8000.
*name: iccn,30,21 ; dest: write iccn register.
; source: read iccn register.
; iccn bus control
; implemented as specials but is acutally
; unused source in alufunction.
*name: burqst,16,24,1,regsrc ; ask for iccn bus request.
*name: burels,16,25,1,regsrc ; release iccn bus ( i.e not master on bus any
; more).
*name: slctst,16,26,1,regsrc ; set iccn bus device select logic.
*name: slctcl,16,27,1,regsrc ; clear iccn bus device select logic.
*name: sendst,16,28,1,regsrc ; set iccn bus send control logic.
*name: sendcl,16,29,1,regsrc ; clear iccn bus send control logic.
*name: recvst,16,30,1,regsrc ; set iccn bus recieve control.
*name: recvcl,16,31,1,regsrc ; clear iccn bus recieve control.
*name: icsic,40,8,0,cndslc ; iccn sender input control
*name: icric,40,9,0,cndslc ; iccn receive input control
*name: nabrqi,40,10,0,cndslc ; -, iccn bus request init
*name: icmabu,40,12,0,cndslc ; wait until master on bus.
▶EOF◀