【产品】用于DDR5内存模块的寄存时钟驱动器5RCD0148，支持速度高达4800MT/s

时间： 2021-12-13 来源：Renesas

技术问答

RENESAS的5RCD0148HC2 (RCD) 是用于DDR5 RDIMM和LRDIMM的寄存时钟驱动器。它的主要功能是在主机控制器和 DRAM 之间缓冲命令地址 (CA) 总线、片选和时钟信号。它还产生了一个BCOM总线来控制LRDIMM的数据缓冲区。

5RCD0148HC2包含两个包含常见逻辑(如时钟)的独立通道，但其他方面彼此独立工作。每个通道有一个7位双采样CA总线输入，一个奇偶输入，两个片选输入，产生两个14位单采样CA总线输出和两个片选输出。RCD有一个共用的时钟输入和锁相环，但会产生单独的时钟输出到DRAM通道。

功能框图

特性

•引脚排列优化用于DDR5 RDIMM PCB的布局

•DDR5服务器速度最高达4800MT/s

•支持断电模式以节省服务器电源

•支持1-rank/2-rank DIMM配置

•支持SDP、DDP、3DS DRAM类型

•支持高达16Gb的DRAM芯片

•提供对内部控制字的访问，用以配置设备功能并适应不同的RDIMM和系统应用

•支持用于异步寄存器访问控制的I³C边带访问

•支持用于LRDIMM数据缓冲器控制的BCOM边带总线

•支持环回和直通模式

器件选购信息

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本文由深蓝的鱼翻译自Renesas，版权归世强硬创平台所有，非经授权，任何媒体、网站或个人不得转载，授权转载时须注明“来源：世强硬创平台”。

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成都电科星拓科技有限公司产品介绍

型号- XSAT系列,PEFS1215,TGEN6308,INTL9548,INTL9306,TGEN6309,INTL9544,INTL9545,XUSB系列,INTL9546,INTL系列,OCDR2822,TBUF系列,OCDR281X,STMP112,STMP431,STMP432,TBUF1308,PSTD0601,PSTD1612,TGEN6310,XSAT2102A,TBUF0210,INTL9617,XSAT2204,XSAT2202,XUSB,OCDR2814,OCDR2811,PSTD1606,RCD,OCDR280X,TBUF0208,STMP系列,TGEN系列,XUSB2102,TBUF0320,INTL3306,TGEN6302,XUSB2104,TGEN6304,MSPD系列,MSPD,TBUF0204,STMP75,OCDR,XSAT,INTL9641,OCDR2801,PEFS0505,PMIC5001,PMIC5002,PMIC5003,OCDR2804,TBUF,INTL3416,PSTD1630,XSAT2104A,RCD系列,XSAT2104,STMP,INTL9554,INTL9555,INTL9511,RCD5001,MSPD5118,TGEN6310B,PEFS1205,TBUF0308,STMP464,OCDR系列,TBUF0306,STMP5111,TGEN6320,INTL3524,TBUF1510,PSTD1620,PEFS1250,RCD5002,TGEN,RCD5003,TBUF0304,INTL3528,INTL

