【经验】USB3.0 HUB/HOST controller芯片UPD720210/720202发射接收线路设计

2019-09-03 世强
USB 3.0 HOST controller芯片,USB 3.0 HUB controller芯片,UPD720210,UPD720202 USB 3.0 HOST controller芯片,USB 3.0 HUB controller芯片,UPD720210,UPD720202 USB 3.0 HOST controller芯片,USB 3.0 HUB controller芯片,UPD720210,UPD720202 USB 3.0 HOST controller芯片,USB 3.0 HUB controller芯片,UPD720210,UPD720202

瑞萨的USB3.0 HUB controller芯片UPD720210 和 USB3.0 HOST controller芯片UPD720202,会广泛应用在PC、服务器、矿机等产品上。


笔者近日遇到客户在HOST芯片和HUB芯片之间连接时,是否需要进行数据线的交叉问题,即:HOST的Tx信号接到HUB 的Tx引脚还是Rx引脚。另外,HOST的Rx信号接到HUB的Tx引脚还是Rx引脚。此类问题在典型的串口应用中很类似。

根据UPD720210的官方demo可以看到:


在数据下行侧,就是HOST到HUB方向上,UPD720210的第6,7号引脚是Tx且串联有0.1uF隔直电容,在第9,10号引脚上是Rx信号,没有使用隔直的电容。需要注意第4引脚是没有使用功能,悬空引脚。


再根据UPD720202的官方demo可以看到:


在数据下行侧,就是HOST到HUB方向上,UPD720202的第5,6号引脚是Rx,没有使用隔直的电容,在第8,9号引脚上是Tx信号,且串联有0.1uF隔直电容。第4号引脚有接地。


根据上述的demo电路对比可以发现,在HOST和HUB之间的连接是将Rx和Tx互相交叉,但是在数据发送端,取消了接收端的空引脚,因此在系统看两个连接端口会有点变化,而通过比较,实际上是没有变化。


在隔直电容上,demo统一在Tx数据线串联0.1uF,因为信号线的交叉作用则在Tx和Rx上都有很好的隔直作用。

 

 


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MCU/SOC products announcement of Full Carton Product Change Notice (PCN) (SAG-B-22-0002)

