Microsemi IGLOO2 HPMS Ib qho yuam kev raug kho / Ob qhov yuam kev tshawb pom
Taw qhia
Lub IGLOO2 HPMS muaj ib tug embedded DDR maub los (HPMS DDR). Qhov no DDR maub los yog npaj los tswj lub off-chip DDR nco. Lub HPMS DDR maub los tuaj yeem nkag tau los ntawm HPMS (siv HPDMA) thiab los ntawm FPGA ntaub.
Thaum koj siv System Builder los tsim lub kaw lus uas suav nrog HPMS DDR, System Builder teeb tsa HPMS DDR maub los rau koj raws li koj qhov kev nkag thiab xaiv.
Tsis muaj kev sib cais HPMS DDR teeb tsa los ntawm tus neeg siv yuav tsum tau ua. Yog xav paub ntxiv, thov mus saib IGLOO2 System Builder User's Guide.
Qhov System Builder
Configuration Options
Koj tuaj yeem teeb tsa koj cov kev xaiv EDAC los ntawm nplooj ntawv System Builder SECDED, raws li pom hauv daim duab 1-1.
Daim duab 1-1 • Configure EDAC
Tshaj tawm EDAC_ERROR Tsheb npav - Siv qhov kev xaiv no los nthuav tawm EDAC_ERROR lub npav npav mus rau FPGA ntaub uas nws tuaj yeem siv los ntawm koj tus qauv tsim.
Qhib EDAC - Siv qhov kev xaiv no los pab kom EDAC ua haujlwm rau txhua qhov thaiv hauv qab no:
- eSRAM_0
- eSRAM_1
- MDDR
Rau eSRAMs, EDAC cuam tshuam tuaj yeem teeb tsa hauv ib qho ntawm plaub txoj hauv kev (raws li qhia hauv daim duab 1-2):
- Tsis muaj (rau tsis muaj kev cuam tshuam)
- 1-ntsis yuam kev (Interrupts thaum muaj 1-ntsis yuam kev)
- 2-ntsis yuam kev (Interrupts thaum muaj 2-ntsis yuam kev)
- 1-ntsis thiab 2-ntsis yuam kev (Interrupts thaum ob leeg 1-ntsis yuam kev thiab 2-ntsis yuam kev tshwm sim)
Daim duab 1-2 • Pab kom EDAC cuam tshuam
Chaw nres nkoj piav qhia
Table 2-1 • Port Description
| Chaw nres nkoj npe | Kev taw qhia | PAD? | Kev piav qhia |
| EDAC_BUS[0] | Tawm | Tsis muaj | (ESRAM0_EDAC_1E & ESRAM0_EDAC_1E_EN) || (ESRAM0_EDAC_2E & ESRAM0_EDAC_2E_EN) |
| EDAC_BUS[1] | Tawm | Tsis muaj | (ESRAM1_EDAC_1E & ESRAM1_EDAC_1E_EN) || (ESRAM1_EDAC_2E & ESRAM1_EDAC_2E_EN) |
| EDAC_BUS[7] | Tawm | Tsis muaj | MDDR_ECC_INT & MDDR_ECC_INT_EN |
Khoom txhawb
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Customer Technical Support Center
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Kev pab txhawb nqa
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Webqhov chaw
Koj tuaj yeem xauj ntau yam ntaub ntawv qhia txog kev siv tshuab thiab tsis yog txheej txheem ntawm SoC home page, ntawm www.microsemi.com/soc.
Hu rau Customer Technical Support Center
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Email
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Kuv Cases
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Sab nraum Teb Chaws Asmeskas
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www.microsemi.com/soc/company/contact/default.aspx.
ITAR Technical Support
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Cov ntaub ntawv / Cov ntaub ntawv
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