 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
TDA2SA Datasheet(PDF) 295 Page - Texas Instruments |
|
|
|||||||||||||||||||||||||||||
TDA2SA Datasheet(HTML) 295 Page - Texas Instruments |
|
|
295 / 427 page  rgmii _rxd[3:0] n (B) rgmii _rxctl n (B) rgmii _rxc n (A) 5 RXERR RXDV 1st Half-byte 2nd Half-byte RGRXD[7:4] RGRXD[3:0] 2 3 1 4 4 6 295 TDA2SX, TDA2SG, TDA2SA TDA2HG, TDA2HV, TDA2HF, TDA2LF www.ti.com SPRS951F – DECEMBER 2015 – REVISED MAY 2019 Submit Documentation Feedback Product Folder Links: TDA2SX TDA2SG TDA2SA TDA2HG TDA2HV TDA2HF TDA2LF Timing Requirements and Switching Characteristics Copyright © 2015–2019, Texas Instruments Incorporated Table 7-82. Timing Requirements for rgmiin_rxc - RGMIIn Operation (continued) NO. PARAMETER DESCRIPTION SPEED MIN MAX UNIT 3 tw(RXCL) Pulse duration, rgmiin_rxc low 10 Mbps 160 240 ns 100 Mbps 16 24 ns 1000 Mbps 3.6 4.4 ns 4 tt(RXC) Transition time, rgmiin_rxc 10 Mbps 0.75 ns 100 Mbps 0.75 ns 1000 Mbps 0.75 ns Table 7-83. Timing Requirements for GMAC RGMIIn Input Receive for 10/100/1000 Mbps NO. PARAMETER DESCRIPTION MIN MAX UNIT 5 tsu(RXD-RXCH) Setup time, receive selected signals valid before rgmiin_rxc high/low 1 ns 6 th(RXCH-RXD) Hold time, receive selected signals valid after rgmiin_rxc high/low 1 ns (1) For RGMII, receive selected signals include: rgmiin_rxd[3:0] and rgmiin_rxctl. A. rgmiin_rxc must be externally delayed relative to the data and control pins. B. Data and control information is received using both edges of the clocks. rgmiin_rxd[3:0] carries data bits 3-0 on the rising edge of rgmiin_rxc and data bits 7-4 on the falling edge ofrgmiin_rxc. Similarly, rgmiin_rxctl carries RXDV on rising edge of rgmiin_rxc and RXERR on falling edge of rgmiin_rxc. Figure 7-52. GMAC Receive Interface Timing, RGMIIn operation Table 7-84, Table 7-85 and Figure 7-53 present switching characteristics for transmit - RGMIIn for 10/100/1000Mbit/s. Table 7-84. Switching Characteristics Over Recommended Operating Conditions for rgmiin_txctl - RGMIIn Operation for 10/100/1000 Mbit/s NO. PARAMETER DESCRIPTION SPEED MIN MAX UNIT 1 tc(TXC) Cycle time, rgmiin_txc 10 Mbps 360 440 ns 100 Mbps 36 44 ns 1000 Mbps 7.2 8.8 ns 2 tw(TXCH) Pulse duration, rgmiin_txc high 10 Mbps 160 240 ns 100 Mbps 16 24 ns 1000 Mbps 3.6 4.4 ns 3 tw(TXCL) Pulse duration, rgmiin_txc low 10 Mbps 160 240 ns 100 Mbps 16 24 ns 1000 Mbps 3.6 4.4 ns 4 tt(TXC) Transition time, rgmiin_txc 10 Mbps 0.75 ns 100 Mbps 0.75 ns 1000 Mbps 0.75 ns |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List 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 |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
