User Parameters - 2.4 English

Ternary CAM Search LogiCORE IP Product Guide (PG318)

Document ID
PG318
Release Date
2022-11-08
Version
2.4 English

The following table shows the relationship between the fields in the Vivado IDE and the User Parameters (which can be viewed in the Tcl Console).

Table 1. Vivado IDE Parameter to User Parameter Relationship
Vivado IDE Parameter User Parameter Default Value
Lookup Mode MODE BCAM
MEMORY_PRIMITIVE MEM_TYPE AUTO
NUM_ENTRIES NUM_ENTRIES 256
NUM_MASKS NUM_MASKS 2
KEY_WIDTH KEY_WIDTH 104
FORMAT_STRING FORMAT_STRING 32p:32p:16r:16r:8b
RESPONSE_WIDTH RESP_WIDTH 16
PRIORITY_WIDTH PRIO_WIDTH 8
DEFAULT_RESPONSE_VALUE DEFAULT_RESPONSE 0x0000
AUTO PRIO_WIDTH_AUTO_SEL true
LOOKUP_RATE LOOKUP_RATE 15.0
CLOCKING_MODE CLOCKING_MODE DUAL CLOCK
LOOKUP_INTERFACE_FREQ LOOKUP_INTERFACE_FREQ 15.0
RAM_FREQ RAM_FREQ 480.0
OPTIMIZATION OPTIMIZATION AUTO
OPTIMIZATION_ENTRIES OPTIMIZATION_ENTRIES false
OPTIMIZATION_MASKS OPTIMIZATION_MASKS false
LOGICAL_MEM_UNITS L_MEM_UNITS 4
AUTO L_MEM_UNITS_AUTO_SEL true
STATISTICS STATISTIC false
Debug Flags DEBUG_FLAGS 262242