型号- R4F20102NFA#U1,R4F20102NFA#U0,UPD78F0537AGB-GAH-M1-AX,DF71494AD80FPV,UPD78F1168AGC(S)-UEU-M1-AX,R5F56108WNBG#U0,DF71324AD80FPV,UPD78F0501AMCA-CAB-Q-G,R5F56108VDFP#H0,R5F562TADDFF#V3,R7FA6M5AG2CBG#AC0,UPD70F3613M2GBA-GAH-AX,R7FA4M2AC3CNE#BA0,R5F72165ADFP#H1,R7FA4M2AB3CFP#BA0,R5F562TADDA26FP#V1,R5F562N8BDFP#H0,UPD78F1503AGC-UEU-M1-AX,R7FS7G27G3A01CFP#BA0,UPD70F3614M2GBA-GAH-AX,UPD78F0525AGB(S)-GAG-AX,UPD78F1156AGK(S)-302-GAK-M1-AX,UPD78F1166AGF(R)-GAS-M1-AX,UPD720211K8-711-BAL-A,R5F5610GVNFP#H0,R5F72531MKFPU#HZ,R7FA6M5BG3CFB#AA0,R5F72165BDFP#V1,R7FA2E1A73CFM#BA0,UPD703500GM-GAR-M1-AX,R5F3650ECDFB#10,UPD70F3913GC(R)-UEU-AX,R7FA6M4AE3CFB#AA0,DF71464AD80FPV,R5F74974D100FP#G0,R7FA6E10D2CNE#BA0,UPD78F0452GK(S)-GAJ-AX,V850ES/J,V850ES/I,R5F72395BDFP#H0,R5F562TADDA41FP#H1,V850ES/H,UPD70F3333GC(A)-8EA-A,R5F56318CDBG#U0,UPD78F0455GK(S)-GAJ-AX,V850ES/F,R5F563TEADFA#V0,V850ES/S,R5F562GAADFH#H1,R5F21334DNFP#30,R5F5630DCDBG#G0,UPD760191GC-355-8EA-M1-A,UPD760191GC-358-8EA-A,F71252DA26FPV#G1,R7FA6M3AF3CFC#BA0,UPD70F3939BGJA-GAE-M1-G,R5F562T6AGFM#H3,UPD70F3371M1GBA2-GAH-AX,R5F563TEADFA#V1,R7FA4M2AD3CFL#BA0,UPD703111BGM-15-UEU-A,R7FA2L1AB2100DFM#BA0,R5F72167BDFP#H1,R7FA6T1AB3CFM#AA0,R7FS3A6783A01CNE#AA0,R7FA2L1AB2DFL#BA0,UPD70F3796F1(R)-023-CAH-A,R7FA6M5BH2CBG#AC0,SH2,R5F2135ACNFP#30,SH1,UPD70F3515F1(R)-HN6-A,R7FA6M4AE3CFP#AA0,R5F72543RDKBGV,UPD70F4012AM1GDA-FAD-M1-AX,R7FA6M1AD3CFP#BA0,UPD760191GC-329-8EA-A,R5F56218BDFP#H0,R7FA6M1AD3CFP#BA5,R7FA4M2AC3CFM#AA0,UPD68225GK-011-GAK-KW-AX,R5F56318DGFP#V0,R5F21336TNFP#30,R5F563TEEDFA#H0,R5F563NFDGFB#V0,R4F2463VTE34DV,R7FA2E1A53CFL#AA0,R5F36406CDFB#10,R5F21334DNFP#10,UPD78F1500AGK(S)-GAK-M1-AX,DM71494BNA77FPV#GZ,UPD78F1505AGC-UEU-M1-AX,R7FS7G27G3A01CFB#BA0,UPD70F3766GF(R)-M03-GAT-M1-AX,UPD720202K8-711-BAA-M1-A,UPD70F3914GF(S)-GAS-M1-AX,R5F2135ACNFP#10,UPD70F3371M1GBA2-GAH-M1-AX,UPD78F0525AGB(S)-GAG-M1-AX,R7FA6M5BG3CFC#AA0,DF70865AN80FPV,UPD8512GA-GAM-AX,G71242DA17FPV#G1,R5F72167ADFA#H1,R7FA6M5BF3CFC#BA0,UPD70F3570GBA2-GAH-AX,UPD70F3743GJ(R)-GAE-M1-AX,R7FA4E10D2CNE#BA0,R5F51116ADLF#UA,R5G72434DA06FP#U0,R7FA4E10D2CNE#BA5,R5F563T6EGFM#V0,R5F72AYBKFP#H9,R5F563TEDDFB#V0,R5F563TEDDFB#V1,UPD70F3592AM1GMA-GBK-AX,R5F72A28KACFP#VZ,UPD70F3766GF(R)-GAT-M1-AX,R5F563NBCDBG#G0,R5F36406CDFB#30,R7FA6M5BG3CFP#AA0,UPD68228GK(A2)-902-GAK-M1-AX,R7FA4M3AF3CFP#BA0,G71243DA20FPV#Z1,R5F21336TNFP#10,UPD78F0537AGA(R)-HAB-AX,UPD78F1142AGB(S)-GAH-M1-AX,R5F563TCEDFP#V1,R5F562TADDFH#V1,R5F562TADDFH#V3,R5F564MFCGFP#H1,R5F72A26K3DFP#VZ,UPD70F3505AGCA1-UEU-AX,R7FA2L