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型号- 71V416S15BE8,OB1203LC-C4R,89HPES32H8ARI,98ULPA877AHLF,4RCD0229KB1ATG8/M,71V016SA10BFG8,89HPES33H13ZABLGI,89HPES34H16ZABLH,OB1203LC-C4V,F1375NBGI8,89HT0812PYBBC,723642L15PFG,OB1203SD-C4,OB1203SD-C4-EVK,OB1203SD-BT2-EVK,P9247-0NDGI,74FCT163244CPFG8,P8900-A0A001NBG,2509CGLFT,F1358NBGI8,72V3622L15PFGI8,QS3VH257QG8,F1431BNBGK,GX62457-HIU-EVB,89HPES64H16BLI,5962-9225802MXA,89HPES32T8ZHBXGI,71V416S12BEI8,89H64H16AG2ZDBL,F1431NBGK8,74FCT163245CPAG8,70V24S12PFG,72V3642L15PFGI,HXX14450-MCU,QS3VH245QG8,71V416S15BEG,89HPES24N3AZCBXI,723641L20PFGI8,GX78474-3-DNT,71V416S15BEI,HXR42100-EVB,71256L45TDB,71256SA20TPG,71256L25DB,P9247-GBNDGI8,89HPES48H12SZABLI,OB1203SD-C4B,89HPES10T4G2ZBBCI,54FCT16244CTEB,4DB0226KB0AVG8/M,GX32223-DNT,89HPES48H12SZABL8,QS3VH16244PAG8,OB1203SD-C4R,89HPES16T4G2ZABXGI,OB1203SD-C4V,71V016SA20BFGI8,72V3632L10PFG8,89HPES34T16ZABLI,98ULPA877AHLFT,89HT0812PYBBCG8,GX78472-DNT,QS3390QG8,HXX14450-EVB,5962-9221303MRA,74FCT16952ETPAG8,74FCT163245CPVG,89H32H8G2ZDBL,P8900-A0A002NBG,89HPES34H16ZABLHI,QS3306AS1G8,5962-8855202XA,70V24S55PFG8,P9247-10NDGI8,P9382A-10AHGI8,72V251L15PFGI,GX78471-1-DNT-EVB,72V3613L12PFG,4MX0121VA25AVG,70V24L15PFGI,4DB0232KC2AVG,89HPES12T3G2ZABCI8,6116LA120TDB,89HT0812PYBBCGI,70V24S17PFGI8,HXR44450-EVB,WP15WBD-RKSMP,89HT0516PZABCG,QS3VH245SOG,89HT0516PZABCI,71V016SA15BFG,P8900-A0A001FNG8,89HT0812PYBBCI8,71V016SA15BFI,71V416S10BE,89H33H13G2ZCBLGI8,HXT14450-DNU,F1350NBGI8,71V416L10BEG8,4MX0121VA01AVG8,71V016SA15BF8,QS3251QG8,P9247-GBNDGI,89H32H8G2ZDBLI8,89HPES48H12SZABL,GX62476B-HIU-EVB,GX1000-LTE-BIAS,HXR8201-EVB,89HPES48H12SZABR,SSTE32882KA1AKG8/M,HXC44400-BFI,7025S35PFGI,89HPES12N3A2ZCBCGI,89HT0516PZABC8,GX32423-DNG,OB1203SD-UUB,SSTE32882KA1AKG8/B,89HPES12T3G2ZABCI,70V24L15PFG8,71256S45TDB,89HPES32H8AL,89HPES32H8AR,89HPES48H12SZABR8,QS3VH16245PAG8,71256L100DB,71V416L15BE8,89H64H16G2ZDBL,71V416S15BE/3143,74FCT240ATSOG,HXR14450-EVB,89HPES8T5ZHBCGI,4MX0121VA22AVG8,7285L15PAGI,4DB0226KB0AVG,GX32222-DNT,P9247-3NDGI8,71V416L15BEG,P-SIP-WFR,7130SA55CM,74FCT240CTSOG8,71V416L15BEI,71V016SA12BFGI8,89HPES24T6ZCBXI,QS3VH384QG8,71V016SA20BFI,4MX0121VA21AVG,P9221-P4AHGI,8403615JA,89HM0312G2PSZBBC8,89HPES48H12BL,98ULPA877AHLFT/B,GX66474-HIU,4DB0226KB0AVG8,HXT8201-DNT,P8900-A0A002FNG8,71V016SA12BFGI,70V24S55PFG,GX39220-QUAL,71V416L12BEGI8,71V016SA20BFGI,GX39420-QUAL,F1300NBGI,89HM0312G2PSZBBC,70121L25JG,QS3VH257S1G8,GX78474-DNT-EVB,71V016SA20BFI8,70V35L20PFGI,74FCT163245APAG,P-SSP-WFR,70V24S12PFGI8,70V24S17PFG8,5RCD0148HC3AVG,74LVC16373APAG8,89HPES24T6ZABX,89HPES32T8ZHBXI,GX72475-DNG,72V3672