• - 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 Texas Instruments PCI2060 is a 32-bit, asynchronous, PCI-to-PCI bridge that is fully compliant with the PCI Local Bus Specification, Revision 2.3 and the PCI-to-PCI Bridge Specification, Revision 1.1. The PCI2060 bridge makes it possible for the primary and secondary bus clocks to be completely asynchronous and supports the PCI clock frequency up to 66 MHz.

The PCI2060 bridge is architecture-configurable for the PCI Bus Power Interface Specification. It can be configured to support either revision 1.0 or revision 1.1. Power conservation is made possible by using 1.8-V core logic with a universal PCI interface compatible with 3.3-V and 5-V PCI signaling environments.

The PCI2060 bridge allows the primary and secondary buses to operate concurrently.

特性

• Fully Supports PCI Local Bus Specification, Revision 2.3
• Fully Supports PCI-to-PCI Bridge Specification, Revision 1.1
• Fully Supports Advanced Configuration Power Interface (ACPI) Specification
• Architecture Configurable for PCI Bus Power Management Interface Specification, Revision 1.0 and Revision 1.1
• Two 32-Bit, 66-MHz Asynchronous PCI Buses
• 1.8-V Core Logic with Universal PCI Interface Compatible with 3.3-V and 5-V PCI Signaling Environments
• Provides Concurrent Primary and Secondary Bus Operations
• Independent Read and Write Buffers for Each Direction
• Burst Data Transfers With Pipeline Architecture To Maximize Data Throughput In Both Directions
• Up To Three Delayed Transactions For All PCI Configuration, I/O, and Memory Read Commands In Both Directions
• Provides 10 Secondary PCI Bus Clock Outputs
• Provides Internal Two-Tier Arbitration For Up To Nine Secondary Bus Masters
• Provides External Arbitration Option
• Provides CompactPCI™ Hot-Swap Functionality
• Provides a 4-Terminal General-Purpose I/O Interface
• Provides an IEEE Standard 1149.1 Joint Test Action Group (JTAG) Interface
• Packaged in 256-Terminal PBGA Package

CompactPCI is a trademark of PICMG – PCI Industrial Computer Manufacturers Group, Inc.
Intel is a trademark of Intel Corporation.
MicroStar BGA are trademarks of Texas Instruments
Other trademarks are the property of their respective owners