Sundance Spas ST201 User Manual
Page 87
87
Sundance Technology
ST201
PRELIMINARY draft 2
STATISTICS
Reading a statistic register will clear it. The statistics gathering must be enabled by setting the StatisticsEn-
able bit in MACCtrl for the statistics registers to count events.
BROADCASTFRAMESRECEIVEDOK
Class....................I/O Registers, Statistics
Base Address ......IoBaseAddress register value
Address Offset .....0x7d
Access Mode .......Read (also clears register)/Write
Width ...................8 bits
BIT
BIT NAME
BIT DESCRIPTION
7..0
BroadcastFrames-
ReceivedOk
This statistic counts the number of frames that are successfully
received and are directed to the broadcast group address. This does
not include frames received with frame-too-long, FCS, length or align-
ment errors, or frames lost due to internal MAC error. This is a 8-bit
counter and will wrap around to zero after reaching ffh. An UpdateStats
interrupt will occur, if enabled, after the counter counts through c0h.