1A92DFL#BA0,R5F72546RDKBGV#GZ,R5F72145BDFA#H1,R4F24256NFAU#HZ,R7FA6M3AF3CFP#BA0,DM71494BNA74FPV,R5F563NBDDBG#U0,UPD760191GC-308-8EA-A,R5F51113ADLM#UA,UPD720202K8-711-BAA-A,R7FA4M3AE3CFM#BA0,UPD70F3451GC(S)-UBT-A,R7FA6M3AF3CFB#BA0,R5F5110JADLM#U0,R7FA4M3AF3CFB#BA0,R7FA4E10B2CNE#AA0,R5F563NECDBG#U0,R7FA2A1AB3CFM#BA0,R7FS3A77C3A01CNB#AA1,R5F51105ADLF#G0,R5F562TADDA42FP#H1,R7FA6M5BG2CBG#BC0,R7FA4E10B2CNE#AA5,R5F56216BDFP#V0,R5F21356CNFP#10,R5F72543RKBGV,R5F562TADDFH#H3,R5F5630ADGFP#H0,R7FA6M4AD3CFM#AA0,DM70844ADA20FPV,R5F21276SNFP#10,R4F20203RNFD#V0,UPD78F0502AMCA2-CAB-M1-G,UPD70F3454F1(R)-DA9-A,R7FS3A37A3A01CNB#BA0,R7FA2E1A92DFM#BA0,UPD70F3383M1GMA-GAR-AX,UPD703111GM-15-UEU-A,R5F562T6DDFF#V1,R4F20203DFD#U0,R7FA6M4AD3CFM#AA5,R5F5631ECDBG#U0,R5F72374ADFP#V0,R5F72544RKBGV,R5F562T6DDFF#V3,R5F72531KFPU#ZA,R5F72165BDBG#G1,R5F364AENFB#30,R5F72A07K7CAFM#VZ,R7FA4M2AD3CNE#AA5,R7FA4M2AC3CFL#AA0,R7FA4M2AD3CNE#AA0,R5F562TADDFH#H1,R7FS5D37A3A01CNB#AA0,UPD78F0513AGB(S)-434-GAF-M1-AX,DF71324AD80FPV#GZ,DF71494AD80FPV#GZ,R5F56108VNFP#V0,R5F563TBADFA#V1,R5F74954BDFA#V1,R7FA6T1AD3CFM#BA0,UPD78F0452GK(S)-GAJ-M1-AX,R5F562TADDA42FP#V1,UPD70F3468GJ(A2)-GAE-M1-AX,R5F21354CNFP#30,R7FS7G27H3A01CFC#AA0,R7FA4M1AB3CNB#BA0,R7FA6M5BF3CFB#BA0,UPD70F3796F1(R)-023-CAH-M1-A,UPD70F3454GC(R)-R01-8EA-A,R5F56104VNFP#H0,R5F72867D100FA#G2,R5F72AW3KFP#V9,UPD720115K8-711-BAK-M1-A,R5F563TCDDFA#H0,R5F563TCDDFA#H1,DF71323AD80FPV#GZ,R7FA6M5ZH3CFB#AA0,R7FA2E1A93CFK#BA0,UPD78F1167AGC(S)-UEU-AX,R5F21265SNFP#10,R5F5631BDDBG#G0,R5F61668RN50BGV,R7FA6E10D2CFM#AA0,R7FA6M2AF3CFB#AA0,R5F3650ENFB#30,R5F364AENFB#10,UPD760191GC-352-8EA-M1-A,R5F72543RKBGV#GZ,R7FA6M1AD3CFM#BA0,UPD70F3454GC(R)-R01-8EA-M1-A,R5F72A08KACFM#HZ,R7FA6M1AD3CFM#BA5,UPD78F1500AGK(R)-GAK-AX,R5F72543RMKBGV#GZ,UPD70F3453GC(R)-018-8EA-A,UPD760191GC-323-8EA-A,R5F72A28KADFP#VZ,R7FA2L1AB3CFP#AA0,R7FA4M3AF3CFM#AA0,R7FA6E10D2CFM#AA5,R5F72531DAKFPU#HZ,UPD720201K8-711-BAC-A,R7FA6M5AG3CFP#BA0,DF71253N50FAV#G1,R7FA6M4AF3CFP#BA0,R7FA6M5AH3CFC#BA0,R7FA2E1A92DFJ#BA0,UPD70F3747GB(R)-GAH-M1-AX,R5F72A28KADFFP#VZ,R5F21354CNFP#10,R7FA4M1AB3CFL#AA0,UPD78F0535AGB-GAH-M1-AX,R7FA6M1AD3CNB#BA0,UPD78F1201MC(S)-CAB-M1-AX,R5F72530ZAKFPU,UPD78F1168AGC(S)-UEU-AX,R7FA6M1AD3CNB#BA5,R5F562T7GDFF#H3,R7FA2E1A92DFL#BA0,R7FA6E10F2CFP#BA5,R7FA6E10F2CFP#BA0,R4F24259DVFAU,R7FA2E1A53CFJ#AA0,UPD70F3454GC(S)-8EA-M1-A,R5F72A08KABAFM#VZ,UPD70F3370AM2GBA-GAH-AX,R5F56318DGFB#H0,R5F5631BCDBG#G0,DF71253N50FPV#Z1,R5F72533KFPU,UPD78F1164AGF-GAS-AX,UPD703500GM-GAR-AX,R5F5631EDDBG#U0,R7FS3A6783A01CNF#