L10PFG,7133SA90GB,GX62476-HIU-EVB,70V24S17PFGI,89HPES8T5ZDBC,GX64470-HIU,74FCT240ATSOG8,7132SA35C,4MX0121VA21AVG8,P9382A-10AHGI,HXR44101-DNJ,89HA0416PSBCGI8,7027L20PFGI,71V016SA12BFI8,4MX0121VA22AVG,70V24L12PFGI,89HPES24T6ZGBXGI,RTKG8HB442S00000BU,P8900-Z0Z002FNG,71V016SA20BFG8,P9221-15AHGI8,71V016SA20BF8,MX0141VA0AVG,F1320NBGI,723642L15PFG8,72V82L15PAG,71V016SA20BFG,89HA0324G2PSZCALG8,89HPES16T4G2ZABXI,F1370NBGI,4MX0121VA02AVG,TSE2004GB2C0NCG8/B,89H33H13G2ZCBLGI,89HA0324G2PSZBAL,89HPES48H12SZABRI8,HXC44400-EVB,4DB0232KC2AVG8/M,89HPES16T4ZHBCI,89HT0516PZABCGI8,71V416S15BEGI8,89H33H13G2ZCBLG8,74FCT16952ATPAG8,F1320NBGI8,QS3VH245SOG8,98ULPA877AHLF/B,HXT14100-QUAL,72V3642L15PFGI8,89H64H16G2ZDBLI,72V3642L10PFG8,QS3257S1G8,4DB0232KC2AVG/M,89HPES24N3AZCBXGI,F1385NBGI,GX66473-HIU,QS3384PAG8,TSE2004GB2C0NCG8/M,GX32425-DNT,GX74470-HIU-EVB,HXC44200-EVB,74LVCH16543APAG,F1325NBGI8,GX78471-2-DNT-EVB,71V416S10BEG8,4RCD0124KC0ATG8/M,MX0141VA0AVG8,SSTE32882KA1AKG8,72V3641L15PFG,7027S35G,89HT0812PYBBCGI8,74FCT163244CPAG8,EXP7603-DNT,QS3L384PAG8,71256L35DB,89HA0416PSZHBCGI,54FCT16245CTEB,RG8HB44200JGBX#CB0,89H32H8G2ZDBLI,4MX0121VA01AVG,GX79472-QUAL,QS3126QG,QS3VH384PAG8,F1300NBGI8,89H32H8G2ZDBL8,71V016SA15BFGI8,74ALVCH162244PAG,F1358NBGI,74FCT3245APGG8,GX62474B-HIU-EVB,6116SA120DB,74ALVC16245PAG8,89HPES10T4G2ZBBCI8,89HPES24T3G2ZCBLI,70V24S17PFG,89HPES24T3G2ZCBLG,723622L15PFG,QS3244SOG8,89HA0324G2PSZBALG8,71V416S15BEGI,89HPES24T3G2ZCBL8,P9247-10NDGI,7133SA70GB,GX78471-1-DNT,QS3VH125QG8,7026L35GB,89H33H13G2ZCBL8,72V241L10PFG,74FCT162245ATPVG8,89H33H13G2ZCBLI,72V3612L12PFG,89HPES48H12BLI,GX74870-200-21,P9221-15AHGI,89H33H13G2ZCBLG,54FCT240CTDB,RTKG8HB442S01000BU,74FCT163244APFG,71V416L15BEI8,7282L15PAGI,GX74870-JIU-EVB,4MX0121VA04AVG8,QS3257QG8,OB1203SDU-C4,P8900-X1Z001FNG,QS3244SOG,74FCT163244CPAG,71V016SA12BFG,P9247-3NDGI,54FCT245TDB,89HA0416PSBCGI,7026L35G,HXT8201-EVB,HXR6104R-DNT,71V016SA12BFI,F1325NBGI,74FCT3245AQG8,GX32222-DNT-EVB,QS3L384PAG,71V416S10BEG,71V416S10BE8,71V416L15BEGI8,F0443LGRI,5962-8866202XA,723641L20PFGI,89H33H13G2ZCBL,89HPES64H16ZABLHI,89H33H13G2ZCBLI8,7284L12PAG,71V016SA15BF,71V416L15BEGI,74LVC16373APAG,GX79474-QUAL,89HPES22T16ZABLI,F1431NBGK,74FCT16952ETPAG,OB1203SD-C4AR,70V24S12PFGI,71V416L15BEG8,89HPES24T6ZGBXI,QS3VH2861QG8,OB1203SD-C4AV,7132SA55L48B,F1350NBGI,70V24L12PFGI8,QS3384PAG,74FCT163244APAG,70V24S12PFG8,SSTE32882KA1AKG/M,6116LA120DB,GX78471-2-DNT,71256SA15TPG,71V016SA10BFG,72V3622L15PFGI,F1370NBGI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P9247-RBNDGI P9247-RBNDGI8 P9247-RB-EVK P9247-RB-EVKSMP End-Of-Life Notice (PLC230010-A1)

