• - 交流-直流(AC-DC)控制器和稳压器
• - 直流-直流(DC-DC)控制器、转换器和稳压器
• - 电压和电流管理
• - 通讯IC
• - 驱动器
• - 热管理

• - 时钟及数据分配
• - 标准逻辑

• - 放大器和比较器
• - 模拟开关
• - 数字电位计
• - 接口
• - EMI和RFI滤波器

• - EEPROM存储器
• - 非易失性只读存储器(NVRAM)
• - SRAM存储器

说明

The TI XIO2213B is a PCIe to PCI translation bridge, where the PCI bus interface is internally connected to a 1394b open host controller/link-layer controller with a 3-port 1394b PHY. The PCIe to PCI translation bridge is fully compatible with the PCI Express to PCI/PCI-X Bridge Specification, Revision 1.0. Also, the bridge supports the standard PCI-to-PCI bridge programming model. The 1394b OHCI controller function is fully compatible with IEEE Std 1394b and the latest 1394 Open Host Controller Interface (OHCI) Specification.

The XIO2213B simultaneously supports up to four posted write transactions, four nonposted transactions, and four completion transactions pending in each direction at any time. Each posted write data queue and completion data queue can store up to 8K bytes of data.

特性

• Full ×1 PCI Express™ (PCIe) Throughput
• Fully Compliant With PCI Express Base
  Specification, Revision 1.1
• Utilizes 100-MHz Differential PCI Express Common Reference
  Clock or 125-MHz Single-Ended Reference Clock
• Fully Supports Provisions of IEEE Std P1394b-2002
• Fully Compliant With Provisions of IEEE Std 1394-1995
  for a High-Performance Serial Bus and IEEE Std 1394a-2000
• Fully Compliant With 1394 Open Host Controller Interface (OHCI)
  Specification, Revision 1.1 and Revision 1.2 Draft
• Three IEEE Std 1394b Fully Compliant Cable Ports at
  100M Bit/s, 200M Bit/s, 400M Bit/s, and 800M Bit/s
• Cable Ports Monitor Line Conditions for Active
  Connection to Remote Node
• Cable Power Presence Monitoring
• EEPROM Configuration Support to Load
  Global Unique ID for 1394 Fabric
• Support for D1, D2, D3hot
• Active-State Link Power Management Saves Power When
  Packet Activity on the PCI Express Link Is Idle,
  Using Both L0s and L1 States
• Eight 3.3-V Multifunction General-Purpose I/O
  (GPIO) Terminals

OHCI-Lynx is a trademark of Texas Instruments.
PCI Express is a trademark of PCI-SIG.