OUTBOUND_ACKID field of SPn_ACKID_STAT 202 outbound credit 75

outbound port number for packet forwarding 124 out-of-order reception of message packets 49 out-of-order responses during message-passing TX

operation 58

 

 

 

OUTPORTID field of LSUn_REG4 159

 

 

OUTPUT_DEGRD_ENC field of SPn_ERR_STAT

203

OUTPUT_ERROR_ENC field of SPn_ERR_STAT

203

OUTPUT_ERROR_STP field of SPn_ERR_STAT

203

OUTPUT_FLD_ENC field of SPn_ERR_STAT

203

OUTPUT_PKT_DROP field of SPn_ERR_STAT

203

OUTPUT_PORT_ENABLE field of SPn_CTL

206

OUTPUT_RETRIED field of SPn_ERR_STAT

203

OUTPUT_RETRY_ENC field of SPn_ERR_STAT

203

OUTPUT_RETRY_STP field of SPn_ERR_STAT

203

output amplitude field 128

 

 

 

output degraded status bit for ports 203

 

 

output enable field for port n 207

 

 

 

output error-stopped status bit for ports

204

 

 

output failed status bit for ports 203

 

 

 

output packet drop status bit for ports

203

 

 

output port number field for LSUn 159

 

 

 

output retry control symbol status bit for ports

204

output retry status bit for ports 204

 

 

 

output retry-stopped status bit for ports

204

 

 

output swing field 128

 

 

 

output transmission error status bit for ports 204

 

OUTSTANDING_ACKID field of SPn_ACKID_STAT 202

override memory sleep bit

113

 

oversize packet at port n

 

 

rate counting enable field

222

 

status field 220

 

 

ownership field of RX buffer descriptor

47

ownership field of TX buffer descriptor

52

P

PACKET_TYPE field of LSUn_REG5 160 packet drop status bit for ports 203 packet forwarding registers

8-bit device IDs 124

16-bit device IDs 123

packet header capture fields for port n error capture bytes 0 to 3 224

bytes 4 to 7 225 bytes 8 to 11 226 bytes 12 to 15 227

packet header fields direct I/O operation 38 doorbell operation 64 message request packet 44

packet-not-accepted control symbol at port n

rate counting enable field

221

status field 220

 

packet priority field for LSUn

159

packet reordering during transmission 75

SPRUE13A –September 2006

 

 

 

 

 

 

 

 

 

 

 

SRIO Registers

packet response timeout at LSU or TXU

 

 

reporting enable field

213

 

 

 

 

 

 

status field 211

 

 

 

 

 

 

 

 

 

 

packets

 

 

 

 

 

 

 

 

 

 

 

 

bad CRC in packet at port n

 

 

 

 

 

 

rate counting enable field

222

 

 

 

 

status field

220

 

 

 

 

 

 

 

 

 

force insertion of control symbol in outbound packet

 

240

 

 

 

 

 

 

 

 

 

 

 

 

Ftype and Ttype

25

 

 

 

 

 

 

 

 

maintenance packets

63

 

 

 

 

 

 

 

operation sequence 22

 

 

 

 

 

 

 

oversize packet at port n

 

 

 

 

 

 

 

rate counting enable field

222

 

 

 

 

status field

220

 

 

 

 

 

 

 

 

 

send debug packet field for port n

237

 

 

streaming-write example

23

 

 

 

 

 

 

unexpected ackID in packet at port n

 

 

 

rate counting enable field

222

 

 

 

 

status field

220

 

 

 

 

 

 

 

 

 

unexpected packet at port n

 

 

 

 

 

 

rate counting enable field

222

 

 

 

 

status field

220

 

 

 

 

 

 

 

 

 

PAR_0 field of SPn_CS_TX

240

 

 

 

 

 

PAR_1 field of SPn_CS_TX

240

 

 

 

 

 

parameter0 control symbol field for port n

240

 

parameter1 control symbol field for port n

240

 

payload capture fields for port-write-in

234

 

PCR 112

 

 

 

 

 

 

 

 

 

 

 

 

PE_FEAT

186

 

 

 

 

 

 

 

 

 

 

 

PE_LL_CTL 190

 

 

 

 

 

 

 

 

 

 

peak value of error rate counter for port n

228

 

PER_SET_CNTL 113

 

 

 

 

 

 

 

 

PEREN field of PCR

112

 

 

 

 

 

 

 

peripheral class field

111

 

 

 

 

 

 

 

peripheral control register 112

 

 

 

 

 

 

peripheral data flow

 

21

 

 

 

 

 

 

 

 

peripheral flow control enable bit

112

 

 

 

peripheral global enable register

116

 

 

 

peripheral global enable status register

117

 

peripheral identification register

111

 

 

 

peripheral revision field

111

 

 

 

 

 

 

peripheral settings control register

 

113

 

 

 

peripheral type field

 

111

 

 

 

 

 

 

 

PF_8B_CNTL 124

 

 

 

 

 

 

 

 

 

 

PF_16B_CNTLn 123

 

 

 

 

 

 

 

 

PHY. See physical layer

23

 

 

 

 

 

 

physical layer

 

 

 

 

 

 

 

 

 

 

 

content in SRIO data stream

22

 

 

 

 

control symbols

24

 

 

 

 

 

 

 

 

definition

16

 

 

 

 

 

 

 

 

 

 

 

in Load/Store module data flow diagram

39

 

specifications

18

 

 

 

 

 

 

 

 

 

Physical Layer 1x/4x LP-Serial specification 18

 

physical layer buffers

 

 

 

 

 

 

 

 

 

in packet transmission discussion

75

 

 

 

 

 

 

 

 

 

 

 

 

 

Index

249

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