产品变更通知及停产信息  -  RENESAS  - 11/30/2022 PDF 英文 下载

需要选型PCIe转USB的芯片,请问有什么芯片推荐?

PCIe转4通道USB支持USB3.0,Ta: 0~85℃(UPD720201K8-701-BAC-A),Ta:-40~85℃ (UPD720201K8-711-BAC-A);PCIe转2通道USB支持USB3.0,Ta: 0~85℃(UPD720202K8-701-BAA-A),Ta:-40~85℃ (UPD720202K8-711-BAA-A)。

技术问答    发布时间 : 2017-05-10

MCU/SOC products announcement of Full Carton Product Change Notice (SAG-B-22-0002)

型号- R4F20102NFA#U1,R4F20102NFA#U0,UPD78F0537AGB-GAH-M1-AX,DF71494AD80FPV,UPD78F1168AGC(S)-UEU-M1-AX,R5F56108WNBG#U0,DF71324AD80FPV,UPD78F0501AMCA-CAB-Q-G,R5F56108VDFP#H0,R7FA6M5AG2CBG#AC0,R5F562TADDFF#V3,UPD70F3613M2GBA-GAH-AX,R7FA4M2AC3CNE#BA0,R7FA4M2AB3CFP#BA0,R5F72165ADFP#H1,R5F562TADDA26FP#V1,R5F562N8BDFP#H0,UPD78F1503AGC-UEU-M1-AX,R7FS7G27G3A01CFP#BA0,UPD78F0525AGB(S)-GAG-AX,UPD70F3614M2GBA-GAH-AX,UPD78F1156AGK(S)-302-GAK-M1-AX,UPD78F1166AGF(R)-GAS-M1-AX,UPD720211K8-711-BAL-A,R5F5610GVNFP#H0,R5F72531MKFPU#HZ,R7FA6M5BG3CFB#AA0,R5F72165BDFP#V1,R7FA2E1A73CFM#BA0,UPD703500GM-GAR-M1-AX,R5F3650ECDFB#10,UPD70F3913GC(R)-UEU-AX,R7FA6M4AE3CFB#AA0,DF71464AD80FPV,R5F74974D100FP#G0,R7FA6E10D2CNE#BA0,UPD78F0452GK(S)-GAJ-AX,V850ES/J,R5F562TADDA41FP#H1,R5F72395BDFP#H0,UPD70F3333GC(A)-8EA-A,V850ES/H,UPD78F0455GK(S)-GAJ-AX,R5F56318CDBG#U0,V850ES/F,R5F563TEADFA#V0,V850ES/S,R5F21334DNFP#30,R5F562GAADFH#H1,R5F5630DCDBG#G0,UPD760191GC-355-8EA-M1-A,UPD760191GC-358-8EA-A,F71252DA26FPV#G1,R5F562T6AGFM#H3,UPD70F3939BGJA-GAE-M1-G,UPD70F3371M1GBA2-GAH-AX,R7FA4M2AD3CFL#BA0,R5F563TEADFA#V1,R7FA2L1AB2100DFM#BA0,UPD703111BGM-15-UEU-A,R5F72167BDFP#H1,R7FA6T1AB3CFM#AA0,R7FS3A6783A01CNE#AA0,R7FA2L1AB2DFL#BA0,R7FA6M5BH2CBG#AC0,UPD70F3796F1(R)-023-CAH-A,R5F2135ACNFP#30,UPD70F3515F1(R)-HN6-A,R7FA6M4AE3CFP#AA0,R5F72543RDKBGV,R7FA6M1AD3CFP#BA0,UPD70F4012AM1GDA-FAD-M1-AX,UPD760191GC-329-8EA-A,R5F56218BDFP#H0,R7FA6M1AD3CFP#BA5,UPD68225GK-