Sharp LH79524 - Frames Transmitted OK (FRMTXOK); Table 6-36. FRMTXOK Register; Table 6-37. FRMTXOK Fields; Table 6-38. SINGLECOL Register

Ethernet MAC Controller LH79524/LH79525 User’s Guide
6-38 Version 1.0
6.3.3.2 Frames Transmitted OK (FRMTXOK)
This is a 24-bit register counting the number of frames successfully transmitted (no under-
run and no excessive retry errors).
6.3.3.3 Single Collision Frames (SINGLECOL)
This is a 16-bit register counting the number of frames experiencing a single collision
before being successfully transmitted (no underrun errors).
Table 6-36. FRMTXOK Register
BIT 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
FIELD /// FRMTXOK
RESET 0000000000000000
TYPE RO RO RO RO RO RO RO RO RW RW RW RW RW RW RW RW
BIT 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
FIELD FRMTXOK
RESET 0000000000000000
TYPE RW RW RW RW RW RW RW RW RW RW RW RW RW RW RW RW
ADDR 0xFFFC7000 + 0x40
Table 6-37. FRMTXOK Fields
BITS NAME FUNCTION
31:24 /// Reserved Reading returns 0. Write the reset value.
23:0 FRMTXOK
Frames Transmitted OK Shows the number of successfully-
transmitted frames.
Table 6-38. SINGLECOL Register
BIT 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
FIELD ///
RESET 0000000000000000
TYPE RO RO RO RO RO RO RO RO RO RO RO RO RO RO RO RO
BIT 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
FIELD SINGLECOL
RESET 0000000000000000
TYPE RW RW RW RW RW RW RW RW RW RW RW RW RW RW RW RW
ADDR 0xFFFC7000 + 0x44
Table 6-39. SINGLECOL Fields
BITS NAME FUNCTION
31:16 /// Reserved Reading returns 0. Write the reset value.
15:0 SINGLECOL
Single Collision Frames Contains the
number of single-collision
frames.