Datasheet

585
6120F–ATARM–03-Oct-06
AT91SAM7X512/256/128 Preliminary
37.5.26.3 Single Collision Frames Register
Register Name: EMAC_SCF
Access Type: Read/Write
• SCF: Single Collision Frames
A 16-bit register counting the number of frames experiencing a single collision before being successfully transmitted, i.e.,
no underrun.
37.5.26.4 Multicollision Frames Register
Register Name: EMAC_MCF
Access Type: Read/Write
• MCF: Multicollision Frames
A 16-bit register counting the number of frames experiencing between two and fifteen collisions prior to being successfully
transmitted, i.e., no underrun and not too many retries.
31 30 29 28 27 26 25 24
––––––––
23 22 21 20 19 18 17 16
––––––––
15 14 13 12 11 10 9 8
SCF
76543210
SCF
31 30 29 28 27 26 25 24
––––––––
23 22 21 20 19 18 17 16
––––––––
15 14 13 12 11 10 9 8
MCF
76543210
MCF