参数资料
型号: COREFIR-RM
厂商: Microsemi SoC
文件页数: 37/67页
文件大小: 0K
描述: IP MODULE COREFIR
标准包装: 1
系列: *
Polyphase Interpolation Filter
Parameter Name
Valid
Default
Description
Range
automatically transfers to the core.
DIE_SIZE
5, 10,
15, 20,
25, 30
20
Die size. The parameter is set through the Libero SoC project settings
dialog and automatically transfers to the core. If the Libero device selection
changes, the core configuration interface must be invoked and RTL
regenerated.
COEF_RAM
0-1
0
0: Build Coefficient ROM out of fabric resources.
1: Build Coefficient ROM using RAM blocks available on a chip.
DATA_RAM
SAMPLEID
ID_WIDTH
URAM_MAXDEPTH
0-1
0-1
1-10
0
0
0
5
2, 4, 8,
16, 32, 64
Interpolation filter does not use the parameter.
Interpolation filter does not use the parameter.
Interpolation filter does not use the parameter.
Micro RAM upper limit. Limits the depth of uRAM to be taken for data
and/or coefficient storage. Once either one or both COEF_RAM or /and
DATA_RAM parameters are set, the core uses on-chip RAM blocks to
implement appropriate storage. If the required storage depth does not
exceed the URAM_MAXDEPTH value, the uRAM should be used,
otherwise the core utilizes LRAM blocks.
L
M
2-512
2-512
2
2
Interpolation factor L.
Interpolation filter does not use the parameter.
Ports
The interpolation FIR filter symbol is shown on Figure 34 . Table 12 provides the port definitions for the core.
CoreFIR
DATAI
DATAI_VALID
COEFI
COEFI_VALID
COEF_SEL
COEF_REF
COEF_ON
RCLK
FIRO
FIRO_VALID
COEF_REF_DONE
READY
CLK
RSTN
NGRST
Figure 34 · CoreFIR I/O Ports
38
CoreFIR v8.5 Handbook
相关PDF资料
PDF描述
COREPCIF-RM IP MODULE COREPCIF
COREU1LL-AR IP MODULE COREU1LL
COREU1PHY-AR IP MODULE COREU1PHY
CORR-8BIT-XM-UT2 SITE LICENSE IP CORRELATOR XP
CP2-GSA-L CONN SHIELD LOWER TYPE A 22
相关代理商/技术参数
参数描述
COREFIR-UR 制造商:ACTEL 制造商全称:Actel Corporation 功能描述:CoreFIR Finite Impulse Response (FIR) Filter Generator
COREFIR-XX 制造商:ACTEL 制造商全称:Actel Corporation 功能描述:CoreFIR Finite Impulse Response (FIR) Filter Generator
COREMP7 制造商:ACTEL 制造商全称:Actel Corporation 功能描述:CoreMP7
COREPCI-AN 制造商:ACTEL 制造商全称:Actel Corporation 功能描述:CorePCI v5.41
COREPCI-AR 制造商:ACTEL 制造商全称:Actel Corporation 功能描述:CorePCI v5.41