型号- 71V416S15BE8,OB1203LC-C4R,89HPES32H8ARI,98ULPA877AHLF,4RCD0229KB1ATG8/M,71V016SA10BFG8,89HPES33H13ZABLGI,89HPES34H16ZABLH,OB1203LC-C4V,F1375NBGI8,89HT0812PYBBC,723642L15PFG,OB1203SD-C4,OB1203SD-C4-EVK,OB1203SD-BT2-EVK,P9247-0NDGI,74FCT163244CPFG8,P8900-A0A001NBG,2509CGLFT,F1358NBGI8,72V3622L15PFGI8,QS3VH257QG8,F1431BNBGK,GX62457-HIU-EVB,89HPES64H16BLI,5962-9225802MXA,89HPES32T8ZHBXGI,71V416S12BEI8,89H64H16AG2ZDBL,F1431NBGK8,74FCT163245CPAG8,70V24S12PFG,72V3642L15PFGI,HXX14450-MCU,QS3VH245QG8,71V416S15BEG,89HPES24N3AZCBXI,723641L20PFGI8,GX78474-3-DNT,71V416S15BEI,HXR42100-EVB,71256L45TDB,71256SA20TPG,71256L25DB,P9247-GBNDGI8,89HPES48H12SZABLI,OB1203SD-C4B,89HPES10T4G2ZBBCI,54FCT16244CTEB,4DB0226KB0AVG8/M,GX32223-DNT,89HPES48H12SZABL8,QS3VH16244PAG8,OB1203SD-C4R,89HPES16T4G2ZABXGI,OB1203SD-C4V,71V016SA20BFGI8,72V3632L10PFG8,89HPES34T16ZABLI,98ULPA877AHLFT,89HT0812PYBBCG8,GX78472-DNT,QS3390QG8,HXX14450-EVB,5962-9221303MRA,74FCT16952ETPAG8,74FCT163245CPVG,89H32H8G2ZDBL,P8900-A0A002NBG,89HPES34H16ZABLHI,QS3306AS1G8,5962-8855202XA,70V24S55PFG8,P9247-10NDGI8,P9382A-10AHGI8,72V251L15PFGI,GX78471-1-DNT-EVB,72V3613L12PFG,4MX0121VA25AVG,70V24L15PFGI,4DB0232KC2AVG,89HPES12T3G2ZABCI8,6116LA120TDB,89HT0812PYBBCGI,70V24S17PFGI8,HXR44450-EVB,WP15WBD-RKSMP,89HT0516PZABCG,QS3VH245SOG,89HT0516PZABCI,71V016SA15BFG,P8900-A0A001FNG8,89HT0812PYBBCI8,71V016SA15BFI,P9247-RBNDGI,71V416S10BE,89H33H13G2ZCBLGI8,HXT14450-DNU,F1350NBGI8,71V416L10BEG8,4MX0121VA01AVG8,71V016SA15BF8,QS3251QG8,P9247-GBNDGI,89H32H8G2ZDBLI8,89HPES48H12SZABL,GX62476B-HIU-EVB,GX1000-LTE-BIAS,HXR8201-EVB,89HPES48H12SZABR,SSTE32882KA1AKG8/M,HXC44400-BFI,7025S35PFGI,89HPES12N3A2ZCBCGI,89HT0516PZABC8,GX32423-DNG,OB1203SD-UUB,SSTE32882KA1AKG8/B,89HPES12T3G2ZABCI,70V24L15PFG8,71256S45TDB,89HPES32H8AL,89HPES32H8AR,89HPES48H12SZABR8,QS3VH16245PAG8,71256L100DB,71V416L15BE8,89H64H16G2ZDBL,71V416S15BE/3143,74FCT240ATSOG,HXR14450-EVB,89HPES8T5ZHBCGI,4MX0121VA22AVG8,7285L15PAGI,4DB0226KB0AVG,GX32222-DNT,P9247-3NDGI8,P9221-P5AHGI,71V416L15BEG,P-SIP-WFR,7130SA55CM,74FCT240CTSOG8,71V416L15BEI,71V016SA12BFGI8,89HPES24T6ZCBXI,QS3VH384QG8,71V016SA20BFI,4MX0121VA21AVG,P9221-P4AHGI,8403615JA,89HM0312G2PSZBBC8,89HPES48H12BL,98ULPA877AHLFT/B,GX66474-HIU,4DB0226KB0AVG8,HXT8201-DNT,P8900-A0A002FNG8,71V016SA12BFGI,70V24S55PFG,GX39220-QUAL,71V416L12BEGI8,71V016SA20BFGI,GX39420-QUAL,F1300NBGI,P9247-RB-EVKSMP,89HM0312G2PSZBBC,70121L25JG,QS3VH257S1G8,GX78474-DNT-EVB,71V016SA20BFI8,70V35L20PFGI,74FCT163245APAG,P-SSP-WFR,70V24S12PFGI8,70V24S