- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄378482 > CY28326 (Cypress Semiconductor Corp.) FTG for VIA PT880 Serial Chipset PDF資料下載
參數(shù)資料
| 型號： | CY28326 |
| 廠商： | Cypress Semiconductor Corp. |
| 英文描述： | FTG for VIA PT880 Serial Chipset |
| 中文描述： | FTG的威盛PT880系列芯片組 |
| 文件頁數(shù)： | 14/23頁 |
| 文件大?。?/td> | 288K |
| 代理商： | CY28326 |
CY28326
Document #: 38-07616 Rev. *A
Page 14 of 23
FS[D:A]
VTT_PWRGD
PWRGD_VRM
VDD Clock Gen
Clock State
Clock Outputs
Clock VCO
0.2-0.3mS
Delay
State 0
State 2
State 3
Wait for
VTT_PWRGD
Sample Sels
Off
Off
On
On
State 1
Device is not affected,
VTT_PWRGD is ignored.
And this pin become PD#
function
Figure 9. VTT_PWRGD Timing Diagram
VTT_PWRGD = High
Delay
>0.25mS
S1
Power Off
S0
VDD_A = 2.0V
Sample
Inputs straps
S2
Normal
Operation
Wait for <1.8ms
Enable Outputs
S3
VTT_PWRGD = toggle
VDD_A = off
Figure 10. Clock Generator Power-up/Run State Diagram
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CY28326OC | FTG for VIA PT880 Serial Chipset |
| CY28326OCT | FTG for VIA PT880 Serial Chipset |
| CY28326OXC | Single Pole Normally Open: 1-Form-A |
| CY28326OXCT | Single Pole Normally Open: 1-Form-A |
| CY28341-2 | Universal Clock Chip for VIA P4M/KT/KM400 DDR Systems |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY28326OC | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:FTG for VIA PT880 Serial Chipset |
| CY28326OCT | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:FTG for VIA PT880 Serial Chipset |
| CY28326OXC | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| CY28326OXCT | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:FTG for VIA PT880 Serial Chipset |
| CY28326SPC | 制造商:Cypress Semiconductor 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。