011-GAK-KW-AX,R7FA4M2AC3CFM#AA0,R5F56318DGFP#V0,R5F21336TNFP#30,R5F563TEEDFA#H0,R5F563NFDGFB#V0,R4F2463VTE34DV,R5F36406CDFB#10,R7FA2E1A53CFL#AA0,UPD78F1500AGK(S)-GAK-M1-AX,R5F21334DNFP#10,UPD78F1505AGC-UEU-M1-AX,DM71494BNA77FPV#GZ,R7FS7G27G3A01CFB#BA0,UPD70F3766GF(R)-M03-GAT-M1-AX,UPD720202K8-711-BAA-M1-A,R5F2135ACNFP#10,UPD70F3914GF(S)-GAS-M1-AX,UPD78F0525AGB(S)-GAG-M1-AX,UPD70F3371M1GBA2-GAH-M1-AX,R7FA6M5BG3CFC#AA0,DF70865AN80FPV,UPD8512GA-GAM-AX,G71242DA17FPV#G1,R5F72167ADFA#H1,R7FA6M5BF3CFC#BA0,UPD70F3570GBA2-GAH-AX,UPD70F3743GJ(R)-GAE-M1-AX,R7FA4E10D2CNE#BA0,R5F51116ADLF#UA,R7FA4E10D2CNE#BA5,R5G72434DA06FP#U0,R5F563T6EGFM#V0,R5F72AYBKFP#H9,R5F563TEDDFB#V0,R5F563TEDDFB#V1,R5F72A28KACFP#VZ,UPD70F3592AM1GMA-GBK-AX,R5F563NBCDBG#G0,UPD70F3766GF(R)-GAT-M1-AX,R5F36406CDFB#30,UPD68228GK(A2)-902-GAK-M1-AX,R7FA6M5BG3CFP#AA0,R7FA4M3AF3CFP#BA0,G71243DA20FPV#Z1,UPD78F0537AGA(R)-HAB-AX,R5F21336TNFP#10,UPD78F1142AGB(S)-GAH-M1-AX,R5F562TADDFH#V1,R5F563TCEDFP#V1,R5F564MFCGFP#H1,R5F562TADDFH#V3,R5F72A26K3DFP#VZ,R7FA2L1A92DFL#BA0,UPD70F3505AGCA1-UEU-AX,R5F72546RDKBGV#GZ,R5F72145BDFA#H1,R4F24256NFAU#HZ,R7FA6M3AF3CFP#BA0,R5F563NBDDBG#U0,DM71494BNA74FPV,R5F51113ADLM#UA,UPD760191GC-308-8EA-A,UPD720202K8-711-BAA-A,R7FA4M3AE3CFM#BA0,UPD70F3451GC(S)-UBT-A,R7FA6M3AF3CFB#BA0,R5F5110JADLM#U0,R7FA4M3AF3CFB#BA0,R7FA4E10B2CNE#AA0,R5F563NECDBG#U0,R7FA2A1AB3CFM#BA0,R7FS3A77C3A01CNB#AA1,R5F51105ADLF#G0,R7FA6M5BG2CBG#BC0,R5F562TADDA42FP#H1,R7FA4E10B2CNE#AA5,R5F21356CNFP#10,R5F56216BDFP#V0,R5F72543RKBGV,R5F562TADDFH#H3,R7FA6M4AD3CFM#AA0,R5F5630ADGFP#H0,DM70844ADA20FPV,R5F21276SNFP#10,UPD78F0502AMCA2-CAB-M1-G,R4F20203RNFD#V0,R7FA2E1A92DFM#BA0,R7FS3A37A3A01CNB#BA0,UPD70F3454F1(R)-DA9-A,R4F20203DFD#U0,R5F562T6DDFF#V1,UPD703111GM-15-UEU-A,UPD70F3383M1GMA-GAR-AX,R7FA6M4AD3CFM#AA5,R5F5631ECDBG#U0,