MK1493-02A Description
The MK1493-02A is a general purpose clock generator that provides an integrated clocking solution for PCI/Networking applications. It provides two pairs of differential CPU clocks, four PCI clocks, seven PCI_X clocks, two reference clocks, additional clock selectable from REF/50 MHz, and six pairs of SSTL2 DDR at 2.5 V. All plementary outputs operate only from a 2.5 V power supply.
MK1493-02A Key Features
- Packaged in 56-pin TSSOP package
- Pairs of differential CPU clocks (differential
- current mode) 4
- PCI @ 3.3 V 7
- PCI_X @ 3.3 V 2
- REF @ 3.3 V, Fixed 6
- Pairs of differential SSTL2 DDR @ 2.5 V 1
- REF/50 MHz, selectable Spread spectrum for EMI control Supports SMBUS index read/write and blocks read/write operations
- Revision 020204 tel (408) 297-1201
- Integrated Circuit Systems, Inc