Intel® IXP42X product line and IXC1100 control plane processors—Internal Bus Performance
Monitoring Unit (IBPMU)
Intel® IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
DM September 2006
382 Order Number: 252480-006US
11.3.4 Programmable Event Counters (PEC2)11.3.5 Programmable Event Counters (PEC3)11.3.6 Programmable Event Counters (PEC4)
Register Name: PEC2
Hex Offset Address: 0xC800 200C Reset Hex Value: 0x00000000
Register
Description: Programmable Event Counter
Access: Read.
31 27 26 0
(Reserved) PEC2
Register PEC2
Bits Name Description
31:27 (Reserved). Always 0
26:0 PEC2 This is a 27-bit, read-only counter register.
Register Name: PEC3
Hex Offset Address: 0xC800 2010 Reset Hex Value: 0x00000000
Register
Description: Programmable Event Counter
Access: Read.
31 27 26 0
(Reserved) PEC3
Register PEC3
Bits Name Description
31:27 (Reserved). Always 0
26:0 PEC3 This is a 27-bit, read-only counter register.
Register Name: PEC4
Hex Offset Address: 0xC800 2014 Reset Hex Value: 0x00000000
Register
Description: Programmable Event Counter
Access: Read.
31 27 26 0
(Reserved) PEC4