R5F72374ADFP#V0,R5F562T6DDFF#V3,R5F72544RKBGV,R5F72165BDBG#G1,R5F72531KFPU#ZA,R5F364AENFB#30,R7FA4M2AD3CNE#AA5,R5F72A07K7CAFM#VZ,R7FA4M2AC3CFL#AA0,R7FA4M2AD3CNE#AA0,R5F562TADDFH#H1,UPD78F0513AGB(S)-434-GAF-M1-AX,R7FS5D37A3A01CNB#AA0,DF71324AD80FPV#GZ,DF71494AD80FPV#GZ,R5F56108VNFP#V0,R5F563TBADFA#V1,R5F74954BDFA#V1,R7FA6T1AD3CFM#BA0,UPD78F0452GK(S)-GAJ-M1-AX,R5F562TADDA42FP#V1,UPD70F3468GJ(A2)-GAE-M1-AX,R5F21354CNFP#30,R7FS7G27H3A01CFC#AA0,R7FA4M1AB3CNB#BA0,R7FA6M5BF3CFB#BA0,UPD70F3454GC(R)-R01-8EA-A,UPD70F3796F1(R)-023-CAH-M1-A,R5F56104VNFP#H0,R5F72867D100FA#G2,R5F72AW3KFP#V9,R5F563TCDDFA#H0,UPD720115K8-711-BAK-M1-A,R5F563TCDDFA#H1,DF71323AD80FPV#GZ,UPD78F1167AGC(S)-UEU-AX,R7FA2E1A93CFK#BA0,R7FA6M5ZH3CFB#AA0,R5F21265SNFP#10,R5F61668RN50BGV,R5F5631BDDBG#G0,R7FA6E10D2CFM#AA0,R7FA6M2AF3CFB#AA0,R5F364AENFB#10,R5F3650ENFB#30,UPD760191GC-352-8EA-M1-A,R5F72543RKBGV#GZ,R7FA6M1AD3CFM#BA0,UPD78F1500AGK(R)-GAK-AX,R7FA6M1AD3CFM#BA5,R5F72A08KACFM#HZ,UPD70F3454GC(R)-R01-8EA-M1-A,R5F72543RMKBGV#GZ,UPD70F3453GC(R)-018-8EA-A,R7FA2L1AB3CFP#AA0,R5F72A28KADFP#VZ,UPD760191GC-323-8EA-A,R7FA4M3AF3CFM#AA0,R7FA6E10D2CFM#AA5,R5F72531DAKFPU#HZ,R7FA6M5AG3CFP#BA0,UPD720201K8-711-BAC-A,R7FA6M4AF3CFP#BA0,R7FA6M5AH3CFC#BA0,DF71253N50FAV#G1,R7FA2E1A92DFJ#BA0,UPD70F3747GB(R)-GAH-M1-AX,R5F21354CNFP#10,R5F72A28KADFFP#VZ,UPD78F0535AGB-GAH-M1-AX,R7FA4M1AB3CFL#AA0,R7FA6M1AD3CNB#BA0,UPD78F1201MC(S)-CAB-M1-AX,UPD78F1168AGC(S)-UEU-AX,R5F72530ZAKFPU,R7FA6M1AD3CNB#BA5,R5F562T7GDFF#H3,R7FA2E1A92DFL#BA0,R7FA6E10F2CFP#BA5,R4F24259DVFAU,R7FA6E10F2CFP#BA0,R7FA2E1A53CFJ#AA0,R5F72A08KABAFM#VZ,UPD70F3454GC(S)-8EA-M1-A,UPD70F3370AM2GBA-GAH-AX,R5F56318DGFB#H0,R5F5631BCDBG#G0,DF71253N50FPV#Z1,UPD78F1164AGF-GAS-AX,R5F72533KFPU,UPD703500GM-GAR-AX,R5F5631EDDBG#U0,R7FS3A6783A01CNF#AA0,R5F563TEBDFP#V1,UPD70F3537F1A9-