17PFG8,5RCD0148HC3AVG,74LVC16373APAG8,89HPES24T6ZABX,89HPES32T8ZHBXI,GX72475-DNG,72V3672L10PFG,7133SA90GB,GX62476-HIU-EVB,70V24S17PFGI,89HPES8T5ZDBC,GX64470-HIU,74FCT240ATSOG8,7132SA35C,4MX0121VA21AVG8,P9382A-10AHGI,HXR44101-DNJ,89HA0416PSBCGI8,7027L20PFGI,71V016SA12BFI8,4MX0121VA22AVG,70V24L12PFGI,89HPES24T6ZGBXGI,RTKG8HB442S00000BU,P8900-Z0Z002FNG,71V016SA20BFG8,P9221-15AHGI8,71V016SA20BF8,MX0141VA0AVG,F1320NBGI,723642L15PFG8,72V82L15PAG,71V016SA20BFG,89HA0324G2PSZCALG8,89HPES16T4G2ZABXI,F1370NBGI,4MX0121VA02AVG,TSE2004GB2C0NCG8/B,89H33H13G2ZCBLGI,89HA0324G2PSZBAL,89HPES48H12SZABRI8,HXC44400-EVB,4DB0232KC2AVG8/M,89HPES16T4ZHBCI,89HT0516PZABCGI8,71V416S15BEGI8,89H33H13G2ZCBLG8,74FCT16952ATPAG8,F1320NBGI8,QS3VH245SOG8,98ULPA877AHLF/B,HXT14100-QUAL,72V3642L15PFGI8,89H64H16G2ZDBLI,72V3642L10PFG8,QS3257S1G8,4DB0232KC2AVG/M,P9221-P5AHGI8,89HPES24N3AZCBXGI,F1385NBGI,GX66473-HIU,QS3384PAG8,TSE2004GB2C0NCG8/M,GX32425-DNT,GX74470-HIU-EVB,HXC44200-EVB,74LVCH16543APAG,F1325NBGI8,GX78471-2-DNT-EVB,71V416S10BEG8,4RCD0124KC0ATG8/M,MX0141VA0AVG8,SSTE32882KA1AKG8,72V3641L15PFG,7027S35G,89HT0812PYBBCGI8,74FCT163244CPAG8,EXP7603-DNT,QS3L384PAG8,71256L35DB,89HA0416PSZHBCGI,54FCT16245CTEB,RG8HB44200JGBX#CB0,89H32H8G2ZDBLI,4MX0121VA01AVG,GX79472-QUAL,QS3126QG,QS3VH384PAG8,P9247-RB-EVK,F1300NBGI8,89H32H8G2ZDBL8,71V016SA15BFGI8,74ALVCH162244PAG,F1358NBGI,74FCT3245APGG8,GX62474B-HIU-EVB,6116SA120DB,74ALVC16245PAG8,89HPES10T4G2ZBBCI8,89HPES24T3G2ZCBLI,70V24S17PFG,89HPES24T3G2ZCBLG,723622L15PFG,QS3244SOG8,89HA0324G2PSZBALG8,71V416S15BEGI,89HPES24T3G2ZCBL8,P9247-10NDGI,7133SA70GB,GX78471-1-DNT,QS3VH125QG8,7026L35GB,89H33H13G2ZCBL8,72V241L10PFG,74FCT162245ATPVG8,89H33H13G2ZCBLI,72V3612L12PFG,89HPES48H12BLI,GX74870-200-21,P9221-15AHGI,89H33H13G2ZCBLG,54FCT240CTDB,RTKG8HB442S01000BU,74FCT163244APFG,71V416L15BEI8,7282L15PAGI,GX74870-JIU-EVB,4MX0121VA04AVG8,QS3257QG8,OB1203SDU-C4,P8900-X1Z001FNG,QS3244SOG,74FCT163244CPAG,71V016SA12BFG,P9247-3NDGI,54FCT245TDB,89HA0416PSBCGI,7026L35G,HXT8201-EVB,HXR6104R-DNT,71V016SA12BFI,F1325NBGI,74FCT3245AQG8,GX32222-DNT-EVB,QS3L384PAG,71V416S10BEG,71V416S10BE8,71V416L15BEGI8,F0443LGRI,5962-8866202XA,723641L20PFGI,89H33H13G2ZCBL,89HPES64H16ZABLHI,89H33H13G2ZCBLI8,7284L12PAG,71V016SA15BF,71V416L15BEGI,74LVC16373APAG,GX79474-QUAL,89HPES22T16ZABLI,F1431NBGK,74FCT16952ETPAG,OB1203SD-C4AR,70V24S12PFGI,71V416L15BEG8,89HPES24T6ZGBXI,QS3VH2861QG8,OB1203SD-C4AV,7132SA55L48B,F1350NBGI,70V24L12PFGI8,QS3384PAG,74FCT163244APAG,70V24S12PFG8,SSTE32882KA1AKG/M,6116LA12

