TUSB7320
- USB 3.0-Compliant xHCI host controller
- PCIe x1 Gen2 interface
- Four downstream ports
- Two or four downstream ports
- Each downstream port
- May be independently enabled or disabled
- Has adjustments for transmit swing, de-emphasis, and equalization settings
- May be marked as removable or non-removable
- Has independent power control and overcurrent detection
- Requires no external flash for default configuration
- Optional serial EEPROM for custom configuration
- Internal spread spectrum generation
- Low-cost crystal or oscillator support
- Best-in-class adaptive receiver equalizer design
The TUSB7320 supports up to two downstream ports. The TUSB7340 is a USB 3.0-compliant xHCI host controller that supports up to four downstream ports. Both parts are available in a pin-compatible 100-pin RKM package. For the remainder of this document, the name TUSB73x0 is used to reference both the TUSB7320 and the TUSB7340.
The TUSB73x0 interfaces to the host system through a PCIe x1 Gen 2 interface and provides SuperSpeed, high-speed, full-speed, or low-speed connections on the downstream USB ports.
技術文件
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檢視所有 8 | 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | TUSB73x0 USB 3.0 xHCI Host Controller datasheet (Rev. Q) | PDF | HTML | 2024年 3月 12日 |
| * | Errata | Driver Workarounds for TUSB73x0 USB3.0 xHCI Host Controller Errata | 2014年 7月 30日 | |
| * | Errata | TUSB73x0 USB3.0 xHCI Controller Errata (Rev. B) | 2012年 7月 14日 | |
| Application note | QFN and SON PCB Attachment (Rev. C) | PDF | HTML | 2023年 12月 6日 | |
| User guide | TUSB73x0 Board Design and Layout Guidelines (Rev. E) | PDF | HTML | 2016年 2月 11日 | |
| EVM User's guide | TUSB7320/7340 - EVM User's Guide (Rev. C) | 2014年 5月 15日 | ||
| Application note | Design Summary Multi-row Quad Flat No-lead (MRQFN) | 2012年 8月 29日 | ||
| Application note | TUSB73X0 Configuration Options | 2012年 6月 7日 |
設計與開發
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模擬工具
PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具
PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
模擬工具
TINA-TI — 基於 SPICE 的類比模擬程式
TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
使用指南: PDF
| 封裝 | 引腳 | 下載 |
|---|---|---|
| WQFN-MR (RKM) | 100 | 檢視選項 |
訂購與品質
內含資訊：
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 資格摘要
- 進行中可靠性監測
內含資訊：
- 晶圓廠位置
- 組裝地點