PI7C9X7954 Datasheet (Diodes) - PCI Express Quad UART

PI7C9X7954, PCI Express Quad UART

Preliminary Datasheet Fixed the diagrams Corrected Section 4.2 Pin Description (RREF, GPIO[7]) Updated Section 6 PCI Express Registers(6.2.42 [3], 6.2.36 UART Driver Setting, 6.2.41 GPIO Control Register ) Revised Section 7.1 Registers in I/O Mode Updated Section 11 Ordering Info Updated Section 4 P

PI7C9X7954 PCI Express® Quad UART Datasheet Revision 2 October 2017 Document Number DS40138 Rev 2-2 1545 Barber Lane Milpitas, CA 95035 Telephone: 408-232-9100 FAX: 408-435-1100 Internet: http://www.diodes.com PI7C9X7954 IMPORTANT NOTICE DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JU