产品变更通知及停产信息  -  RENESAS  - 11/30/2022 PDF 英文 下载

开发环境(软件/固件)  -  RENESAS RAR 英文 下载

国产桥片推荐:1)PCIE Bridge 2)PCI Bridge

PCIe /PCI是标准数据传输总线,PCI-SIG工作小组由900多家公司组成,目前是第四代总线和接口标准(PCIe Gen4)。需要了解更详细项目需求才能推荐桥路IC,RENESAS有PCIE转换USB3.0的桥路IC,请参考电商平台技术文章【技术大神】QFN封装PCIe转换芯片在PCIe转USB3.0高速板卡上的设计要点——UPD720202

技术问答    发布时间 : 2019-01-14

Renesas(瑞萨电子) UPD720210 ASSP数据手册

型号- UPD720210,ΜPD720210K8-BAF-A,ΜPD720210,UPD720210K8-BAF-A

数据手册  -  RENESAS  - 2014年11月25日 PDF 英文 下载

【选型】台式电脑国产主控平台USB HUB芯片推荐:UPD720210,4个Port,支持标准的USB3.0协议

笔者近日就是给台式电脑里选型USB hub芯片。国外的CPU一般其内部会集成有足够的USB,所以不需要通过PCIE或者USB口扩展USB。国产的CPU的外设不带有USB,因此需要通过PCIE对USB扩展。推荐使用瑞萨UPD720210产品,该产品是支持4过Port,内部两个数据链路对信号传输,两个链路可以输出4路的Port。

器件选型    发布时间 : 2020-01-24

Change of tray vendor for UPD720202 (APTE4-BB-22-0004)