产品变更通知及停产信息 - RENESAS - 10/24/2023 PDF 英文下载

最近在评估一个RH850/D1x系列的片子，在官网上及世强这边只发现了RH850/F1L的外设驱动的Demo示例，并且AP4貌似也只支持RH850/F1x系列，所以想问一下，其他芯片的外设驱动，或者说寄存器级别的驱动应该如何获得相关支持。因为我对比了F系列及D系列的寄存器情况，两者不完全相同，而且差异较大。目前看，不做任何修改移植工作量较大，所以请问一下是否有可信（主要是可靠性有保障）的工具或者方法完成这块工作，让工程师只专注应用开发。

使用瑞萨RH850/D1x系列32位MCU，瑞萨提供RGL库，使用RGL库生成示例工程中包括一些底层驱动的配置（如时钟，定时器等），目前，RGL库仅支持GHS开发环境。

技术问答发布时间 : 2019-01-30

Renesas RH850F1K CAN驱动问题，请看详情描述

您好，请参考RSCAN的例程来对比下您的工程，确认时钟保护寄存器等配置是否正常。

技术问答发布时间 : 2018-08-17

End-Of-Life Notice(PLC230010)

型号- 71V416S15BE8,OB1203LC-C4R,98ULPA877AHLF,89HPES32H8ARI,71V016SA10BFG8,4RCD0229KB1ATG8/M,OB1203LC-C4V,89HPES33H13ZABLGI,89HPES34H16ZABLH,F1375NBGI8,89HT0812PYBBC,723642L15PFG,OB1203SD-C4-EVK,OB1203SD-C4,OB1203SD-BT2-EVK,P9247-0NDGI,74FCT163244CPFG8,P8900-A0A001NBG,2509CGLFT,F1358NBGI8,QS3VH257QG8,72V3622L15PFGI8,F1431BNBGK,GX62457-HIU-EVB,89HPES64H16BLI,5962-9225802MXA,89HPES32T8ZHBXGI,89H64H16AG2ZDBL,71V416S12BEI8,F1431NBGK8,74FCT163245CPAG8,70V24S12PFG,72V3642L15PFGI,QS3VH245QG8,HXX14450-MCU,71V416S15BEG,89HPES24N3AZCBXI,723641L20PFGI8,GX78474-3-DNT,71V416S15BEI,HXR42100-EVB,71256L45TDB,71256SA20TPG,71256L25DB,P9247-GBNDGI8,89HPES48H12SZABLI,OB1203SD-C4B,89HPES10T4G2ZBBCI,54FCT16244CTEB,4DB0226KB0AVG8/M,GX32223-DNT,89HPES48H12SZABL8,QS3VH16244PAG8,OB1203SD-C4R,OB1203SD-C4V,89HPES16T4G2ZABXGI,72V3632L10PFG8,71V016SA20BFGI8,89HPES34T16ZABLI,98ULPA877AHLFT,89HT0812PYBBCG8,GX78472-DNT,QS3390QG8,HXX14450-EVB,74FCT16952ETPAG8,5962-9221303MRA,74FCT163245CPVG,89H32H8G2ZDBL,P8900-A0A002NBG,89HPES34H16ZABLHI,QS3306AS1G8,5962-8855202XA,70V24S55PFG8,P9247-10NDGI8,P9382A-10AHGI8,GX78471-1-DNT-EVB,72V251L15PFGI,72V3613L12PFG,4MX0121VA25AVG,70V24L15PFGI,4DB0232KC2AVG,89HPES12T3G2ZABCI8,89HT0812PYBBCGI,6116LA120TDB,70V24S17PFGI8,HXR44450-EVB,WP15WBD-RKSMP,89HT0516PZABCG,QS3VH245SOG,89HT0516PZABCI,P8900-A0A001FNG8,71V016SA15BFG,89HT0812PYBBCI8,71V016SA15BFI,P9247-RBNDGI,71V416S10BE,HXT14450-DNU,89H33H13G2ZCBLGI8,F1350NBGI8,71V