| Electronic Components Datasheet Search |
|
TMS320C6472ECTZ Datasheet(PDF) 231 Page - Texas Instruments |
|
|
|
|||||||||||||||||||||||||||||
TMS320C6472ECTZ Datasheet(HTML) 231 Page - Texas Instruments |
|
231 / 269 page ![]() RGCLK 2 3 4 4 1 TMS320C6472 www.ti.com SPRS612G – JUNE 2009 – REVISED JULY 2011 7.15.4.3 EMAC RGMII Electrical Data/Timing An extra clock signal, RGREFCLK, running at 125 MHz is included as a convenience to the user. Note that this reference clock is not a free-running clock. This should only be used by an external device if it does not expect a valid clock during device reset. Table 7-119. Switching Characteristics Over Recommended Operating Conditions for EMAC RGREFCLK - RGMII Operation (see Figure 7-53) 500/625/700 NO. PARAMETER UNIT MIN TYP MAX 1 tc(RGFCLK) Cycle time, RGREFCLK 8 ns 2 tw(RGFCLKH) Pulse duration, RGREFCLK high 0.45 * tc(RGFCLK) 0.55 * tc(RGFCLK) ns 3 tw(RGFCLKL) Pulse duration, RGREFCLK low 0.45 * tc(RGFCLK) 0.55 * tc(RGFCLK) ns 4 tt(RGFCLK) Transition time, RGREFCLK 0.5 ns Figure 7-53. RGMII Reference Clock (Output) Copyright © 2009–2011, Texas Instruments Incorporated C64x+ Peripheral Information and Electrical Specifications 231 Submit Documentation Feedback Product Folder Link(s) :TMS320C6472 |
|
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 |