Table of Contents 1394 Open Host Controller Interface Specification /Release 1.1 Printed 1/10/00 C.5 Isochronous Receive............177 C.6 Self ID Receive...78 C.7 Physical Requests/Responses........... 178 C.7.Iphysical Response. 178 C.7.2 Physical Requests. 178 C.8 Control Registers....... 178 Annex D.IT DMA Supplement (Informative).............. .179 D.1 IT DMA Behavior.… 179 D.2 IT DMA Flowchart Summary............. .179 D.3 DMA-side IT DMA flowchart............. .179 D.3.1 DMA-side top half.... 181 D.3.2 DMA-side bottom half 181 D.4 Link-side IT DMA flowchart.............. 182 D.4.1 Link-side top half...... 182 D.4.2 Link-side bottom half. 184 Annex E.Sample IT DMA Controller Implementation(Informative) 185 Annex F.Extended Config ROM Entries......... 191 F.1 Mini-ROM Data Format........... 191 Copyright1996-2000 All rights reserved. PagexiCopyright © 1996-2000 All rights reserved. Page xi Table of Contents 1394 Open Host Controller Interface Specification / Release 1.1 Printed 1/10/00 C.5 Isochronous Receive ........................................................................................................................................177 C.6 Self ID Receive ................................................................................................................................................178 C.7 Physical Requests/Responses ...........................................................................................................................178 C.7.1 Physical Response .................................................................................................................................178 C.7.2 Physical Requests ..................................................................................................................................178 C.8 Control Registers .............................................................................................................................................178 Annex D. IT DMA Supplement (Informative) ..................................................................................................................179 D.1 IT DMA Behavior............................................................................................................................................179 D.2 IT DMA Flowchart Summary .........................................................................................................................179 D.3 DMA-side IT DMA flowchart ........................................................................................................................179 D.3.1 DMA-side top half ...............................................................................................................................181 D.3.2 DMA-side bottom half ..........................................................................................................................181 D.4 Link-side IT DMA flowchart ...........................................................................................................................182 D.4.1 Link-side top half ..................................................................................................................................182 D.4.2 Link-side bottom half ............................................................................................................................184 Annex E. Sample IT DMA Controller Implementation (Informative)................................................................................185 Annex F. Extended Config ROM Entries ...........................................................................................................................191 F.1 Mini-ROM Data Format....................................................................................................................................191