- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383001 > GL813 (Electronic Theatre Controls, Inc.) USB 2.0 CompactFlash Card Reader Controller PDF資料下載
參數(shù)資料
| 型號： | GL813 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | USB 2.0 CompactFlash Card Reader Controller |
| 中文描述： | 個USB 2.0 CF卡讀卡機控制 |
| 文件頁數(shù)： | 18/24頁 |
| 文件大?。?/td> | 132K |
| 代理商： | GL813 |
GL813 - USB2.0 CompactFlash Card Reader Controller
2001-2002 Genesys Logic Inc.—All rights reserved.
Page 18 of 24
5.2.2 Receive Timing for Data Packet (with CRC-16)
Note that the USB 2.0 transceiver does not decode Packet ID’s (PIDs). They are passed
to the SIE for decoding.
This timing example is in HS mode. When a HS/FS UTM is in FS mode there are
approximately 40 clock cycles every byte time. The Receive State Machine assumes that
the SIE captures the data on the data bus if RXACTV and RXVLD are asserted. In FS
mode, RXVLD will only be asserted for one clock per byte time.
Note that the receive and transmit sections of the transceiver operate independently. The
receiver will receive any packets on the USB. The transceiver does not identify whether
the packet that it is receiving from the upstream or the downstream port. The SIE must
ignore receive data while it is transmitting.
Data
Data
Data
Data
CRC
CRC
PID
SYNC
PID
Data
Data
Data
Data
CRC
CRC
EOP
CLKOUT
RXACTV
Data
RXVLD
RXERR
DP/DM
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| GL911Tx | Wireless Mouse Transmitter Controller |
| GLT41016 | 64K X 16 CMOS DYNAMIC RAM WITH EXTENDED DATA OUTPUT |
| GLT41016-30J4 | 64K X 16 CMOS DYNAMIC RAM WITH EXTENDED DATA OUTPUT |
| GLT41016-30TC | 64K X 16 CMOS DYNAMIC RAM WITH EXTENDED DATA OUTPUT |
| GLT41016-35J4 | 64K X 16 CMOS DYNAMIC RAM WITH EXTENDED DATA OUTPUT |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| GL815E-FPL-0-0 | 制造商:RadiSys 功能描述:BRD;ATX;815E;VIDEO;LAN;CEL; |
| GL816 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:USB 2.0 Flash Card Reader Controller |
| GL816E | 制造商:GENESYS 制造商全稱:GENESYS 功能描述:USB 2.0 9-in-1 Card Reader Controller |
| GL817E | 制造商:GENESYS 制造商全稱:GENESYS 功能描述:USB 2.0 MS/ MS PRO/ SD/ MMC Controller |
| GL819 | 制造商:GENESYS 制造商全稱:GENESYS 功能描述:USB 2.0 Generation 3 Multi-I/F Card Reader Controller |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。