型号- UPD720202K8-701-BAA-A,UPD720202K8-711-BAA-A,JT50070701-01,180085A,UPD720202

产品变更通知及停产信息  -  RENESAS  - 6/8/2022 PDF 英文 下载

Renesas(瑞萨电子)UPD720210 USB3.0 HUB参考设计

描述- 本资料以压缩包的形式呈现,包内附有UPD720210 USB3.0 HUB的参考设计。

型号- UPD720210

开发环境(软件/固件)  -  RENESAS RAR 英文 下载

Winning Combo Solution Proposals

型号- 6P41505BNBGI,ISL9001A,F2914,ISL91302BI,PD720115,PS2911,OB1203SD-C4,ISL26132,ISL68201,HXR8201 SR,HXT8201,HXT8201 SR,RX600,RTL8189EM,ISL83386EIVZ,PS9301,RX/23T,ISL97901,HXR44100,RX/23W,UPD720202,ZL9024M,ISL91127,ISL8205M,NR5195AH,PS2711-1,R5F5651EDDFM,RZ/N1D,D2-7XX83,ISL85009,HXT42100 LR,IDT1339,IDT1338,R1EX24512BT,ISL80505A,ISL29501,ΜPD720201,9FGV0441,ISL85003,HXR45400,ISL68227,ISL6146,ISL85005,ISL68223,R5F104BD,RAJ240100,RZ/T1-M,ISL28417,ISL95810,HXT14150,RX72M,RZ/G2M,ISL85005A,HXT44100,ΜPD720210,RZ/G2E,ZMOD4450,ISL80103,ISL9301,ISL80101,P9821-1,RMLV0408,READ2302,RL78/L12,RL78/L13,ISL15102,RX72T,ISL55210,RX23T,ISL28230,ISL99390,FT-2000,RL78/H1D,RA4M1,RZ/G1C,HXT45400,ISL9021A,ISL60002,ISL80410,R5H30313XB08,9BDL411B,ISL88011,HXR45100,NR5200,BCR16RM,RX23W,R1EX25512ATA00I,RV2X6387,ISL97656,ISL85415,RX113,HXC42100,HXC44400,RX231,RX111,HXT45411,HXT45410,ISL85410,HXR42400,ISL85413,ISLA112P50,OB1203,HXT14100,RAA229001,RL78/G11,RL78/G12,RL78/G13,RL78/G14,HXR14150,TW8844,ISL8225M,RL78,SAIC101,RL78/G1A,RL78/G1D,RL78/G1H,P2802-1,ISL81401,ISL68301,ISL8272M,RX/651,FS1012,SGAS711,UPD720115,ISL6146B,ISL95338,ISL97634,RX24T,ISL99380,HXC42200,ZMID520X,RZ/A2M,RX130,R7F0C009,ZIOL2401,ISL80019A,RS780E,PS9821-1,PS9124,RAA229022,ISL8203M,ISL2101A,RX/65N,5P49V6965,ISL80030A,ISL8022,ISL8023,RAA235100,RAA228006,NX6360,RA6M1,R7FS3A6,R5F100PL,RA6M3,ISL29125,ISL9113,ISL8024,ISL69259,RAA228000,R1EX24512BTAS0I,ISL3179E,RX/62T,RAA228004,ISL3034E,F1420,PS9031,HXR14400,ISL99360,R7F0C908,R2A20114B,R7F0C905,P9242,ISL91212B,R7F0C001G,RZ/T1,HS3004,ISL89410,ISL32704E,HXT42100,NX6370,HS3002,HS3003,NX6375,ISL69269,RL78/G13A,HS3001,ISL28023,FS2012,ISL9238,RAA226054,GX36420,HXR8201,HXT44400,RAA228113,ZMID5202,ISL28130,ISL85403,ISL80020A,RL78/I1A,ISL91211B,HXC14400,ISL8212M,RAA462113FYL,ISL81601,ISL28134,ISL80510,ISL95338B,ISL6420,ISL9007,RX/72M,ISL9008,ISL80505,SB710,RAA223011,ISL91302BIKZ-TR5852,READ2302GSP,ISL91302BIKZ-TR5850,F2977,ISL91302BIKZ-TR5851,ΜPC4742,HXC42400,8P34,ISL80031A,ISL9008A,R9A02G011,ISL28006,ISL9021,8A34043,ISL8723,ZAMC4100,KSZ9031RNX,HXC45480,ISL99227,LS3000,NJL5310R,ISL9005A,ISL97519A,RL78/L1A,ISL80019,ISL80138,ISL295035,5L1503L,ISL68127,ISL61851,ISL80015,SSD1306,ISL68124,RA2A1,RAJ240045,ISL3232E,DMG7430LFG,RAA212422,RAA212421,HA1630D,HIP2211,HIP2103,ISL29033,ISL85003A,HIP2104,P9242-R,GX76474,ZMOD4510,ISL6294,ISL85010,ISL8277M,ISL85012,R7FS1JA,ISL69227,ISL85014,ISL69228,PS2802-1,RJH60D5,ISL29035,ISL3331,BCR8LM-12LA,ISL69224,NR5159,ISL6721,ISL69222,ISL9003A,ISL80031,ISL80030,ISL28291,RX65N,R1EX24512ATA00I,R7FS7G2,ISL6186,NR5195,ISL81487,ISL8118,FT-2000+,ISL6730,RX/24T,ISL8117,BCR30FR-8LB,LS4000,HXR42100 LR,ISL91134,HXR14100,RX/130,RX651,R7FS5D9,ISL80020,5P49V5908,5P35021,5P49V5907,ISL8490,ZMOD4410,ISL85033,RAA228217,HXT45111,HXR44400,P9221,ISL8130,HXR42100,ISL8014,HXT42400,HXT14400,RAA211220,ISL4221E,ISL76683,HXC45200,PS2561DL2-1

应用及方案  -  RENESAS  - 17/Feb, 2020 PDF 英文 下载

【应用】瑞萨推出安全系统的语音/面部识别解决方案,具有4K2K分辨率和H.265解码功能

Renesas(瑞萨电子)推出适用于安全系统的语音/面部识别解决方案。安全系统持续发展,目前可提供基于生物学特征反馈的安全访问。该解决方案整合了语音和面部识别功能,以提供经过授权的进入系统。

应用方案    发布时间 : 2021-11-08

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