 |
Datenblatt-Suchmaschine für elektronische Bauteile |
|
|
Datenblatt-Suchmaschine für elektronische Bauteile |
|
RZ/T2L Datenblatt(PDF) 87 Page - Renesas Technology Corp |
|
|
|||||||||||||||||||||||||||||
RZ/T2L Datenblatt(HTML) 87 Page - Renesas Technology Corp |
|
|
87 / 103 page  VOH = VCC33 × 0.5, VOL = VCC33 × 0.5, C = 25 pF (RMII) VOH = VCC33 × 0.5, VOL = VCC33 × 0.5, C = 30 pF (MII) Table 2.38 Ethernet interface timing Parameter Symbol Min. Max. Unit Reference figure Ethernet (RGMII) ETHn_TXCLK, ETHn_RXCLK cycle time duration 1 Gbps tRGMIIck 7.2 8.8 ns Figure 2.81 100 Mbps 36 44 10 Mbps 360 440 ETHn_TXCLK, ETHn_RXCLK frequency 1 Gbps — 125 − 50 ppm 125 + 50 ppm MHz 100 Mbps 25 − 50 ppm 25 + 50 ppm 10 Mbps 2.5 − 50 ppm 2.5 + 50 ppm ETHn_TXCLK, ETHn_RXCLK duty cycle 1 Gbps — 45 55 % 100 Mbps 10 Mbps 40 60 ETHn_TXCLK, ETHn_TXD0 to ETHn_TXD3, ETHn_TXEN (TX_CTL), ETHn_RXCLK, ETHn_RXD0 to ETHn_RXD3, ETHn_RXDV (RX_CTL) rise/fall time tRGMIIr, tRGMIIf*1 — 0.75 ns ETHn_TXD0 to ETHn_TXD3, ETHn_TXEN (TX_CTL) to ETHn_TXCLK output skew tRGMIIos −0.5 0.5 ns ETHn_RXD0 to ETHn_RXD3, ETHn_RXDV (RX_CTL) setup time tRGMIIs 1 — ns ETHn_RXD0 to ETHn_RXD3, ETHn_RXDV (RX_CTL) hold time tRGMIIh 1 — ns Ethernet (RMII) ETHn_RXCLK cycle time tRMIIck 20 — ns Figure 2.82 ETHn_RXCLK frequency Typ. 50 MHz — 50 − 50 ppm 50 + 50 ppm MHz ETHn_RXCLK duty — 35 65 % ETHn_RXCLK rise/fall time tRMIIckr, tRMIIckf 0.5 3.5 ns ETHn_TXD0, ETHn_TXD1, ETHn_TXEN output delay time tRMIId 2.5 12 ns ETHn_RXD0, ETHn_RXD1, ETHn_RXER, ETHn_RXDV (CRS_DV) setup time tRMIIs 4 — ns ETHn_RXD0, ETHn_RXD1, ETHn_RXER, ETHn_RXDV (CRS_DV) hold time tRMIIh 2 — ns ETHn_TXD0, ETHn_TXD1, ETHn_TXEN, ETHn_RXD0, ETHn_RXD1, ETHn_RXER, ETHn_RXDV (CRS_DV) rise/fall time tRMIIr, tRMIIf 0.5 4 ns Ethernet (MII) ETHn_TXCLK, ETHn_RXCLK cycle time 100 Mbps tMIIck 40 — ns Figure 2.83 10 Mbps 400 — ETHn_TXCLK, ETHn_RXCLK frequency 100 Mbps — 25 − 50 ppm 25 + 50 ppm MHz 10 Mbps 2.5 − 50 ppm 2.5 + 50 ppm ETHn_TXD0 to ETHn_TXD3, ETHn_TXEN, ETHn_TXER output delay time tMIId 1 20 ns ETHn_RXD0 to ETHn_RXD3, ETHn_RXDV, ETHn_RXER setup time tMIIs 10 — ns ETHn_RXD0 to ETHn_RXD3, ETHn_RXDV, ETHn_RXER hold time tMIIh 10 — ns Note 1. Measurement condition of tRGMIIr and tRGMIIf is FIGURE 3 in Reduced Gigabit Media Independent Interface (RGMII) 12/10/2000 Version 1.3. RZ/T2L Datasheet 2. Electrical Characteristics R01DS0409EJ0130 Rev.1.30 Feb 27, 2026 Page 87 of 103 |
|
Link URL |
| War ALLDATASHEET hilfreich? [ DONATE ] |
Über Alldatasheet | Werbung | Kontakt | Privatsphäre und Datenschutz | Link zum Datenblatt | Linktausch | Hersteller All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
German ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
