Cirrus Logic CobraNet - Manual (Page 132)

132
©
Copyright 2006 Cirrus Logic, Inc. DS651PM25
CobraNet Programmer’s Reference
Error Code Reference
Byte
Code
Flash
Code
Type Name Description
Expected
Conditions
Unexpected
Conditions
44 1,4,2 FATAL FLASHREQ_ASSERTFAIL
Programmer
assertion failed in
flashreq.asm
- -
45 3,4,2 RX QUEUEPUT_RXCONTROL
Too many control
packets received.
Excessive
broadcast control
traffic on network.
-
46 5,4,2 RX QUEUEPUT_RX
Too much audio
data received for a
network
isochronous
channel.
-
Two devices are
mistakenly
transmitting onto
the same bundle.
47 7,4,2 RX QUEUEPUT_RXPACKETS
Receive packets
backlogged.
Excessive
broadcast traffic on
network.
-
48 1,5,2 TX QUEUEPUT_TX
Packet queue
overflow at bundle
transmitter.
A unit is kept from
transmitting
because network
bandwidth is
exhausted.
-
49 3,5,2 TXFAULT QUEUEPUT_TXFREE
Packet queue
overflow while
freeing a transmit
buffer.
-
Freed a buffer
twice.
50 5,5,2 TXFAULT QUEUEPUT_TXPACKETS
Transmit packets
backlogged.
- -
51 7,5,2 FAULT IPBUF_FREETWICE
Freed the same IP
buffer twice.
- -
52 1,6,2 RX RXBUFFER_OVERFLOW
Receive buffers
exhausted.
Excessive
broadcast traffic on
network. Setting of
rxMinDelay is too
high. Excessive
delay variation
through network.
-
53 3,6,2 TXFAULT SSIRX_OVERRUN
Synchronous serial
(SSI) audio data
receive overrun. -
Excessive interrupt
latency.
54 5,6,2 RXFAULT SSITX_UNDERRUN
Synchronous serial
(SSI) audio data
transmit underrun.
-
Excessive interrupt
latency.
55 7,6,2 FATAL EXTSTACK_OVER
Processor external
stack overflow.
- -
56 1,7,2 FATAL EXTSTACK_UNDER
Processor external
stack underflow.
- -
57 3,7,2 TX TX_CHANCOUNT
Unable to transmit
all outbound audio
packets within an
isochronous cycle
period.
Bandwidth is
exhausted on a
repeater network.
-