80KSBR200 Datasheet, PDF (100/172 Pages) Integrated Device Technology – sRIO SERIAL BUFFER FLOW-CONTROL DEVICE

IDT 80KSBR200
Notes
Advanced Datasheet*
8.2.17 Missing Packet Address Logging Register 2
This register is identical to the Missing Packet Address Logging Register, except it is associated with the “Missing
Packet Programmable Flag Register” instead of the “Missing Packet Flag Register”.
Name: MISS_PKT_LOG_2
Address: 0x19F20
Bit
Field Name
Type
Reset
Value
Comment
30:0 MIS_PKT_LOG_2 Note 31h0
31
-
0
Missing Packet Address Log for TI DSP:
The address of the first valid packet following a missing packet
Reserved
Note:
30:0)
Table 77 Missing Packet Address Logging Register for TI DSP
The address of the next valid packet following a missing packet is loaded into this register whenever the
missing packet flag is toggled. When either the Missing Packet Flag register is read and cleared, this
register will also clear.
8.3 SerB Error Counter Registers
8.3.1 S-Port Data Packet Received Counter
As part of the device error management, there is a data packet received counter associated with S-Port. This counter is
reset by reading. The counter will count every data packet entering the port. Upon reaching full count, the packets will
remain at full count and will not wrap.
Name: DATA_PKT_RCV_CNT Address: 0x185DC
Bit
31:0
Field Name
SDP_RX_CNT
Type
Reset
Value
Comment
RW
32h0
S-Port Data Packet Received Counter:
Reset 0 by reading
Table 78 S-Port Data Packet Received Counter
8.3.2 S-Port Data Packet Transmitted Counter
As part of the device error management, there is a data packet transmitted counter associated with S-Port. This
counter is reset by reading. The counter will count every data packet leaving the port. Upon reaching full count, the packets
will remain at full count and will not wrap.
Name: DATA_PKT_XMT_CNT Address: 0x185E0
Bit
31:0
Field Name
SDP_TX_CNT
Type
Reset
Value
Comment
RW
32h0
S-Port Data Packet Transmitted Counter:
Reset 0 by reading
Table 79 S-Port Data Packet Transmitted Counter
8.3.3 S-Port Priority Packet Received Counter
As part of the device error management, there is a priority packet received counter associated with S-Port. This counter
is reset by reading. The counter will count every priority packet entering the port. Upon reaching full count, the packets will
remain at full count and will not wrap.
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March 19, 2007
„2005 Integrated Device Technology, Inc. All rights reserved. Advanced Datasheet for informational purposes only. Product specifications subject to change without notice.NOT AN OFFER FOR SALE The information presented herein is subject to a
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