416L10BEG8,71V016SA15BF8,4MX0121VA01AVG8,QS3251QG8,P9247-GBNDGI,GX62476B-HIU-EVB,89HPES48H12SZABL,89H32H8G2ZDBLI8,GX1000-LTE-BIAS,HXR8201-EVB,89HPES48H12SZABR,SSTE32882KA1AKG8/M,HXC44400-BFI,89HPES12N3A2ZCBCGI,7025S35PFGI,89HT0516PZABC8,GX32423-DNG,OB1203SD-UUB,SSTE32882KA1AKG8/B,89HPES12T3G2ZABCI,70V24L15PFG8,71256S45TDB,89HPES32H8AL,89HPES32H8AR,89HPES48H12SZABR8,QS3VH16245PAG8,71256L100DB,71V416L15BE8,89H64H16G2ZDBL,71V416S15BE/3143,74FCT240ATSOG,HXR14450-EVB,89HPES8T5ZHBCGI,7285L15PAGI,4MX0121VA22AVG8,4DB0226KB0AVG,GX32222-DNT,P9247-3NDGI8,P9221-P5AHGI,P-SIP-WFR,71V416L15BEG,7130SA55CM,71V416L15BEI,71V016SA12BFGI8,89HPES24T6ZCBXI,QS3VH384QG8,71V016SA20BFI,4MX0121VA21AVG,P9221-P4AHGI,8403615JA,89HM0312G2PSZBBC8,89HPES48H12BL,98ULPA877AHLFT/B,GX66474-HIU,P8900-A0A002FNG8,HXT8201-DNT,4DB0226KB0AVG8,71V016SA12BFGI,70V24S55PFG,GX39220-QUAL,71V416L12BEGI8,GX39420-QUAL,71V016SA20BFGI,F1300NBGI,P9247-RB-EVKSMP,89HM0312G2PSZBBC,QS3VH257S1G8,70121L25JG,GX78474-DNT-EVB,71V016SA20BFI8,70V35L20PFGI,74FCT163245APAG,P-SSP-WFR,70V24S12PFGI8,70V24S17PFG8,5RCD0148HC3AVG,P9247-GB-EVKSMP,74LVC16373APAG8,89HPES24T6ZABX,89HPES32T8ZHBXI,GX72475-DNG,72V3672L10PFG,7133SA90GB,GX62476-HIU-EVB,70V24S17PFGI,GX64470-HIU,89HPES8T5ZDBC,74FCT240ATSOG8,7132SA35C,4MX0121VA21AVG8,P9382A-10AHGI,HXR44101-DNJ,89HA0416PSBCGI8,7027L20PFGI,71V016SA12BFI8,4MX0121VA22AVG,70V24L12PFGI,RTKG8HB442S00000BU,89HPES24T6ZGBXGI,P8900-Z0Z002FNG,P9221-15AHGI8,71V016SA20BFG8,71V016SA20BF8,MX0141VA0AVG,F1320NBGI,723642L15PFG8,72V82L15PAG,71V016SA20BFG,89HA0324G2PSZCALG8,89HPES16T4G2ZABXI,F1370NBGI,4MX0121VA02AVG,TSE2004GB2C0NCG8/B,89HPES48H12SZABRI8,89HA0324G2PSZBAL,89H33H13G2ZCBLGI,HXC44400-EVB,89HT0516PZABCGI8,89HPES16T4ZHBCI,4DB0232KC2AVG8/M,71V416S15BEGI8,89H33H13G2ZCBLG8,74FCT16952ATPAG8,F1320NBGI8,QS3VH245SOG8,HXT14100-QUAL,98ULPA877AHLF/B,89H64H16G2ZDBLI,72V3642L15PFGI8,QS3257S1G8,72V3642L10PFG8,4DB0232KC2AVG/M,P9221-P5AHGI8,89HPES24N3AZCBXGI,F1385NBGI,TSE2004GB2C0NCG8/M,QS3384PAG8,GX66473-HIU,74FCT240ACTSOG,GX74470-HIU-EVB,GX32425-DNT,HXC44200-EVB,GX78471-2-DNT-EVB,F1325NBGI8,74LVCH16543APAG,71V416S10BEG8,MX0141VA0AVG8,4RCD0124KC0ATG8/M,SSTE32882KA1AKG8,72V3641L15PFG,7027S35G,89HT0812PYBBCGI8,EXP7603-DNT,74FCT163244CPAG8,QS3L384PAG8,89HA0416PSZHBCGI,71256L35DB,54FCT16245CTEB,RG8HB44200JGBX#CB0,89H32H8G2ZDBLI,4MX0121VA01AVG,GX79472-QUAL,QS3126QG,QS3VH384PAG8,P9247-RB-EVK,F1300NBGI8,89H32H8G2ZDBL8,71V016SA15BFGI8,74ALVCH162244PAG,F1358NBGI,GX62474B-HIU-EVB,74FCT3245APGG8,74FCT240ACTSOG8,74ALVC16245PAG8,6116SA120DB,89HPES10T4G2ZBBCI8,89HPES24T3G2ZCBLI,70V24S17PFG,89HPES24T3G2ZCBLG,723622L15PFG,QS3244SOG8,89HA0324G2PSZBALG8,71V416S15BEGI,P9247-10NDGI,89HPES24T3G2ZCBL8,7133SA70GB,GX78471-1-DNT,QS3VH125QG8,89H33H13G2ZCBL8,7026L35GB,72V241L10PFG,74FCT162245ATPVG8,89H33H13G2ZCBLI,GX74870-200-21,89HPES48H12BLI,72V3612L12PFG,P9221-15AHGI,89H33H13G2ZCBLG,54FCT240CTDB,RTKG8HB442S01000BU,74FCT163244APFG,71V416L15BEI8,7282L15PAGI,GX74870-JIU-EVB,QS3257QG8,4MX0121VA04AVG8,OB1203SDU-C4,P8900-X1Z001FNG,QS3244SOG,74FCT163244CPAG,71V016SA12BFG,P9247-3NDGI,89HA0416PSBCGI,54FCT245TDB,HXT8201-EVB,7026L35G,HXR6104R-DNT,F1325NBGI,71V016SA12BFI,74FCT3245AQG8,GX32222-DNT-EVB,QS3L384PAG,71V416S10BEG,71V416L15BEGI8,71V416S10BE8,F0443LGRI,723641L20PFGI,5962-8866202XA,89HPES64H16ZABLHI,89H33H13G2ZCBL,89H33H13G2ZCBLI8,7284L12PAG,71V416L15BEGI,71V016SA15BF,GX79474-QUAL,74LVC16373APAG,89HPES22T16ZABLI,F1431NBGK,74FCT16952ETPAG,P9247-GB-EVK,OB1203SD-C4AR,70V24S12PFGI,QS3VH2861QG8,89HPES24T6ZGBXI,71V416L15BEG8,OB1203SD-C4AV,7132SA55L48B,F1350NBGI,70V24L12PFGI8,QS3384PAG,74FCT16324

产品变更通知及停产信息 - RENESAS - 7/18/2023 PDF 英文下载

【产品】适用于DDR4 RDIMM和LRDIMM的完整芯片组，包含DDR4寄存时钟驱动器、数据缓冲器及温度传感器

瑞萨旗下的IDT的DDR4 寄存时钟驱动器、数据缓冲器及温度传感器组成了业界首款适用于 DDR4 寄存双列直插存储器模块 (RDIMM) 和低负载双列直插存储器模块 (LRDIMM) 的完整芯片组4RCD0124、4DB0226、TSE2004。随着DDR4的数据传输速率攀升至 3.2 Gb/s 乃至更高，RDIMM 和 LRDIMM 卓越的速度可扩展存储器技术具备毋庸置疑的优势。

新产品发布时间 : 2019-05-16